Pennsylvania Tax Preparer Requirements 2025-2026

Pennsylvania has no state license requirement for non-credentialed paid tax preparers. No exam. No bond. No state registration. Your entry cost is the federal PTIN at $18.75 for 2026. What Pennsylvania does require is substantive knowledge, because the state's tax structure is genuinely different from every other state you may have worked in. The PA-40 starts from scratch rather than from federal AGI. Pennsylvania taxes income in eight separate classes, and a loss in one class cannot offset income in another class. No standard deduction exists. Most retirement income is fully exempt, but military retirement pay is taxable (the opposite of what clients often expect). And above all, the local earned income tax system under Act 32 is the most complex local tax structure in the country, with 69 Tax Collection Districts, overlapping PSD codes, and an entirely separate multi-layer system for Philadelphia. This guide covers everything a Pennsylvania paid preparer needs to know for TY2025 returns filed in 2026.

Does Pennsylvania Require a State License?

Pennsylvania does NOT require non-credentialed paid tax preparers to obtain a state license, pass an exam, post a surety bond, or complete state-mandated continuing education. The Pennsylvania State Board of Accountancy licenses CPAs; it has no authority over independent non-credentialed preparers. The PA Tax Code (Title 72 P.S.) and PA Code Title 61 (Revenue) contain no statutes that license or register independent tax preparers as a class.

Pennsylvania is among the roughly 46 states that impose no formal regulatory framework on unenrolled preparers. Only California, Maryland, New York, and Oregon currently require state-level licensing or registration for non-credentialed preparers. Pennsylvania is not in that group. Any individual who obtains a federal PTIN may legally prepare Pennsylvania income tax returns for compensation.

PTIN: Required for All Paid Preparers

2026 PTIN fee: $18.75 (non-refundable; $10.00 IRS base fee plus $8.75 third-party contractor fee). Renew annually by December 31 at irs.gov/ptin. Your PTIN must appear on every return you sign. Renewal takes approximately 15 minutes online.

EFIN: Required to E-File

An Electronic Filing Identification Number (EFIN) is required to transmit returns electronically to the IRS and through the IRS Fed/State e-file program to the PA Department of Revenue. EFINs are assigned at the firm level through IRS e-Services. The application process involves a background check and takes up to 45 days. Pennsylvania does not issue a separate state EFIN; participation in the PA e-file program flows through your IRS authorization.

Pennsylvania E-File Mandate

Pennsylvania imposes its own state-level e-file mandate that runs parallel to the federal mandate and has one important difference: once you are subject to it, it is perpetual.

• Federal mandate (IRC 6011(e)(3)): Any preparer who files 11 or more covered individual, trust, or estate returns in a calendar year must e-file all of them.
• PA state mandate: Any third-party preparer who prepared 11 or more PA-40 returns in the prior calendar year must e-file ALL subsequent PA Personal Income Tax returns. Once triggered, the obligation continues regardless of how many returns you prepare in future years.
• Penalty for non-compliance: 1% of tax due on each improperly filed return, minimum $10 and maximum $500 per return.

The PA e-file threshold aligns with the federal 11-return threshold, but the perpetual nature of the PA mandate means you cannot drop back to paper filing in a lighter volume year.

Annual Filing Season Program (AFSP)

The AFSP is a voluntary IRS program that grants a Record of Completion designation and limited representation rights before the IRS. Requirements: 18 CE hours per calendar year including a 6-hour Annual Federal Tax Refresher (AFTR) course with test, a valid PTIN renewal, and consent to Circular 230 Subpart B. America's Tax Professionals is an IRS-approved CE provider (provider code P619F) offering AFSP-qualifying courses. AFSP participants appear in the IRS Return Preparer Office public directory, which supports client-facing credibility.

Written Information Security Plan (WISP)

Every paid tax preparer, including solo practitioners, must maintain a Written Information Security Plan under the Gramm-Leach-Bliley Act (15 U.S.C. 6801(b)). Required elements include a designated responsible individual, multi-factor authentication (MFA) for all systems containing customer data, a risk assessment, and an incident response plan. FTC penalties reach up to $46,517 per violation per day. IRS Publication 5708 provides a free WISP template.

Pennsylvania Individual Income Tax (PA-40): What Every Preparer Must Know

Flat Rate: 3.07%

Pennsylvania taxes individual income at a flat rate of 3.07%. This rate has not changed since 2004 and is one of the lowest flat rates in the country. It applies to residents, part-year residents, nonresidents, estates, trusts, partnerships, S corporations, and LLCs not taxed as corporations.

The flat rate structure matters for preparers because it means no bracket planning is possible. The only Pennsylvania individual income tax planning levers are exemptions, the income class segregation rules, the retirement income exemption, and available credits such as Tax Forgiveness (Schedule SP).

The 8 Income Classes: Pennsylvania's Most Important Structural Rule

Pennsylvania does NOT start from federal adjusted gross income. The PA-40 taxes only income that falls within eight defined classes, and the interclass segregation rule is the single most important structural concept for preparers: a loss in one income class cannot offset income in another class, and there is no interclass carryforward.

The eight classes are:

Practical impact for preparers: A client who lost $20,000 in stock sales (Class 5) and earned $80,000 in wages (Class 1) owes PA tax on the full $80,000. The stock loss cannot reduce wage income. A rental loss (Class 6) cannot offset dividend income (Class 3). Clients coming from states that use federal AGI as the starting point will find this disorienting, and it is the preparer's job to explain why the PA return looks so different from the federal return.

Capital Gains: No Preferential Rate, No Carryforward, No Wash Sale Rule

Pennsylvania taxes all capital gains at the flat 3.07% rate. There is no preferential long-term rate. Capital losses are deductible only to the extent of PA-recognized capital gains within Class 5. There is no capital loss carryforward from year to year. Pennsylvania also does not apply the federal wash sale rule, meaning a loss can be recognized even if substantially identical securities are repurchased within 30 days. Like-kind exchange treatment also differs from federal rules, with Pennsylvania generally requiring gain recognition at the time of exchange.

No Standard Deduction

Pennsylvania has no standard deduction. The state taxes income class by class, net of specifically allowable deductions for each class. The federal standard deduction, including the expanded amounts under the OBBBA, has no Pennsylvania equivalent and no effect on PA taxable income.

Filing Threshold: $33

Any Pennsylvania resident, nonresident, or part-year resident with PA gross taxable income exceeding $33 must file a PA-40, even if no tax is owed. This threshold is effectively universal. No age-based filing exemption exists for seniors. Minors claimed as dependents on federal returns are not exempt from PA filing requirements. Taxpayers must also file if they incurred a loss from any business, partnership, or S corporation transaction.

Estimated Tax Payments

Estimated tax payments are required when non-withheld PA income exceeds $14,000 for tax year 2026. Farmers qualify for special estimated tax rules, including the option to make a single payment by January 15 of the following year instead of quarterly payments.

Schedule UE: Unreimbursed Employee Business Expenses

This is one of the most significant PA-specific advantages for W-2 employees. Pennsylvania permits employees to deduct unreimbursed business expenses on Schedule UE, a benefit that federal law largely eliminated for most employees after the Tax Cuts and Jobs Act. A separate Schedule UE is required for each W-2 employer.

Requirements for a valid Schedule UE deduction: the expense must be ordinary and customary in the industry, actually paid while performing employment duties, directly related to the occupation, and not reimbursed by the employer (even partial reimbursement bars the unreimbursed portion). Commuting expenses are specifically not deductible regardless of distance. Proper documentation is required. For clients who spend meaningfully on tools, uniforms, professional development, or equipment, the Schedule UE can deliver real PA tax savings that no longer exist on the federal return.

Retirement Income: Pennsylvania's Most Favorable Tax Feature

Pennsylvania is one of the most retirement-tax-friendly states in the country. The following income is generally fully exempt from PA income tax:

• Social Security benefits: Fully exempt regardless of income level or amount.
• Public and private pension income: Fully exempt once the taxpayer meets the plan's retirement age or service requirements (typically age 60 or the plan's defined retirement provisions).
• IRA and 401(k) distributions: Exempt once the taxpayer reaches age 59.5 and meets the plan's terms. Early withdrawals before meeting the plan's retirement provisions are taxed as Class 1 compensation.

The practical result: most Pennsylvania retirees owe zero state income tax on their retirement income. This is a major value proposition for preparers serving older clients, retirees relocating to Pennsylvania, and clients approaching retirement age who want to understand what their PA tax liability will look like.

Military Retirement Pay: Taxable in Pennsylvania

Military retirement pay IS subject to Pennsylvania income tax. This is one of the most common client surprises in the state, and preparers serving military retirees near Carlisle Barracks, Tobyhanna Army Depot, Letterkenny, or Fort Indiantown Gap must flag it clearly.

The distinction: civilian pension income is fully exempt once the taxpayer meets the plan's retirement age. Military retirement pay is treated as taxable compensation under PA law, not as pension income under the retirement exemption. A military retiree who also has a private pension may see the pension fully exempt while the military retirement pay is fully taxed at 3.07%. Clients expecting the same treatment as civilian retirees should understand this difference before filing.

Separately: active duty pay earned outside Pennsylvania is not taxable on the PA-40 (attach copies of military orders). Active duty pay earned inside Pennsylvania is generally taxable. The Military Spouse Residency Relief Act allows a non-military spouse stationed in PA solely to be with their service member to retain an out-of-state domicile and claim exemption from PA income tax on wages earned in PA, provided both spouses maintain the same domicile in another state.

Tax Forgiveness (Schedule SP)

Pennsylvania's Tax Forgiveness Credit (Schedule SP) is a refundable credit that can partially or fully eliminate PA tax liability for low-to-moderate income residents. Eligibility is based on "eligibility income," a broader measure than taxable income that includes certain nontaxable sources. Forgiveness ranges from 10% to 100% of PA tax owed depending on eligibility income and filing status. For qualifying taxpayers, the credit also reduces the Philadelphia Wage Tax and Net Profits Tax rate to 1.5%. This credit can be meaningful for clients in the lower income ranges and requires preparers to assess eligibility income separately from taxable income.

Pennsylvania Local Earned Income Tax and Act 32

Pennsylvania's local earned income tax (EIT) system is the single biggest differentiator for preparers working in this state, and the topic that virtually no competing resource explains thoroughly. Understanding it is a direct competitive advantage. Ignorance of the system is one of the fastest ways to under-serve clients and create liability.

Background: Act 32 of 2008

Before Act 32 of 2008 (which took effect January 1, 2012), Pennsylvania had hundreds of separate local EIT collectors, each with its own processes and rates. Act 32 consolidated collection into 69 Tax Collection Districts (TCDs), one per county (with Allegheny County split into four TCDs), each served by a designated collector. The consolidation simplified employer compliance dramatically, though the system remains genuinely complex for multi-jurisdiction workers and self-employed individuals.

Local EIT applies to earned income only: wages, salaries, commissions, bonuses, and net profits from business or farm operations. It does NOT apply to investment income, dividends, interest, Social Security, pension distributions, retirement account distributions, or rental income.

PSD Codes: The System's Foundation

A PSD (Political Subdivision) code is a six-digit identifier for each municipality and school district combination in Pennsylvania. Every Pennsylvania employee needs two PSD codes: one for their residence and one for their work location. The PSD code structure is:

• First two digits: Tax Collection District
• Middle two digits: School district
• Last two digits: Specific municipality

PSD codes and EIT rates can be looked up by address through the PA Department of Community and Economic Development (DCED) Municipal Statistics portal at munstats.pa.gov. Employers are required to collect Residency Certification Forms (REV-419) from all PA employees to establish PSD codes, and must verify rates twice per year as of January 1 and July 1.

The Higher-Of Withholding Rule

Employers must withhold EIT at the higher of the employee's resident EIT rate or the non-resident rate at the work location. Example: a client lives in a municipality with a 2.0% combined EIT rate but works in a municipality with a 1.5% non-resident rate. The employer withholds at 2.0% (the higher resident rate). The withheld amount is then allocated: the work-location collector receives what is due for the work location, and the remainder flows to the resident collector.

This rule affects multi-job workers, workers who change jobs mid-year, workers who move mid-year, and anyone whose employer operates across multiple PA jurisdictions. Preparers must reconcile the W-2 Box 18-20 entries against the actual collector records when preparing individual EIT annual returns (Form F-1 / CLGS-32-1).

The Collector Network

Pennsylvania's 69 TCDs are served by several major collectors and a number of county and regional bureaus. The principal collectors are:

• Berkheimer Tax Administrator (HAB) (hab-inc.com): Serves central and northeast Pennsylvania, including Montgomery, Luzerne, Erie, Lehigh, and many other counties. As of January 1, 2026, Berkheimer also assumed collection for the Keystone Central School District area (Clinton County).
• Keystone Collections Group (keystonecollects.com): Serves Bucks, Chester, Dauphin, Delaware, Northampton, Washington, and certain Allegheny County TCDs, among others.
• Jordan Tax Service, Inc.: Handles Allegheny Central and Allegheny Southwest TCDs (Pittsburgh city area).
• Regional bureaus: York Adams Tax Bureau (Adams, York), Blair County Tax Collection Bureau, Centre Tax Agency, Cumberland County Tax Bureau, Franklin County Area Tax Bureau, Lancaster County Tax Collection Bureau, and additional county-specific collectors.
• Philadelphia Department of Revenue: Administers the Philadelphia Wage Tax system entirely outside of Act 32.

For the official, current collector-to-county mapping, consult the DCED Local Income Tax Collector directory at dced.pa.gov.

Individual EIT Annual Return

Individual taxpayers file an annual local EIT return (Form F-1 / CLGS-32-1) with their resident TCD collector. The filing deadline is April 15. Self-employed individuals file quarterly estimated EIT payments with the collector. The local EIT return is entirely separate from the PA-40; these are two separate annual filing obligations with two different agencies. Preparers must ensure clients understand both obligations.

School district EIT note: Pennsylvania school districts may levy an additional earned income tax on top of the municipal EIT. Under Act 32, both amounts are collected by the same TCD collector as a single combined rate. The school district EIT applies to residents only; non-residents pay only the municipal (work-location) rate.

Philadelphia's Multi-Layer Tax System

Philadelphia operates its own tax collection system entirely outside of Act 32. A Philadelphia resident or business owner faces a layered set of income taxes administered by the Philadelphia Department of Revenue, separate from all state PA-40 obligations. For preparers serving city residents, professionals, and small business owners, understanding all four layers is not optional.

Philadelphia Wage Tax (Earnings Tax)

Current rates, effective July 1, 2025, applicable to TY2025 returns filed in 2026:

• Philadelphia residents: 3.74%
• Non-residents working in Philadelphia: 3.43%

Employers withhold the Earnings Tax and file quarterly or more frequently depending on volume. Employees whose employers do not withhold must file individually. There is no separate annual reconciliation return; the fourth-quarter filing serves as the annual reconciliation. Philadelphia has announced planned incremental rate reductions over the next several years. For Tax Forgiveness-eligible taxpayers, the rate reduces to 1.5%.

Suburban commuters: A client who lives in Bucks or Montgomery County (paying, say, a 1.5% resident EIT) and commutes into Philadelphia is also subject to the 3.43% Philadelphia non-resident Earnings Tax. The two obligations are not offset; the resident EIT and the Philadelphia non-resident Earnings Tax are collected separately by different entities.

Philadelphia Net Profits Tax (NPT)

The NPT applies to self-employed individuals and businesses earning net profits in Philadelphia. Rates for TY2025:

• Philadelphia residents: 3.74%
• Non-residents conducting business in Philadelphia: 3.43%

The NPT and Wage Tax are not owed simultaneously on the same income stream. Wages go to the Earnings Tax; business net profits go to the NPT. Tax Forgiveness-eligible taxpayers pay NPT at 1.5%.

Philadelphia Business Income and Receipts Tax (BIRT)

BIRT applies to all businesses with Philadelphia nexus, including sole proprietors with business activity in the city. The rate structure for TY2025:

• Net income: 5.71%
• Gross receipts: $1.40 per $1,000 (1.415 mill rate)

Critical change for TY2025: The $100,000 gross receipts exclusion that previously sheltered small businesses from BIRT has been eliminated starting with Tax Year 2025. Small businesses that were fully excluded from BIRT in prior years now face full BIRT liability. Preparers with clients who have any Philadelphia business activity need to evaluate their BIRT exposure and whether estimated BIRT payments are required in 2026.

Philadelphia School Income Tax (SIT)

The SIT applies to Philadelphia residents who receive certain unearned income. Rate for TY2025: 3.74%. Taxable unearned income subject to SIT includes dividends, short-term capital gains (held less than 6 months), S corporation income distributed to shareholders, partnership income, estate and trust distributions, net rental income, and certain interest income. Savings and checking account interest and government bond interest are exempt.

The SIT filing deadline is April 15, filed online through the Philadelphia Tax Center. Philadelphia residents with investment income may face three separate income tax obligations on the same income: federal tax, PA state tax at 3.07%, and Philadelphia SIT at 3.74%.

Pittsburgh Earned Income Tax

Pittsburgh's local EIT is administered through Allegheny County's TCD collectors. Rates for 2025-2026:

• Pittsburgh residents: 3.0% combined (approximately 1% city EIT plus 2% Pittsburgh Public Schools)
• Non-residents working in Pittsburgh: 1.0% (city portion only; school districts do not tax non-residents)
• Local Services Tax (LST): $52 annually per employee

Allegheny County is split into four TCDs (Allegheny Central, Allegheny North, Allegheny Southeast, Allegheny Southwest), each with its own collector. Jordan Tax Service handles the Central and Southwest TCDs; Keystone handles others. Suburban residents commuting into Pittsburgh, and Pittsburgh residents commuting to suburban employers, require careful PSD code reconciliation.

OBBBA Non-Conformity: What Pennsylvania Does Not Allow

The One Big Beautiful Act (OBBBA, P.L. 119-21, signed July 4, 2025) introduced several federal deductions that are NOT available on Pennsylvania individual income tax returns.

Tips and Overtime Deductions: Not Available in Pennsylvania

Federal tips deduction (up to $25,000 per year, TY2025-2028): Pennsylvania does NOT conform. Tips remain fully taxable as Class 1 compensation on the PA-40. There is no PA equivalent deduction.

Federal overtime premium deduction (up to $25,000 for MFJ / $12,500 for others, TY2025-2028): Pennsylvania does NOT conform. Overtime pay remains fully taxable as Class 1 compensation. This is a significant issue for hourly workers, union workers, and healthcare employees who may expect the federal deduction to reduce their PA bill.

Because Pennsylvania does not start from federal AGI, these deductions do not automatically flow through. Preparers must be proactive with tipped and overtime-heavy clients: a client who deducts $15,000 in tips on the federal return should understand that the full $15,000 remains taxable in Pennsylvania. Communicating this before filing prevents unpleasant surprises on the PA balance due.

OBBBA Corporate Provisions: PA Act 45 of 2025 Decoupling

For business clients subject to the Pennsylvania Corporate Net Income Tax (CNIT), Pennsylvania enacted Act 45 of 2025 (signed November 12, 2025) decoupling from three OBBBA corporate provisions:

• R&E Expenditures (IRC 174/174A): PA does not allow the OBBBA catch-up full deduction. Previously unamortized R&E amounts continue to be deducted at 20% per year.
• Qualified Production Property Depreciation (IRC 168(n)): Special bonus depreciation for QPP is not recognized. Normal depreciation under IRC 167 and 168 applies.
• Business Interest Expense Limitation (IRC 163(j)): Pennsylvania reverted to the methodology in effect as of December 31, 2024, using EBIT-based adjusted taxable income rather than the more favorable EBITDA approach under the OBBBA.

The CNIT rate for 2026 is 7.49%, down from 7.99% in 2025, under the phased reduction schedule enacted in Act 53 of 2022. The rate continues to decline by 0.5 percentage points per year to a final rate of 4.99% in 2031.

No PTE Election in Pennsylvania

Pennsylvania has NOT enacted a pass-through entity (PTE) tax election. More than 36 states now offer a PTE election as a SALT cap workaround, allowing owners of partnerships and S corporations to pay state income tax at the entity level and claim a federal deduction that bypasses the $10,000 SALT cap. Pennsylvania is one of a small group of states (along with Delaware, Maine, Montana, Nebraska, and North Dakota) that has not enacted one. Pennsylvania Senate Bill 396 proposes a PTE election but has not been enacted as of the date of this guide. Clients who ask about SALT cap planning should understand that no PA PTE election is currently available.

Starting a Tax Preparation Business in Pennsylvania

LLC Formation

Pennsylvania LLCs are registered through the PA Department of State, Bureau of Corporations.

• Certificate of Organization filing fee: $125
• Annual Report: Required annually by September 30; filing fee $7 (requirement effective 2025)

A single-member LLC disregarded for federal purposes is also disregarded for PA purposes; the owner reports profits on their PA-40 as Class 4 income (net profits from a business) at the flat 3.07% rate. Multi-member LLCs taxed as partnerships pass through income to each partner at the same rate.

The Pennsylvania Capital Stock Tax was fully eliminated for tax years beginning on or after January 1, 2016. There is no franchise or capital stock tax on LLCs or corporations operating in Pennsylvania today.

Sales Tax on Tax Preparation Services: Not Taxable

Tax preparation services are NOT subject to Pennsylvania sales and use tax. Pennsylvania's Sales Tax (72 P.S. Section 7201 et seq.) covers enumerated categories of tangible personal property and specifically listed services; tax preparation, accounting, and financial advisory services are not included. You do not need to collect PA sales tax on your preparation fees.

State sales tax rates: 6% base statewide; 8% in Philadelphia (6% state plus 2% city add-on); 7% in Allegheny County (6% state plus 1% county add-on). If you sell taxable products to clients (for example, packaged software or office supplies), those sales may be taxable.

Interstate Reciprocity

Pennsylvania has reciprocal income tax agreements with Indiana, Maryland, New Jersey, Ohio, Virginia, and West Virginia. Residents of those states who work in Pennsylvania pay no PA income tax on compensation earned in PA; they pay only their home-state tax. This simplifies PA returns for cross-border commuters but requires preparers to ensure the correct PA exemption certificate (Form REV-419) is on file with the employer.

Pennsylvania Client Niches: Where the Practice Opportunities Are

Philadelphia Metro: High Complexity, High Value

Philadelphia-area preparers serve the most complex local tax environment in the state. A Philadelphia resident who is self-employed potentially owes: federal income tax, PA state income tax (3.07%), Philadelphia Earnings Tax or NPT (3.74%), Philadelphia SIT on investment income (3.74%), and BIRT on business receipts. A suburban resident commuting into the city adds non-resident Earnings Tax (3.43%) on top of their home-municipality EIT.

The 2025 elimination of the Philadelphia BIRT $100,000 gross receipts exclusion is a material event for small business clients. Sole proprietors, freelancers, and small professional practices that previously had no BIRT exposure now face a gross receipts component at $1.40 per $1,000 plus 5.71% of net income. Preparers who identify this change and help clients set aside estimated payments proactively will retain clients; those who surface it as a surprise at filing will not.

Pittsburgh Metro: Pensions, Tech, and University Research

Pittsburgh's economy combines legacy manufacturing workers (with pensions that are fully exempt from PA tax, a significant value to long-tenured clients) with a growing technology sector and two major research universities. Carnegie Mellon and the University of Pittsburgh create a substantial population of graduate students, postdoctoral researchers, and international workers with fellowship income, stipends, and treaty considerations. Equity compensation from Pittsburgh-area technology companies requires careful PA vs. federal treatment analysis, particularly because Pennsylvania taxes stock option income as Class 1 compensation at exercise, not at sale, in many circumstances.

Lancaster County: Amish Clients and Form 4029

Pennsylvania has the largest Amish population in the United States, concentrated in Lancaster County (approximately 45,000 individuals), with additional communities in other rural counties. Serving Amish clients requires understanding one specific federal provision: IRC Section 1402(g) and IRS Form 4029.

Form 4029 is a one-time election available to members of a religious sect that is conscientiously opposed to receiving Social Security and Medicare benefits and that continuously provides for its dependent members. Once approved by the IRS, the member is permanently exempt from self-employment (SECA) tax AND may never receive Social Security or Medicare benefits. The election is permanent and irrevocable.

Critical point for preparers: Form 4029 exempts the member from SECA only. Federal and Pennsylvania income tax still apply to all taxable business income, farm income, and other taxable income. An Amish sole proprietor with a woodworking or furniture business still owes PA income tax on Class 4 net profits and federal income tax on Schedule C net profit. The PA state tax does not have an analog to the Form 4029 SECA exemption.

Agricultural Clients: Lancaster, York, and Adams Counties

Pennsylvania farmers face one meaningful PA-specific limitation: Pennsylvania does not allow farm income averaging, unlike federal law. Federal Schedule F income averaging elections do not carry through to the PA return; PA taxes farm income in the year it is realized. Preparers working with farmers should recalculate PA income separately if any federal elections were made to accelerate, defer, or spread income across years.

Farmers qualify for special estimated tax payment rules, including the option to make a single annual estimated payment by January 15 rather than quarterly payments. Sales of development rights under Pennsylvania's Agricultural Conservation Easement Purchase Program may have Class 5 capital gain implications under PA rules.

Military Clients: PA Installations and Retirees

Pennsylvania hosts several significant military installations, including Carlisle Barracks (US Army War College), Tobyhanna Army Depot, Letterkenny Army Depot (Franklin County), Fort Indiantown Gap, and Naval Support Activity Mechanicsburg. Preparers serving active duty and veteran populations in these communities should know the key rules:

• Active duty pay earned outside Pennsylvania: not taxable on the PA-40 (attach military orders).
• Active duty pay earned inside Pennsylvania: generally taxable.
• Military retirement pay: taxable in Pennsylvania as compensation (see Section 3 above).
• Military Spouse Residency Relief Act: non-military spouses may claim out-of-state domicile if both spouses maintain the same non-PA domicile.

The military retirement pay distinction is the most important thing to communicate clearly. A military retiree with a civilian pension earned in a prior career may see that pension fully exempt while the military retirement pay is fully taxable. Framing this accurately, before the client sees the return, is part of good client service.

Pennsylvania Tax Forms Reference

Frequently Asked Questions