Browse every indexable page in this publication. Directory URLs use a trailing slash; individual guides use stable descriptive file paths.
For a new IRS document, start with the broad notice, audit, collection, resolution, or appeal guide and then open the page matching the exact number or issue.
Main guides and policies
- About Defend Against IRS
- Advertising Disclosure
- IRS Appeals and Tax Court: Deadlines, Protests, Hearings, and Petitions
- Tax Professional Comparison Methodology
- Contact the Publisher
- Corrections Policy
- Educational Disclaimer
- Editorial Policy
- IRS Notice, Audit, and Collection Questions
- IRS Defense Guides for Audits, Collections, and Tax Notices
- IRS Innocent Spouse Relief: Separate Liability, Facts, and Safety Concerns
- IRS Collection Defense: Liens, Levies, Payment Options, and Appeals
- IRS Notice Defense: Identify the Letter and Respond Carefully
- Official Sources Used by This Publication
- Payroll Tax Defense: Returns, Deposits, Levies, and Responsible-Person Risk
- IRS Penalty Relief: Identify the Penalty and Build the Evidence
- Privacy Policy
- IRS and Taxpayer Help Resources
- IRS Audit Defense: Records, Interviews, Rights, and Appeals
- Tax Attorney vs CPA vs Enrolled Agent: Match the Credential to the IRS Problem
- IRS Tax Resolution Options: Payment Plans, OIC, Hardship, and Relief
- Terms of Use
- Unfiled Tax Returns: Reconstruct Records, File, and Verify Processing
IRS Appeals and Tax Court
- After Tax Court Petition: IRS Appeals and Tax Court Guide
- Appeal vs Audit Reconsideration: IRS Appeals and Tax Court Guide
- Appeal with Missing Records: IRS Appeals and Tax Court Guide
- Appeals Hazards of Litigation: IRS Appeals and Tax Court Guide
- Audit Appeal Conference: IRS Appeals and Tax Court Guide
- Collection Alternative In Appeals: IRS Appeals and Tax Court Guide
- Collection Due Process Appeal: IRS Appeals and Tax Court Guide
- Decision Document: IRS Appeals and Tax Court Guide
- Fast Track Settlement: IRS Appeals and Tax Court Guide
- IRS Appeals and Tax Court Library
- IRS Appeals Overview: IRS Appeals and Tax Court Guide
- LITC Help: IRS Appeals and Tax Court Guide
- Ninety Day Letter: IRS Appeals and Tax Court Guide
- Notice of Deficiency Petition: IRS Appeals and Tax Court Guide
- Offer Rejection Appeal: IRS Appeals and Tax Court Guide
- Penalty Appeal: IRS Appeals and Tax Court Guide
- Petition Deadline Calendar: IRS Appeals and Tax Court Guide
- Power of Attorney Form 2848: IRS Appeals and Tax Court Guide
- Settlement Before Trial: IRS Appeals and Tax Court Guide
- Small Tax Case: IRS Appeals and Tax Court Guide
- Tax Court Petition: IRS Appeals and Tax Court Guide
- Taxpayer Advocate Request: IRS Appeals and Tax Court Guide
- Thirty Day Letter: IRS Appeals and Tax Court Guide
- Transcripts for Appeal: IRS Appeals and Tax Court Guide
- Written Protest: IRS Appeals and Tax Court Guide
IRS Audits
- 1099 Income Audit: IRS Audit Response Guide
- Audit Appeal Protest: IRS Audit Response Guide
- Audit Document Request: IRS Audit Response Guide
- Audit Interview: IRS Audit Response Guide
- Audit No Change Letter: IRS Audit Response Guide
- Audit Partial Agreement: IRS Audit Response Guide
- Audit Reconsideration: IRS Audit Response Guide
- Audit Response Checklist: IRS Audit Response Guide
- Audit Rights: IRS Audit Response Guide
- Audit Statute Limitations: IRS Audit Response Guide
- Business Expense Audit: IRS Audit Response Guide
- Cash Business Audit: IRS Audit Response Guide
- Certified Public Accountant vs Tax Attorney Audit: IRS Audit Response Guide
- Charitable Deduction Audit: IRS Audit Response Guide
- Correspondence Audit Deadline: IRS Audit Response Guide
- Crypto Tax Audit: IRS Audit Response Guide
- Dependency Audit: IRS Audit Response Guide
- Earned Income Credit Audit: IRS Audit Response Guide
- Examination Report: IRS Audit Response Guide
- Field Audit: IRS Audit Response Guide
- Foreign Account Audit: IRS Audit Response Guide
- Home Office Audit: IRS Audit Response Guide
- IRS Audits Library
- Mail Audit: IRS Audit Response Guide
- Mileage Log Audit: IRS Audit Response Guide
- Office Audit: IRS Audit Response Guide
- Records Lost or Incomplete: IRS Audit Response Guide
- Rental Real Estate Audit: IRS Audit Response Guide
- Schedule C Audit: IRS Audit Response Guide
- Substantiation Records: IRS Audit Response Guide
- Tax Attorney Audit Questions: IRS Audit Response Guide
Business and Payroll Tax
- 1099 Late Filing: Business Tax Response Guide
- Accounts Receivable Levy: Business Tax Response Guide
- Backup Withholding: Business Tax Response Guide
- Bookkeeping Cleanup Before IRS: Business Tax Response Guide
- Business Audit Records: Business Tax Response Guide
- Business Bank Account Levy: Business Tax Response Guide
- Business IRS Levy: Business Tax Response Guide
- Business Offer In Compromise: Business Tax Response Guide
- Business Payment Plan: Business Tax Response Guide
- Business Tax Lien: Business Tax Response Guide
- Cash Register Records: Business Tax Response Guide
- Closing Business with Tax Debt: Business Tax Response Guide
- Construction Tax Audit: Business Tax Response Guide
- Contractor 1099 Worker Classification: Business Tax Response Guide
- Crypto Business Tax: Business Tax Response Guide
- Ecommerce Tax Audit: Business Tax Response Guide
- Employment Tax Deposits: Business Tax Response Guide
- Form 941 Problems: Business Tax Response Guide
- Business and Payroll Tax Library
- IRS Collections for Llc: Business Tax Response Guide
- Letter 1153: Business Tax Response Guide
- Owner Personal Liability: Business Tax Response Guide
- Partnership Tax Debt: Business Tax Response Guide
- Payroll Tax Debt: Business Tax Response Guide
- Responsible Person Interview: Business Tax Response Guide
- Restaurant Tax Audit: Business Tax Response Guide
- S Corporation Payroll Issues: Business Tax Response Guide
- Sales Tax vs Payroll Tax: Business Tax Response Guide
- Sole Proprietor Tax Debt: Business Tax Response Guide
- Trucking Tax Audit: Business Tax Response Guide
- Trust Accounting for Payroll: Business Tax Response Guide
- Trust Fund Recovery Penalty: Business Tax Response Guide
- Vendor Payment Levy: Business Tax Response Guide
- W 2 Late Filing: Business Tax Response Guide
IRS Checklists
- Appeals Protest File: Printable IRS Worksheet
- Audit Records: Printable IRS Worksheet
- Business Tax Records: Printable IRS Worksheet
- Collection Call Prep: Printable IRS Worksheet
- First Week After IRS Letter: Printable IRS Worksheet
- Identity Verification: Printable IRS Worksheet
- IRS Checklists Library
- Installment Agreement File: Printable IRS Worksheet
- Levy Release Prep: Printable IRS Worksheet
- Monthly Budget for IRS: Printable IRS Worksheet
- Notice Response File: Printable IRS Worksheet
- Offer In Compromise File: Printable IRS Worksheet
- Payroll Tax Meeting: Printable IRS Worksheet
- Penalty Relief Letter: Printable IRS Worksheet
- Professional Consultation: Printable IRS Worksheet
- Tax Court Deadline File: Printable IRS Worksheet
- Tax Lien Review: Printable IRS Worksheet
- Transcript Review: Printable IRS Worksheet
- Unfiled Return Cleanup: Printable IRS Worksheet
City IRS Help Resources
- Albuquerque, New Mexico IRS Tax Help: Offices and Clinics
- Atlanta, Georgia IRS Tax Help: Offices and Clinics
- Austin, Texas IRS Tax Help: Offices and Clinics
- Baltimore, Maryland IRS Tax Help: Offices and Clinics
- Boston, Massachusetts IRS Tax Help: Offices and Clinics
- Charlotte, North Carolina IRS Tax Help: Offices and Clinics
- Chicago, Illinois IRS Tax Help: Offices and Clinics
- Cleveland, Ohio IRS Tax Help: Offices and Clinics
- Colorado Springs, Colorado IRS Tax Help: Offices and Clinics
- Columbus, Ohio IRS Tax Help: Offices and Clinics
- Dallas, Texas IRS Tax Help: Offices and Clinics
- Denver, Colorado IRS Tax Help: Offices and Clinics
- Detroit, Michigan IRS Tax Help: Offices and Clinics
- El Paso, Texas IRS Tax Help: Offices and Clinics
- Fort Worth, Texas IRS Tax Help: Offices and Clinics
- Fresno, California IRS Tax Help: Offices and Clinics
- Houston, Texas IRS Tax Help: Offices and Clinics
- City IRS Help Resources Library
- Indianapolis, Indiana IRS Tax Help: Offices and Clinics
- Jacksonville, Florida IRS Tax Help: Offices and Clinics
- Kansas City, Missouri IRS Tax Help: Offices and Clinics
- Las Vegas, Nevada IRS Tax Help: Offices and Clinics
- Los Angeles, California IRS Tax Help: Offices and Clinics
- Louisville, Kentucky IRS Tax Help: Offices and Clinics
- Memphis, Tennessee IRS Tax Help: Offices and Clinics
- Mesa, Arizona IRS Tax Help: Offices and Clinics
- Miami, Florida IRS Tax Help: Offices and Clinics
- Milwaukee, Wisconsin IRS Tax Help: Offices and Clinics
- Minneapolis, Minnesota IRS Tax Help: Offices and Clinics
- Nashville, Tennessee IRS Tax Help: Offices and Clinics
- New Orleans, Louisiana IRS Tax Help: Offices and Clinics
- New York, New York IRS Tax Help: Offices and Clinics
- Oklahoma City, Oklahoma IRS Tax Help: Offices and Clinics
- Omaha, Nebraska IRS Tax Help: Offices and Clinics
- Orlando, Florida IRS Tax Help: Offices and Clinics
- Philadelphia, Pennsylvania IRS Tax Help: Offices and Clinics
- Phoenix, Arizona IRS Tax Help: Offices and Clinics
- Portland, Oregon IRS Tax Help: Offices and Clinics
- Raleigh, North Carolina IRS Tax Help: Offices and Clinics
- Sacramento, California IRS Tax Help: Offices and Clinics
- San Antonio, Texas IRS Tax Help: Offices and Clinics
- San Diego, California IRS Tax Help: Offices and Clinics
- San Francisco, California IRS Tax Help: Offices and Clinics
- San Jose, California IRS Tax Help: Offices and Clinics
- Seattle, Washington IRS Tax Help: Offices and Clinics
- St Louis, Missouri IRS Tax Help: Offices and Clinics
- Tampa, Florida IRS Tax Help: Offices and Clinics
- Tucson, Arizona IRS Tax Help: Offices and Clinics
- Washington, District of Columbia IRS Tax Help: Offices and Clinics
IRS Collections
- Asset Seizure Risk: IRS Collection Guide
- Automated Collection System: IRS Collection Guide
- Back Taxes Balance Due: IRS Collection Guide
- Bank Levy: IRS Collection Guide
- Collection Due Process: IRS Collection Guide
- Collection Statute Expiration Date: IRS Collection Guide
- Currently Not Collectible: IRS Collection Guide
- Discharge Property Tax Lien: IRS Collection Guide
- Equivalent Hearing: IRS Collection Guide
- Financial Statement 433 A: IRS Collection Guide
- Financial Statement 433 F: IRS Collection Guide
- IRS Collections Library
- IRS Payment Deadline: IRS Collection Guide
- Joint Tax Debt: IRS Collection Guide
- Levy On Accounts Receivable: IRS Collection Guide
- Lien Refiling: IRS Collection Guide
- Passport Certification Tax Debt: IRS Collection Guide
- Refund Offset: IRS Collection Guide
- Release Levy: IRS Collection Guide
- Respond Before Levy: IRS Collection Guide
- Revenue Officer Meeting: IRS Collection Guide
- Social Security Levy: IRS Collection Guide
- State Tax and IRS Debt: IRS Collection Guide
- Subordination Tax Lien: IRS Collection Guide
- Summons Response: IRS Collection Guide
- Tax Debt After Death: IRS Collection Guide
- Tax Debt After Divorce: IRS Collection Guide
- Tax Debt and Bankruptcy: IRS Collection Guide
- Tax Debt and Mortgage: IRS Collection Guide
- Tax Debt and Small Business: IRS Collection Guide
- Tax Debt Hardship: IRS Collection Guide
- Tax Debt Transcripts: IRS Collection Guide
- Tax Levy: IRS Collection Guide
- Tax Lien: IRS Collection Guide
- Wage Garnishment: IRS Collection Guide
- Withdraw Tax Lien: IRS Collection Guide
IRS Forms
- Form 1040-X Amended Return: Purpose, Records, and Filing Checks
- Form 1065: Purpose, Records, and Filing Checks
- Form 1099-NEC: Purpose, Records, and Filing Checks
- Form 1120 S: Purpose, Records, and Filing Checks
- Form 12153 CDP Request: Purpose, Records, and Filing Checks
- Form 2848 Power of Attorney: Purpose, Records, and Filing Checks
- Form 433-A Collection Information: Purpose, Records, and Filing Checks
- Form 433-B Business Information: Purpose, Records, and Filing Checks
- Form 433-F Collection Statement: Purpose, Records, and Filing Checks
- Form 4506-T Transcript: Purpose, Records, and Filing Checks
- Form 656-B Booklet: Purpose, Records, and Filing Checks
- Form 656 Offer In Compromise: Purpose, Records, and Filing Checks
- Form 843 Refund Penalty Abatement: Purpose, Records, and Filing Checks
- Form 8821 Tax Information Authorization: Purpose, Records, and Filing Checks
- Form 8857 Innocent Spouse: Purpose, Records, and Filing Checks
- Form 911 Taxpayer Advocate: Purpose, Records, and Filing Checks
- Form 940 Futa Return: Purpose, Records, and Filing Checks
- Form 941 Employment Tax Return: Purpose, Records, and Filing Checks
- Form 9423 Collection Appeal: Purpose, Records, and Filing Checks
- Form 9465 Installment Agreement: Purpose, Records, and Filing Checks
- Form Schedule C: Purpose, Records, and Filing Checks
- Form Schedule E: Purpose, Records, and Filing Checks
- Form W-2: Purpose, Records, and Filing Checks
- Form W-9: Purpose, Records, and Filing Checks
- IRS Forms Library
IRS Tax Glossary
- Abatement: IRS Tax Term Explained
- Accrued Interest: IRS Tax Term Explained
- Adjusted Gross Income: IRS Tax Term Explained
- Appeals: IRS Tax Term Explained
- Assessment: IRS Tax Term Explained
- Audit: IRS Tax Term Explained
- Balance Due: IRS Tax Term Explained
- Bank Levy: IRS Tax Term Explained
- Collection Due Process: IRS Tax Term Explained
- Collection Statute: IRS Tax Term Explained
- Currently Not Collectible: IRS Tax Term Explained
- Deficiency: IRS Tax Term Explained
- Disallowance: IRS Tax Term Explained
- Economic Hardship: IRS Tax Term Explained
- Equivalent Hearing: IRS Tax Term Explained
- Federal Tax Lien: IRS Tax Term Explained
- Field Audit: IRS Tax Term Explained
- Financial Statement: IRS Tax Term Explained
- First Time Abatement: IRS Tax Term Explained
- Form 433-A: IRS Tax Term Explained
- Form 656: IRS Tax Term Explained
- Garnishment: IRS Tax Term Explained
- IRS Tax Glossary Library
- Innocent Spouse: IRS Tax Term Explained
- Installment Agreement: IRS Tax Term Explained
- Levy: IRS Tax Term Explained
- Lien Withdrawal: IRS Tax Term Explained
- Mail Audit: IRS Tax Term Explained
- Ninety Day Letter: IRS Tax Term Explained
- Notice of Deficiency: IRS Tax Term Explained
- Offer In Compromise: IRS Tax Term Explained
- Partial Pay Agreement: IRS Tax Term Explained
- Passport Certification: IRS Tax Term Explained
- Payroll Tax: IRS Tax Term Explained
- Penalty: IRS Tax Term Explained
- Power of Attorney: IRS Tax Term Explained
- Reasonable Cause: IRS Tax Term Explained
- Refund Offset: IRS Tax Term Explained
- Revenue Officer: IRS Tax Term Explained
- Statutory Notice: IRS Tax Term Explained
- Substitute for Return: IRS Tax Term Explained
- Summons: IRS Tax Term Explained
- Tax Court: IRS Tax Term Explained
- Tax Transcript: IRS Tax Term Explained
- Taxpayer Advocate: IRS Tax Term Explained
- Thirty Day Letter: IRS Tax Term Explained
- Trust Fund Recovery Penalty: IRS Tax Term Explained
- Underreported Income: IRS Tax Term Explained
- Unfiled Return: IRS Tax Term Explained
- Wage Levy: IRS Tax Term Explained
- Withholding Compliance: IRS Tax Term Explained
IRS Notices
- CP11 Math Error Balance IRS Letter: Meaning, Records, and Next Steps
- CP12 Refund Adjustment IRS Letter: Meaning, Records, and Next Steps
- CP14 Balance Due IRS Letter: Meaning, Records, and Next Steps
- CP2000 Underreported Income IRS Letter: Meaning, Records, and Next Steps
- CP22A Tax Change IRS Letter: Meaning, Records, and Next Steps
- CP23 Estimated Tax IRS Letter: Meaning, Records, and Next Steps
- CP2566 Substitute Return IRS Letter: Meaning, Records, and Next Steps
- CP49 Refund Applied IRS Letter: Meaning, Records, and Next Steps
- CP501 Reminder Notice IRS Letter: Meaning, Records, and Next Steps
- CP503 Second Reminder IRS Letter: Meaning, Records, and Next Steps
- CP504 Intent to Levy IRS Letter: Meaning, Records, and Next Steps
- CP518 Final Return Request IRS Letter: Meaning, Records, and Next Steps
- CP59 Unfiled Return IRS Letter: Meaning, Records, and Next Steps
- CP71 Annual Balance IRS Letter: Meaning, Records, and Next Steps
- CP90 Final Notice IRS Letter: Meaning, Records, and Next Steps
- CP91 Social Security Levy IRS Letter: Meaning, Records, and Next Steps
- Form 668 A Bank Levy IRS Letter: Meaning, Records, and Next Steps
- Form 668 W Wage Levy IRS Letter: Meaning, Records, and Next Steps
- Form 668 Y Tax Lien IRS Letter: Meaning, Records, and Next Steps
- IRS Notices Library
- Letter 1058 Final Notice IRS Letter: Meaning, Records, and Next Steps
- Letter 12C Missing Information IRS Letter: Meaning, Records, and Next Steps
- Letter 2205 Field Audit IRS Letter: Meaning, Records, and Next Steps
- Letter 2800C Withholding IRS Letter: Meaning, Records, and Next Steps
- Letter 3172 Federal Tax Lien IRS Letter: Meaning, Records, and Next Steps
- Letter 3219 Deficiency Notice IRS Letter: Meaning, Records, and Next Steps
- Letter 4883C Identity Verification IRS Letter: Meaning, Records, and Next Steps
- Letter 5071C Identity Verification IRS Letter: Meaning, Records, and Next Steps
- Letter 525 Examination Report IRS Letter: Meaning, Records, and Next Steps
- Letter 566 Audit Start IRS Letter: Meaning, Records, and Next Steps
- Letter 6331C Collection Contact IRS Letter: Meaning, Records, and Next Steps
- Letter 692 Proposed Adjustment IRS Letter: Meaning, Records, and Next Steps
- Letter 915 Exam No Change IRS Letter: Meaning, Records, and Next Steps
- Letter 950 Thirty Day Letter IRS Letter: Meaning, Records, and Next Steps
- LT11 Final Notice IRS Letter: Meaning, Records, and Next Steps
- Notice of Deficiency IRS Letter: Meaning, Records, and Next Steps
- Notice of Federal Tax Lien IRS Letter: Meaning, Records, and Next Steps
- Notice of Levy IRS Letter: Meaning, Records, and Next Steps
Tax Resolution Options
- Appeal Rejected Offer: IRS Resolution Option Guide
- Asset Equity Analysis: IRS Resolution Option Guide
- Currently Not Collectible Status: IRS Resolution Option Guide
- Direct Debit Payment Plan: IRS Resolution Option Guide
- Doubt as to Collectibility: IRS Resolution Option Guide
- Doubt as to Liability: IRS Resolution Option Guide
- Effective Tax Administration: IRS Resolution Option Guide
- Equitable Relief: IRS Resolution Option Guide
- Financial Hardship Evidence: IRS Resolution Option Guide
- First Time Abatement: IRS Resolution Option Guide
- Future Compliance: IRS Resolution Option Guide
- Guaranteed Installment Agreement: IRS Resolution Option Guide
- Tax Resolution Options Library
- Innocent Spouse Relief: IRS Resolution Option Guide
- Installment Agreement: IRS Resolution Option Guide
- Interest Abatement: IRS Resolution Option Guide
- Low Income Offer Certification: IRS Resolution Option Guide
- Lump Sum Offer: IRS Resolution Option Guide
- Monthly Expense Standards: IRS Resolution Option Guide
- Offer In Compromise Pre Qualifier: IRS Resolution Option Guide
- Offer In Compromise: IRS Resolution Option Guide
- OIC Returned vs Rejected: IRS Resolution Option Guide
- Partial Pay Installment Agreement: IRS Resolution Option Guide
- Payment Plan Default: IRS Resolution Option Guide
- Penalty Abatement: IRS Resolution Option Guide
- Periodic Payment Offer: IRS Resolution Option Guide
- Reasonable Cause Penalty Relief: IRS Resolution Option Guide
- Separation of Liability: IRS Resolution Option Guide
- Short Term Payment Plan: IRS Resolution Option Guide
- Streamlined Installment Agreement: IRS Resolution Option Guide
- Tax Debt Negotiation Questions: IRS Resolution Option Guide
State IRS Help Resources
- Alabama IRS Tax Help: Federal Offices and Clinics
- Alaska IRS Tax Help: Federal Offices and Clinics
- Arizona IRS Tax Help: Federal Offices and Clinics
- Arkansas IRS Tax Help: Federal Offices and Clinics
- California IRS Tax Help: Federal Offices and Clinics
- Colorado IRS Tax Help: Federal Offices and Clinics
- Connecticut IRS Tax Help: Federal Offices and Clinics
- Delaware IRS Tax Help: Federal Offices and Clinics
- District of Columbia IRS Tax Help: Federal Offices and Clinics
- Florida IRS Tax Help: Federal Offices and Clinics
- Georgia IRS Tax Help: Federal Offices and Clinics
- Hawaii IRS Tax Help: Federal Offices and Clinics
- Idaho IRS Tax Help: Federal Offices and Clinics
- Illinois IRS Tax Help: Federal Offices and Clinics
- State IRS Help Resources Library
- Indiana IRS Tax Help: Federal Offices and Clinics
- Iowa IRS Tax Help: Federal Offices and Clinics
- Kansas IRS Tax Help: Federal Offices and Clinics
- Kentucky IRS Tax Help: Federal Offices and Clinics
- Louisiana IRS Tax Help: Federal Offices and Clinics
- Maine IRS Tax Help: Federal Offices and Clinics
- Maryland IRS Tax Help: Federal Offices and Clinics
- Massachusetts IRS Tax Help: Federal Offices and Clinics
- Michigan IRS Tax Help: Federal Offices and Clinics
- Minnesota IRS Tax Help: Federal Offices and Clinics
- Mississippi IRS Tax Help: Federal Offices and Clinics
- Missouri IRS Tax Help: Federal Offices and Clinics
- Montana IRS Tax Help: Federal Offices and Clinics
- Nebraska IRS Tax Help: Federal Offices and Clinics
- Nevada IRS Tax Help: Federal Offices and Clinics
- New Hampshire IRS Tax Help: Federal Offices and Clinics
- New Jersey IRS Tax Help: Federal Offices and Clinics
- New Mexico IRS Tax Help: Federal Offices and Clinics
- New York IRS Tax Help: Federal Offices and Clinics
- North Carolina IRS Tax Help: Federal Offices and Clinics
- North Dakota IRS Tax Help: Federal Offices and Clinics
- Ohio IRS Tax Help: Federal Offices and Clinics
- Oklahoma IRS Tax Help: Federal Offices and Clinics
- Oregon IRS Tax Help: Federal Offices and Clinics
- Pennsylvania IRS Tax Help: Federal Offices and Clinics
- Puerto Rico IRS Tax Help: Federal Offices and Clinics
- Rhode Island IRS Tax Help: Federal Offices and Clinics
- South Carolina IRS Tax Help: Federal Offices and Clinics
- South Dakota IRS Tax Help: Federal Offices and Clinics
- Tennessee IRS Tax Help: Federal Offices and Clinics
- Texas IRS Tax Help: Federal Offices and Clinics
- Utah IRS Tax Help: Federal Offices and Clinics
- Vermont IRS Tax Help: Federal Offices and Clinics
- Virginia IRS Tax Help: Federal Offices and Clinics
- Washington IRS Tax Help: Federal Offices and Clinics
- West Virginia IRS Tax Help: Federal Offices and Clinics
- Wisconsin IRS Tax Help: Federal Offices and Clinics
- Wyoming IRS Tax Help: Federal Offices and Clinics