en An official website of the United States Government (NON-Prod - Development Environment)
Popular search terms:

General Tax Topics

Resources & Tools

TAS Tax Tip:

See this important information about child and dependent-related tax benefits

Read more

Success Story:

TAS helps locate missing passports filed with Individual Taxpayer Identification Number (ITIN) request

Read more

NTA Blog:

Affordable Care Act Estimators – The Taxpayer Advocate Service Provides Self-Help Tools to Assist Taxpayers With Complex Affordable Care Act Requirements

Read more