Fairfield County IRS Office

Find Fairfield County Connecticut IRS or internal revenue service offices, locations, and service centers. IRS offices provide information on tax refund and return numbers, tax forms, US tax laws, filing taxes, and debt forgiveness.


Bridgeport Connecticut IRS Office 915 Lafayette Boulevard Bridgeport CT 06604 203-384-5818


Danbury Connecticut IRS Office 131 Danbury Road Wilton CT 06897 203-840-4195

Norwalk Connecticut IRS Office 24 Belden Avenue Norwalk CT 06850 203-840-4195

Does the IRS set tax rates?

No. The IRS interprets, implements, and enforces the tax laws and rates that are adopted by the U.S. Congress and signed by the President. As part of the implementation of tax law, the IRS publishes the annual rate schedule listing the tax rate for each income bracket.

What is "Where's my refund?"

"Where's my refund?" is an online tool offered by the IRS that allows taxpayers to check the status of their tax refund. In order to use the tool, a taxpayer must enter their Social Security number, filing status, and the exact amount of the refund as shown on the tax return.

What should I do if I made a mistake on my tax filing?

It depends on the type of mistake. IRS employees can correct mathematical mistakes without the need to file an amended return. Mistakes in filing status, deductions, income, or credits require an amended return. The amended return should be filed using Form 1040X.