Where's My Federal Refund
Contact My Local Office in Connecticut
Get Help with Your Taxes In-Person
You need to make an appointment to visit a Taxpayer Assistance Center (TAC).
To make an appointment:
- Choose the office that has the services you need
- To see the services available, click on “Services Available” in the table below
- Not all services are available at every TAC office
- Call the appointment number for the office you need to visit
- Our customer service representatives are available Monday through Friday, 7 a.m. to 7 p.m. Eastern Time. If you need help in a language that isn’t English, our telephone interpreters will help you.
Note: In order to receive services, you will be asked to provide a current government-issued photo identification and a Taxpayer Identification Number, such as a Social Security number.
Caution: Many of our offices are in Federal Office Buildings. These buildings may not allow cell phones with cameras.
Find an Connecticut Taxpayer Assistance Center
Hours of operation are subject to change.
Bridgeport
915 Lafayette Blvd.
Bridgeport, CT 06604
Office Information
203-384-5818
**This TAC is currently closed**
Danbury
131 West St.
Danbury, CT 06810
Office Information
203-840-4195
Make Appointment
844-545-5640
Monday-Friday – 8:30 a.m.- 4:30 p.m.
(Closed for lunch 12:30 – 1:30 p.m.)
Hartford
135 High St.
Hartford, CT 06103
Office Information
860-594-9200
Make Appointment
844-545-5640
Monday-Friday – 8:30 a.m.-4:30 p.m.
New Haven
150 Court St.
New Haven, CT 06510
Office Information
203-492-8609
Make Appointment
844-545-5640
Monday-Friday – 8:30 a.m.-4:30 p.m.
(Closed for lunch 12 noon – 1 p.m.)
**This TAC is closed 3/16**
New London
New London, CT 06320
By Appointment Only
Make Appointment
844-545-5640
**This TAC is currently closed**
Norwalk
761 Main Ave.
Norwalk, CT 06851
Office Information
203-840-4195
Make Appointment
844-545-5640
Monday-Friday – 8:30 a.m.- 4:30 p.m.
(Closed for lunch 11:30 a.m. – 12:30 p.m.)
Waterbury
14 Cottage Pl.
Waterbury, CT 06702
Office Information
203-596-4727
Make Appointment
844-545-5640
Monday-Friday – 8:30 a.m.-4:30 p.m.
These Where to File addresses are to be used ONLY by TAXPAYERS AND TAX PROFESSIONALS filing individual federal tax returns in Connecticut during Calendar Year 2021.
| and you are filing a Form … | and you ARE NOT ENCLOSING A PAYMENT, then use this address … | and you ARE ENCLOSING A PAYMENT, then use this address … |
|---|---|---|
1040 | Department of the Treasury Internal Revenue Service Ogden, UT 84201-0002 | Internal Revenue Service P.O. Box 931000 Louisville, KY 40293-1000 |
1040-ES | N/A | Internal Revenue Service P.O. Box 931100 Louisville, KY 40293-1100 |
1040-ES(NR) | N/A | Internal Revenue Service P.O. Box 1300 Charlotte, NC 28201-1300 |
1040V | N/A | Internal Revenue Service P.O. Box 931000 Louisville, KY 40293-1000 |
1040X | Department of the Treasury Internal Revenue Service Kansas City, MO 64999-0052 | Department of the Treasury Internal Revenue Service Kansas City, MO 64999-0052 |
4868 | Department of the Treasury Internal Revenue Service Ogden, UT 84201-0045 | Internal Revenue Service P.O. Box 931300 Louisville, KY 40293-1300 |
Contact a Local Taxpayer Advocate (LTA) in Connecticut
| City | Address | Phone | Fax |
| Hartford | 135 High St., Stop 219, Hartford, CT 06103 | 860-594-9100 | 855-836-9629 |
You can also call the Taxpayer Advocate Service toll-free at 1-877-777-4778, or fill out Form 911, Request for Taxpayer Advocate Service Assistance, and fax or mail it to the address above.
The Taxpayer Advocate Service: Call 312-292-3800 in Chicago or 217-993-6714 in Springfield, or 877-777-4778 elsewhere, or see Publication 1546, The Taxpayer Advocate Service of the IRS. For further information, see Tax Topic 104.