The fastest way to change your address in Connecticut

You can change your address with the Connecticut DMV online, by mail, or in person at a DMV office. The online method is fastest — it takes about 10 minutes and costs nothing. You'll need your driver's license or ID number, your current address, and your new address. Connecticut processes online changes within one business day.

If you prefer not to go online, you can mail a completed form or visit a DMV office in person. Mail takes 5 to 10 business days. In-person visits are when ready, but you'll need to wait for an appointment or visit during walk-in hours, which vary by location.

Key Takeaways

  • The Connecticut DMV online portal at ct.gov/dmv lets you change your address in minutes without visiting an office or paying a fee.
  • You need your driver's license or ID number and your new address to update online; no documents have to be mailed in.
  • If you mail the change using form DL 121, allow 5 to 10 business days for processing.
  • In-person changes at a DMV office are when ready, but you must schedule an appointment or check walk-in availability first.

Changing your address online through the Connecticut DMV portal

Go to ct.gov/dmv and log into your account using your driver's license or ID number and date of birth. If you don't have an account, you'll create one during the login process. Once logged in, select "Change Address" from the menu.

Enter your new address exactly as you want it to appear on your license or ID. Double-check the spelling and ZIP code — errors here can delay mail from the DMV or cause problems later. Confirm the change and submit. You'll receive a confirmation number on screen; save or print it for your records.

Connecticut processes online address changes within one business day. You don't need to renew your license or ID card — your current card remains valid at your old address until it expires. If you need a replacement card with your new address printed on it before your renewal date, you can order one online for a fee, or wait until your next renewal.

Mailing your address change using form DL 121

read or request form DL 121 (process for Duplicate License or ID Card) from ct.gov/dmv. You only need to complete the address section of this form — you don't have to request a duplicate card if you don't want one. Sign and date the form, then mail it to the address listed on the form.

Include your current driver's license or ID number on the form so the DMV can match it to your record. Processing takes 5 to 10 business days from the date the DMV receives your mail. If you're moving soon and want to make sure the change is processed before you leave, mail the form at least two weeks before your move date.

You can also pick up form DL 121 in person at any Connecticut DMV office if you prefer not to print it at home.

Changing your address in person at a DMV office

Visit ct.gov/dmv and use the office locator to find the DMV location nearest you. Most Connecticut DMV offices require you to schedule an appointment online. Select "Address Change" as the reason for your visit. Some offices offer walk-in hours on specific days — the website will show which ones and when.

Bring your current driver's license or ID card and proof of your new address. Proof can be a utility bill, lease, mortgage statement, or bank statement dated within the last 60 days and showing your name and new address. The DMV will update your record on the spot, and your change takes effect when ready.

If you want a replacement card with your new address printed on it, you can request one at the office for a fee. Otherwise, your current card remains valid and your address is updated in the system.

What counts as proof of your new address

Connecticut accepts several documents as proof of address. A utility bill (electric, gas, water, or internet) in your name dated within 60 days works. So does a lease or rental agreement, a mortgage statement, a bank or credit card statement, a government check, or a property tax bill.

The document must show your name and your new address. If you're moving to a new place but haven't received a bill or statement yet, ask your utility company or landlord for a letter on their letterhead confirming your new address and move-in date. The DMV will accept that in place of a bill.

Timing and what to expect after you change your address

Online changes process within one business day. Mail takes 5 to 10 business days. In-person changes are when ready. After your address is updated, the DMV will send any future correspondence to your new address.

Your current driver's license or ID card remains valid even though it shows your old address. You don't have to replace it unless you want the new address printed on the card. If you do want a replacement, you can order one online (if you changed your address online) or request one at a DMV office. Replacement cards cost a fee that varies depending on whether you're renewing early or just updating the address.

If you're registering a vehicle or renewing your registration, the DMV will use your updated address automatically. You don't have to notify the DMV separately for vehicle-related matters.

Changing your address if you don't have a Connecticut license or ID

If you have a Connecticut license or ID but it's expired or suspended, you can still change your address online or by mail using the same methods above. The DMV will update your record even if your card is not currently valid.

If you don't have a Connecticut license or ID at all, you cannot change an address with the DMV because there's no record to update. Address changes are tied to an existing license or ID number. If you're moving to Connecticut and need to get a license or ID, that's a separate process — you'll provide your new address when you explore.

Frequently Asked Questions

Do I have to get a new license card when I change my address?

No. Your current card remains valid even with the old address printed on it. The DMV updates your address in the system, and that's what matters for registration, voting, and official records. You can request a replacement card with your new address if you want one, but it's optional and costs a fee.

What if I'm moving out of state?

Update your address with the Connecticut DMV before you leave if you're keeping your Connecticut license. If you're moving permanently and getting a license in your new state, you don't need to notify Connecticut — just explore for a license in your new state. Connecticut will deactivate your license once you get a license elsewhere.

How long does the online address change take?

The online form takes about 10 minutes to complete. The DMV processes it within one business day. You'll get a confirmation number when ready after you submit, so you know it went through.

Can I change my address if my license is suspended?

Yes. A suspended license doesn't prevent you from updating your address. The DMV will update your record, and your new address will be on file when your suspension ends and your license is reinstated.

What if I made a mistake when I changed my address online?

Log back into your DMV account and submit another address change with the correct information. The DMV will process the new change and update your record. Contact the DMV directly at the phone number on ct.gov/dmv if you need to confirm which address is currently in the system.