Can You Keep Your Phone Number When You Move to Another State?

Yes, you can keep your phone number when moving to another state if it’s a cell phone number. A mobile number goes with you to any state, and you don’t have to change it. A traditional landline number usually can’t follow you to a new area as a landline, but you can often save it by moving it to a mobile carrier or an internet (VoIP) phone service before you go.

Here’s how to keep your phone number when moving, by type of phone service, plus what to change on your account afterward and how to hold on to a New York number once you’ve left New York. The details were checked against FCC and carrier help pages in October 2026.

Keeping your phone number when moving: the short answer by type of service

Type of service	Can the number come with you?	What to do
Cell phone	Yes	Keep your plan and give your carrier your new address
Landline	Usually not as a landline	Move the number to a mobile or VoIP service before you cancel
Internet phone (VoIP)	Often, depending on the provider	Ask your provider, and change your registered 911 address

Cell phone numbers: they move with you

If you keep the same mobile carrier, crossing a state line changes nothing about your number. It rings the same phone, with the same area code, after the move.

Getting a new number is optional. T-Mobile, for example, lists “if you recently moved” as one reason you might want to change your number. It’s your choice, not a requirement.

What to change on your account

Your number stays the same, but your carrier still needs your new address. AT&T keeps three separate addresses for a wireless account, and it’s a good model for what to check anywhere:

• Billing address: where bills and letters go. It can be a P.O. box.
• Primary place of use: a physical address that AT&T says determines the tax rates on your wireless bill. So your taxes follow where you live, not your area code.
• E911 address: the address used when you call 911 over Wi-Fi Calling. AT&T asks you to keep it current so responders can find you.

At AT&T, all three are under Account info in your account profile. T-Mobile lets you change your billing address and each line’s E911 address in the T-Life app or on T-Mobile.com, and says the E911 address should be the main place you use the line. On other carriers, look for the same settings in your online account or app.

911 still reaches local help

An out-of-state area code doesn’t send your 911 call back home. The FCC explains that wireless 911 calls have traditionally gone to the 911 center tied to the cell tower that first picks up the call, and it required the nationwide carriers to start routing wireless 911 voice calls by the phone’s own location by November 2024. Either way, the call goes to help where you are.

Switching carriers after you move

You can usually bring your number to a new carrier in your new state, too. Verizon says it accepts most phone numbers but that some may not be eligible because of geography, service area coverage, technology or who owns the line, so use the new carrier’s eligibility check before you sign up. Then:

1. Get your account number and transfer PIN from your current carrier. Our guide to finding your account number and transfer PIN covers the major carriers.
2. Give them to the new carrier, with the name and billing address your old carrier has on file.
3. Keep your old service active until the transfer is done. The FCC’s advice is not to end service with your current company before starting with the new one.

If something goes wrong, see number transfer stuck or rejected for the common fixes.

Landline numbers: usually tied to the area

A traditional landline number belongs to a local area. The FCC says you can generally keep your number when you change providers in the same area, but if you move to a new geographic area, you may not be able to keep it. The Public Utility Commission of Texas puts it more bluntly: if you move from one area to another, you probably won’t be able to keep the same number.

That’s about keeping it as a landline. The way to save the number is to move it to a different kind of service before you leave:

1. Choose where the number will go. That’s usually a mobile carrier, though some internet phone services take landline numbers too. Ask the new provider to confirm your number is eligible.
2. Start the transfer while you still live there, with the landline still active. Don’t cancel the landline first.
3. Allow a few days. The FCC says moving a landline number to a mobile carrier may take a few days, and Verizon quotes 2 to 10 business days to bring a landline number to it. For a short time, two phones may ring on the same number.
4. Check that nothing is still billing you on the old account once the transfer is complete. From then on, the number moves with you like any other cell number.

The FCC also notes that 911 location and callback may be affected while a landline number is moving to a mobile carrier, and that some rural phone companies have state waivers that limit transfers. If that’s your situation, contact your state’s utility commission. The FCC’s guide to keeping your phone number when you change providers has the full rules, and our guide on porting a landline number to a cell phone walks through the process.

Internet phone (VoIP) numbers: often portable, with one must-do

An internet phone service often works anywhere you have an internet connection, but each provider sets its own rules, so ask before you move.

The must-do is your 911 address. The FCC says VoIP customers should change their registered location every time they move so 911 works properly. If the address is out of date, a VoIP 911 call may not connect to the 911 center that serves where you are. Providers must give you an easy way to make the change. The FCC’s page on VoIP and 911 explains why it matters.

Keeping a New York number after you leave New York

If you have a 212, 646, 332, 917 or other New York City number on your cell phone, you can take it to any state. It stays a New York number, so people in your new town will see a New York area code when you call. An area code shows where a number was first assigned, not where you live (more on that in is 646 a cell phone or a landline).

A few things to weigh before you decide:

• Once you let a number go, it can go to someone else. T-Mobile, for example, holds an old number for 45 to 90 days before it can be reassigned. A Manhattan 212 number is especially hard to replace, because the code ran short of numbers long ago.
• A New York landline needs the steps above. Move it to a mobile carrier or VoIP service before you cancel and before you move.
• You can have both numbers. Apple says an iPhone XS, XS Max, XR or later can use two numbers with Dual SIM, and Google says Pixel 3a and later Pixel phones can use two SIMs. You could keep your New York number and add a local one. Ask your carrier about a second line.

Your moving checklist

1. Before you move: decide whether to keep your number. If it’s a landline, start moving it to a mobile carrier or VoIP service while you still live there.
2. Don’t cancel anything early: keep every service active until any transfer is complete.
3. After you move: give your carrier your new billing address, place-of-use address and Wi-Fi Calling 911 address.
4. If you have VoIP: change your registered 911 address with the provider.
5. If you’re switching carriers: check eligibility, get your account number and transfer PIN, and keep the old line active until the transfer finishes.
6. If you’re changing your number anyway: switch your banks and sign-in apps to the new number right away. If codes stop arriving, see our fixes for missing verification codes.

Frequently Asked Questions

Do I have to change my phone number when I move to another state?
No. A cell phone number, area code included, keeps working after you move, and changing it is your choice. Just give your carrier your new address.

Can I keep my landline number if I move to another state?
Usually not as a landline. The FCC says you may not be able to keep a number when you move to a new area. Moving the number to a mobile carrier or VoIP service before you leave is usually the way to save it.

Does an out-of-state number change my phone bill taxes?
Taxes follow your address, not your area code. AT&T, for example, says the primary place of use address on your account determines the tax rates on your wireless bill.

Will 911 work if my cell number is from another state?
Yes. Wireless 911 calls go to the 911 center for where you are, not where your number is from. If you use Wi-Fi Calling or VoIP, keep your registered 911 address current.

How do I get a local number after I move?
Ask your carrier. In the T-Life app, T-Mobile lets you open the Account tab, choose the line and tap Change phone number, then enter a city and state or ZIP code and pick from up to five randomly generated numbers. It’s free twice a year, no more than once a month, and it erases your saved voicemails. Verizon has a Change mobile number page in My Verizon, free online or in the app.

Can I keep my old number and add a local one?
Yes, if your phone supports two numbers, as the iPhone XS and later and the Pixel 3a and later do. Your carrier can tell you what a second line costs.

Want a Manhattan number wherever you live?

Moving doesn’t have to mean giving up a New York number. 212areacode.com sells real Manhattan 212 numbers, plus numbers in many other area codes. You buy a number, then transfer it to your own carrier so it rings on your phone. That usually takes 3–5 business days to a mobile carrier and 7–14 business days to a VoIP service or landline, and your new carrier sets the transfer date. Here’s how it works, or you can browse available numbers.