624 area code: location, overlays and numbers
In the US, area code 624 serves Buffalo, New York. It has been in service since 2023 and shares an overlay with 716.
- Location
- Buffalo, New York
- Service start date
- 2023
- Local time zone
- Eastern time zone
- Overlay
- 716
- Calls inside the area
- Full 10-digit dialling
- Local calling areas
- 79
- Expected exhaust
- 2095
- Country calling code
- +1 (United States)
NANPA public reports are the source here: the area code report, plus the rate-centre report. That file is dated 11/01/2026, and the exhaust year comes from the NANPA projections named 2026-1 (April 2026). You are not using an official NANPA website.
Get a number in the 624 code
You can get a 624 number in two ways. With its plan, a provider assigns a new one, picked at sign-up from numbers it holds in the code. Numbers already held by a seller are often offered with a pattern and a one-time price. After buying one, you transfer it to a provider.
Providers ranked by first-year cost
| Provider | Cheapest plan | First year | Link |
|---|---|---|---|
 Free app | Basic (Just for me), free | $0 | Open Google Voice |
 Free app | Free plan, free | $0 | Open TextNow |
 Developer API | Pay-as-you-go local number, $1.15 a month | $13.80 | Open Twilio |
 Second-number app | Standard, $3.99 a month billed yearly | $47.99 | Open Burner |
 Toll-free specialist | Solo, $6.99 a month billed yearly | $84 | Open UniTel Voice |
 Second-number app | Deluxe (local number), $6.99 a month billed yearly | $102.88 | Open GoDaddy Conversations (formerly Smartline) |
Sellers that list local numbers
| Seller | What it sells | Listed price | Monthly fee | Link |
|---|---|---|---|---|
 Marketplace | Local numbers | From $9 one-time | None stated | Search at Exclusive Digits |
 Marketplace | Local and toll-free | From $9.95 one-time | $2.99 a month | Search at NumberBarn |
 Number broker | Local and toll-free | From $99 one-time | None stated | Search at RingBoost |
 Number broker | Local and toll-free | From $100 one-time | None stated | Search at PhoneNumberExpert |
| 212areacode.comNumber broker | Local numbers | From $150 one-time | None stated | Search at 212areacode.com |
Some sellers and providers may pay us a referral fee. That never changes the ranking, which follows first-year cost. How we make money
Places in the 624 area code
For 624, NANPA lists 79 rate centres. Each one is a local calling area where numbers get assigned:
Ripley, Ransomville, Randolph, Pendleton, Panama, Orchard Park, Olean, North Collins, Niagara Falls, Newfane, Middleport, Medina, Mayville, Machias, Lyndonville, Lockport, Little Valley, Limestone, Lewiston, Lancaster, Lakewood, Kennedy, Java, Jamestown, Holland, Hinsdale, Hamburg, Grand Island, Gowanda, Gerry, Gasport, Frewsburg, Fredonia, Franklinville, Forestville, Findley Lake, Ellington, Ellicottville, Eden, East Aurora, Dunkirk, Derby, Cuba, Clymer, Clarence, Clarence Center, Cherry Creek, Chautauqua, Chaffee, Cattaraugus, Cassadaga, Buffalo, Brocton, Boston, Bemus Point, Barker, Arcade, Angola, Alden, Akron, plus 19 more.
Other related area codes
Same area and same pool of numbers: 716. Any of these codes can supply a new number in this area, so ask for the one you want.
Also serving New York, the area codes are 212, 315, 518, 914, 516, 607, 718, 917, 646, 347, 631, 845, 585, 929, 934, 680, 332, 838, 363, 329 and 465.
For city guides, see Buffalo area codes.
624 area code questions
Where is the 624 area code?
Buffalo, New York is where 624 rings, including around Buffalo-Cheektowaga, NY.
What country code goes with a 624 number?
+1. Because 624 belongs to the North American Numbering Plan, calling from abroad means dialling +1 624 plus the 7-digit number.
What time is it in the 624 area code?
The 624 area stays on Eastern time.
Who uses a 624 number to make calls?
Homes, mobiles, local businesses and callers who fake a local number can all have a number in this code. The 624 number displayed on your screen shows where it was assigned, not the caller’s identity.