Overview of the 624 Area Code
Geographic Coverage of the 624 Area Code
All 96 cities- 276,617
- 75,178
- 47,512
- 44,711
- 29,981
- 27,699
Buffalo Area Codes Overview
- 624This page
- 716Same territory
What cities does area code 624 cover?
| City | State | Population | Population in 624 | % of listed-city population | % of City |
|---|---|---|---|---|---|
| Buffalo | NY | 276,617 | 276,617 | 33.4% | 100.0% |
| Cheektowaga | NY | 75,178 | 75,178 | 9.1% | 100.0% |
| Niagara Falls | NY | 47,512 | 47,512 | 5.7% | 100.0% |
| West Seneca | NY | 44,711 | 44,711 | 5.4% | 100.0% |
| North Tonawanda | NY | 29,981 | 29,981 | 3.6% | 100.0% |
| Jamestown | NY | 27,699 | 27,699 | 3.3% | 100.0% |
| Lockport | NY | 20,394 | 20,394 | 2.5% | 100.0% |
| Lackawanna | NY | 19,629 | 19,629 | 2.4% | 100.0% |
| Eggertsville | NY | 15,019 | 15,019 | 1.8% | 100.0% |
| Tonawanda | NY | 14,984 | 14,984 | 1.8% | 100.0% |
| Tonawanda | NY | 14,984 | 14,984 | 1.8% | 100.0% |
| Kenmore | NY | 14,936 | 14,936 | 1.8% | 100.0% |
| Depew | NY | 14,910 | 14,910 | 1.8% | 100.0% |
| Olean | NY | 13,614 | 0 | 1.6% | 0.0% |
| Dunkirk | NY | 12,379 | 12,379 | 1.5% | 100.0% |
| Lancaster | NY | 10,094 | 10,094 | 1.2% | 100.0% |
| Hamburg | NY | 9,835 | 9,835 | 1.2% | 100.0% |
| Fredonia | NY | 9,295 | 9,295 | 1.1% | 100.0% |
| South Lockport | NY | 8,324 | 8,324 | 1.0% | 100.0% |
| University at Buffalo | NY | 6,066 | 6,066 | 0.7% | 100.0% |
| East Aurora | NY | 5,986 | 0 | 0.7% | 0.0% |
| Salamanca | NY | 5,757 | 5,757 | 0.7% | 100.0% |
| Harris Hill | NY | 5,508 | 5,508 | 0.7% | 100.0% |
| Williamsville | NY | 5,489 | 5,489 | 0.7% | 100.0% |
| Grandyle Village | NY | 4,629 | 4,629 | 0.6% | 100.0% |
| Springville | NY | 4,194 | 4,194 | 0.5% | 100.0% |
| Lake Erie Beach | NY | 3,872 | 3,872 | 0.5% | 100.0% |
| Newfane | NY | 3,822 | 3,822 | 0.5% | 100.0% |
| Sloan | NY | 3,730 | 3,730 | 0.5% | 100.0% |
| Eden | NY | 3,516 | 3,516 | 0.4% | 100.0% |
| Wanakah | NY | 3,199 | 3,199 | 0.4% | 100.0% |
| Orchard Park | NY | 3,046 | 3,046 | 0.4% | 100.0% |
| Lakewood | NY | 2,933 | 2,933 | 0.4% | 100.0% |
| Westfield | NY | 2,887 | 2,887 | 0.3% | 100.0% |
| Akron | NY | 2,886 | 0 | 0.3% | 0.0% |
| Alden | NY | 2,764 | 0 | 0.3% | 0.0% |
| Clarence | NY | 2,646 | 2,646 | 0.3% | 100.0% |
| Silver Creek | NY | 2,574 | 2,574 | 0.3% | 100.0% |
| Elma Center | NY | 2,571 | 2,571 | 0.3% | 100.0% |
| Blasdell | NY | 2,557 | 2,557 | 0.3% | 100.0% |
| North Boston | NY | 2,521 | 2,521 | 0.3% | 100.0% |
| Lewiston | NY | 2,497 | 2,497 | 0.3% | 100.0% |
| Gowanda | NY | 2,474 | 2,474 | 0.3% | 100.0% |
| Jamestown West | NY | 2,408 | 2,408 | 0.3% | 100.0% |
| Town Line | NY | 2,367 | 2,367 | 0.3% | 100.0% |
| Clarence Center | NY | 2,257 | 2,257 | 0.3% | 100.0% |
| Falconer | NY | 2,228 | 2,228 | 0.3% | 100.0% |
| St. Bonaventure | NY | 2,044 | 0 | 0.2% | 0.0% |
| Angola | NY | 2,026 | 2,026 | 0.2% | 100.0% |
| Frewsburg | NY | 1,906 | 1,906 | 0.2% | 100.0% |
| Youngstown | NY | 1,829 | 1,829 | 0.2% | 100.0% |
| Middleport | NY | 1,688 | 0 | 0.2% | 0.0% |
| Billington Heights | NY | 1,685 | 1,685 | 0.2% | 100.0% |
| Angola on the Lake | NY | 1,675 | 1,675 | 0.2% | 100.0% |
| Sanborn | NY | 1,645 | 1,645 | 0.2% | 100.0% |
| Franklinville | NY | 1,644 | 1,644 | 0.2% | 100.0% |
| Rapids | NY | 1,636 | 1,636 | 0.2% | 100.0% |
| Allegany | NY | 1,608 | 1,608 | 0.2% | 100.0% |
| Weston Mills | NY | 1,472 | 1,472 | 0.2% | 100.0% |
| Mayville | NY | 1,441 | 1,441 | 0.2% | 100.0% |
| Ransomville | NY | 1,419 | 1,419 | 0.2% | 100.0% |
| Brocton | NY | 1,305 | 1,305 | 0.2% | 100.0% |
| Randolph | NY | 1,286 | 1,286 | 0.2% | 100.0% |
| North Collins | NY | 1,269 | 1,269 | 0.2% | 100.0% |
| Gasport | NY | 1,248 | 1,248 | 0.2% | 100.0% |
| Olcott | NY | 1,241 | 1,241 | 0.2% | 100.0% |
| Wilson | NY | 1,219 | 1,219 | 0.1% | 100.0% |
| Holland | NY | 1,206 | 1,206 | 0.1% | 100.0% |
| Yorkshire | NY | 1,180 | 1,180 | 0.1% | 100.0% |
| Little Valley | NY | 1,073 | 1,073 | 0.1% | 100.0% |
| Celoron | NY | 1,054 | 1,054 | 0.1% | 100.0% |
| Delevan | NY | 1,028 | 1,028 | 0.1% | 100.0% |
| Cattaraugus | NY | 959 | 959 | 0.1% | 100.0% |
| Portville | NY | 883 | 883 | 0.1% | 100.0% |
| Ripley | NY | 872 | 872 | 0.1% | 100.0% |
| Lime Lake | NY | 867 | 867 | 0.1% | 100.0% |
| Forestville | NY | 697 | 697 | 0.1% | 100.0% |
| Sherman | NY | 667 | 667 | 0.1% | 100.0% |
| Sunset Bay | NY | 660 | 660 | 0.1% | 100.0% |
| East Randolph | NY | 620 | 620 | 0.1% | 100.0% |
| Barker | NY | 570 | 570 | 0.1% | 100.0% |
| Sinclairville | NY | 562 | 562 | 0.1% | 100.0% |
| Cassadaga | NY | 556 | 556 | 0.1% | 100.0% |
| South Dayton | NY | 548 | 548 | 0.1% | 100.0% |
| West Valley | NY | 518 | 518 | 0.1% | 100.0% |
| Machias | NY | 471 | 471 | 0.1% | 100.0% |
| Kennedy | NY | 465 | 465 | 0.1% | 100.0% |
| Cherry Creek | NY | 461 | 461 | 0.1% | 100.0% |
| Panama | NY | 452 | 452 | 0.1% | 100.0% |
| Perrysburg | NY | 401 | 401 | 0.0% | 100.0% |
| Busti | NY | 391 | 391 | 0.0% | 100.0% |
| Limestone | NY | 389 | 389 | 0.0% | 100.0% |
| Farnham | NY | 363 | 363 | 0.0% | 100.0% |
| Bemus Point | NY | 304 | 304 | 0.0% | 100.0% |
| Ellicottville | NY | 282 | 282 | 0.0% | 100.0% |
| Chautauqua | NY | 191 | 191 | 0.0% | 100.0% |
City population is shown in full; each city's share inside 624 is measured from Census tract centroids.
Sources:
- Census PEP Vintage 2024 (city populations)
- · 2020 Census tract centroids with NANP and TIGERweb boundaries (footprint, counties, city shares)
- · NANPA NPA report (dates)
- · Methodology
Has area code 624 been reported for unwanted calls?
Yes – 5 FTC complaints, Jul 13 – Aug 31, 2026.
- 100% robocalls
- ↑ 50% vs prior period
- FTC data, retrieved 2026-10-05
Most-reported subjects
- Other40%2
- Reducing your debt (credit cards, mortgage, student loans)40%2
- Medical & prescriptions20%1
Caller ID is easily spoofed, so these figures reflect the number shown on caller ID, not the caller's true location – an area code alone never identifies a caller. The FTC does not verify the facts in these complaints.
Frequently Asked Questions about the 624 Area Code
Who called me from a 624 number?
Its 96 cities are led by Buffalo, Cheektowaga, and Niagara Falls.
Is 624 a scam area code?
No: it is an overlay of 716.
Why do I keep getting calls from the 624 area code?
Complaints rose 50% on the prior period.
Should I answer an unknown 624 number?
100% of its FTC complaints were robocalls. Its most-reported specific subject was "Reducing your debt (credit cards, mortgage, student loans)", at 40%.
How do I block calls from the 624 area code?
Blocking 624 still lets 716 numbers through.
Where is area code 624?
624 covers 96 cities and 1,274,694 residents in 4 New York counties, led by Erie, Niagara, and Chautauqua.
When did area code 624 go into service?
624 went into service on November 16, 2023. It was added to overlay 716.
Is 624 a real area code?
Yes: 96 cities in Erie, Niagara, Chautauqua, and 1 other county use it.
What timezone is the 624 area code in?
624 is on Eastern Time (ET).
How do I call a 624 number from abroad?
Dial +1 624, then the number.