Where is area code 624 located and what state is area code 624?

Area code 624 is located in New York (United States), covering major cities and regions including Buffalo, Niagara Falls, North Tonawanda, Jamestown, Lockport, Lackawanna, Tonawanda, Kenmore, Depew, Olean.

How to call area code 624 and do I need to dial area code 624?

To dial a number in area code 624, format your call as +1 (624) XXX-XXXX. Mandatory 10-digit dialing is required in overlay regions.

Is area code 624 a scam, spam, or dangerous call?

Area code 624 is a legitimate geographic area code for New York. However, scammers frequently spoof numbers from any area code, so exercise caution with unknown callers.

North American Area CodeEastern Time Zone

Area Code 624 Location & Details

Q: What timezone is area code 624?

Area code 624 operates on the Eastern timezone.

State / Region: New York • Country: United States

Major Cities Covered: Buffalo, Niagara Falls, North Tonawanda, Jamestown, Lockport, Lackawanna, Tonawanda, Kenmore, Depew, Olean

Standard Dial Format

+1 (624) XXX-XXXX

Country Code: +1 (NANP Format)

What State is Area Code 624?

New YorkState Hub →

Country Territory

United States

624 Area Code Time Zone

Eastern

624 Overlay Codes

716

Area Code 624 Geographic Map

Interactive location bounds and coverage area for New York (Eastern Timezone)

Lat: 42.65° • Lng: -78.86°

📍 Geographic Center: New YorkMap data © OpenStreetMap contributors

Where is Area Code 624 Located?

Telephone area code 624 is assigned to New York in United States. It serves cities and metropolitan communities including Buffalo, Niagara Falls, North Tonawanda, Jamestown, Lockport, Lackawanna, Tonawanda, Kenmore, Depew, Olean.

Historical Context & Area Code Overlay Information:624 serves New York (United States).

For local and long-distance calls within area code 624, standard 10-digit dialing (624) XXX-XXXX applies.

Who Called Me from Area Code 624?

Received an unknown call, missed call, or text scam from area code 624? Here is how to trace who is calling from 624 area code and verify unknown numbers safely:

Identify Missed Calls & Voicemails:

Legitimate contacts usually leave a detailed voicemail or caller ID record.

Watch Out for Neighbor Spoofing:

Robocallers often fake incoming caller ID numbers using your local 624 prefix to boost pick-up rates.

Reverse Phone Lookup Area Code 624:

Search public white-pages or use caller intelligence guides before returning unfamiliar calls.

Learn How Reverse Phone Lookups Work→

How to Call Area Code 624 & Dialing Format

When placing a phone call to a number in area code 624, follow the correct dialing format depending on your calling location:

Calling from inside the US / Canada (+1): Dial 1 + (624) + 7-digit number.
Calling from an international location outside +1: Dial your country's international exit code (e.g. 011 in US or + on mobile) + 1 + 624 + 7-digit number.
Do I need to dial area code 624 for local calls? Yes, 10-digit dialing (area code + line number) is mandatory across North American telephone networks.

Top Cities & Municipalities Served in Area Code 624

Urban centers, census places, and communities within the +1-624 calling area

50 Major Cities Listed

City Name	County	Population	% of 624 Pop
Buffalo	Erie County	274,613	45.7%
Niagara Falls	Niagara County	47,255	7.9%
North Tonawanda	Niagara County	29,806	5.0%
Jamestown	Chautauqua County	27,663	4.6%
Lockport	Niagara County	20,248	3.4%
Lackawanna	Erie County	19,452	3.2%
Tonawanda	Niagara County	14,848	2.5%
Kenmore	Erie County	14,808	2.5%
Depew	Erie County	14,801	2.5%
Olean	Cattaraugus County	13,508	2.2%
Dunkirk	Chautauqua County	12,326	2.1%
Lancaster	Erie County	9,995	1.7%
Hamburg	Erie County	9,840	1.6%
Fredonia	Chautauqua County	9,283	1.5%
East Aurora	Erie County	5,949	1.0%
Medina	Orleans County	5,855	1.0%
Salamanca	Cattaraugus County	5,719	1.0%
Williamsville	Erie County	5,478	0.9%
Springville	Erie County	4,194	0.7%
Sloan	Erie County	3,699	0.6%

Counties Covered by Area Code 624

Geographic county distribution and population coverage across New York

County Name	Total Population	% of 624 Area	% of County
Erie County	947,783	62.3%	39%
Niagara County	209,380	19.7%	56%
Chautauqua County	124,697	10.8%	52%
Cattaraugus County	75,448	4.2%	34%
Orleans County	39,886	1.4%	21%
Genesee County	58,428	0.9%	10%
Allegany County	46,822	0.4%	5%
Wyoming County	39,817	0.3%	5%

☎️Area Code 624 Exchange Prefixes & Carriers

Showing 16 of 16 central office 3-digit prefixes and assigned telecom carriers

100% Landline0% Wireless0% VoIP

Prefix	Line Usage	Rate Center	Assigned Carrier	Assign Date
(624) 211-	📞Landline	XXXXXXXXXX	MULTIPLE OCN LISTING	N/A
(624) 311-	📞Landline	XXXXXXXXXX	MULTIPLE OCN LISTING	N/A
(624) 411-	📞Landline	XXXXXXXXXX	MULTIPLE OCN LISTING	N/A
(624) 511-	📞Landline	XXXXXXXXXX	MULTIPLE OCN LISTING	N/A
(624) 555-	📞Landline	DIR ASST	MULTIPLE OCN LISTING	N/A
(624) 611-	📞Landline	XXXXXXXXXX	MULTIPLE OCN LISTING	N/A
(624) 700-	📞Landline	NY	Local Exchange Carrier	N/A
(624) 711-	📞Landline	XXXXXXXXXX	MULTIPLE OCN LISTING	N/A
(624) 811-	📞Landline	XXXXXXXXXX	MULTIPLE OCN LISTING	N/A
(624) 911-	📞Landline	XXXXXXXXXX	MULTIPLE OCN LISTING	N/A
(624) 950-	📞Landline	NY	Local Exchange Carrier	N/A
(624) 958-	📞Landline	NY	Local Exchange Carrier	N/A
(624) 959-	📞Landline	NY	Local Exchange Carrier	N/A
(624) 976-	📞Landline	NY	Local Exchange Carrier	N/A
(624) 977-	📞Landline	NY	Local Exchange Carrier	N/A
(624) 999-	📞Landline	NY	Local Exchange Carrier	N/A

Frequently Asked Questions about Area Code 624

Where is area code 624 located?

Area code 624 is located in New York (United States), serving cities like Buffalo, Niagara Falls, North Tonawanda, Jamestown, Lockport, Lackawanna, Tonawanda, Kenmore, Depew, Olean.