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640 area code

Area code 640 is in New Jersey (NJ), USA and some of the main locations covered are Trenton, Pleasantville, Hammonton, .. (jump to city list below).

Area code 640 has been in service since 17 September 2018 and is an overlay code part of overlay complex 609/640 (overlaying area codes cover the same geographic area).

09:44:33 AM is the current time in area code 640 (Eastern Time).

Reverse phone lookup

Map of area code 640

More New Jersey area codes

List of 640-NXX prefixes and corresponding locations

NPANXX¹	Area served²	Date³

640-200	Florence	11/26/2018
640-201	Pleasantville	3/2/2021
640-202	Trenton	3/2/2021
640-203	Princeton	3/17/2021
640-204	Cranbury	4/13/2021
640-205	Tuckerton	7/9/2021
640-206	Vincentown	7/16/2021
640-207	Avalon	7/22/2021
640-208	Beach Haven	8/13/2021
640-209	Hammonton	9/8/2021
640-212	Atlantic City	9/8/2021
640-213	Barnegat	9/8/2021
640-214	Ewing	10/28/2021
640-216	Cranbury	11/12/2021
640-217	Capmaycths	11/12/2021
640-218	Dennisville	11/16/2021
640-219	Lawrenceville	11/22/2021
640-220	Bordentown	4/6/2021
640-221	Mount Holly	12/6/2021
640-222	Florence	2/25/2019
640-223	Pemberton	12/6/2021
640-224	Plainsboro	4/8/2021
640-225	Lawrenceville	12/6/2021
640-226	Lawrenceville	12/8/2021
640-227	Wildwood	2/18/2022
640-266	Burlington	3/23/2021
640-300	Milmay	11/26/2018
640-333	Beach Haven	1/25/2019
640-344	Fort Dix	4/6/2021
640-345	Sea Isle City	8/17/2021
640-356	Medford	4/1/2021
640-400	Sea Isle City	11/28/2018
640-444	Atlantic City	1/24/2019
640-466	Atlantic City	3/1/2022
640-500	Mays Landing	7/19/2019
640-529	Mount Holly	8/1/2019
640-600	Medford	7/19/2019
640-614	Egg Harbor	1/25/2021
640-644	Medford	4/6/2021
640-650	New Egypt	4/8/2021
640-666	Barnegat	1/25/2019
640-696	Atlantic City	9/9/2021
640-777	Allentown	3/27/2019
640-800	Tuckahoe	7/19/2019
640-837	Cape May Court House	3/29/2019
640-866	Egg Harbor	2/4/2021
640-888	Atlantic City	12/24/2018
640-900	Somers Point	7/19/2019
640-999	New Egypt	1/24/2019

The NPA is the Numbering Plan Area (area code) and NXX is the central office code.
For 'Area served' we list the rate center. In the North American Numbering Plan a rate center is a geographic area used to determine local calling boundaries for billing purposes. Its name is generally a locality, often not the only one served by an NPA-NXX combination.
The assignment date. If no date is shown the exchange code was assigned before 2001.

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List of cities in area code 640

City⁴	County	Time⁵
Absecon	Atlantic	E
Allentown	Monmouth	E
Atlantic City	Atlantic	E
Avalon	Cape May	E
Barnegat	Ocean	E
Barnegat Light	Ocean	E
Beach Haven	Ocean	E
Birmingham	Burlington	E
Blawenburg	Somerset	E
Bordentown	Burlington	E
Brigantine	Atlantic	E
Browns Mills	Burlington	E
Burlington	Burlington	E
Cape May	Cape May	E
Cape May Court House	Cape May	E
Cape May Point	Cape May	E
Chatsworth	Burlington	E
Chesterfield	Burlington	E
Cologne	Atlantic	E
Columbus	Burlington	E
Cookstown	Burlington	E
Cranbury	Middlesex	E
Cream Ridge	Monmouth	E
Dennisville	Cape May	E
Dorothy	Atlantic	E
Egg Harbor City	Atlantic	E
Egg Harbor Township	Atlantic	E
Elwood	Atlantic	E
Estell Manor	Atlantic	E
Florence	Burlington	E
Forked River	Ocean	E
Fort Dix	Burlington	E
Goshen	Cape May	E
Green Creek	Cape May	E
Hainesport	Burlington	E
Hammonton	Atlantic	E
Hightstown	Mercer	E
Hopewell	Mercer	E
Imlaystown	Monmouth	E
Jobstown	Burlington	E
Juliustown	Burlington	E
Kingston	Somerset	E
Lambertville	Hunterdon	E
Lanoka Harbor	Ocean	E
Lawrence Township	Mercer	E
Leeds Point	Atlantic	E
Linwood	Atlantic	E
Longport	Atlantic	E
Lumberton	Burlington	E
Manahawkin	Ocean	E
Margate City	Atlantic	E
Marmora	Cape May	E
Mays Landing	Atlantic	E
Milmay	Atlantic	E
Mizpah	Atlantic	E
Mount Holly	Burlington	E
New Egypt	Ocean	E
New Gretna	Burlington	E
New Lisbon	Burlington	E
Newtonville	Atlantic	E
Northfield	Atlantic	E
Ocean City	Cape May	E
Ocean View	Cape May	E
Oceanville	Atlantic	E
Pemberton	Burlington	E
Pennington	Mercer	E
Plainsboro	Middlesex	E
Pleasantville	Atlantic	E
Pomona	Atlantic	E
Port Republic	Atlantic	E
Princeton	Mercer	E
Princeton Junction	Mercer	E
Richland	Atlantic	E
Rio Grande	Cape May	E
Rocky Hill	Somerset	E
Roebling	Burlington	E
Roosevelt	Monmouth	E
Rosemont	Hunterdon	E
Sea Isle City	Cape May	E
Sergeantsville	Hunterdon	E
Skillman	Somerset	E
Somers Point	Atlantic	E
South Dennis	Cape May	E
South Seaville	Cape May	E
Stockton	Hunterdon	E
Stone Harbor	Cape May	E
Strathmere	Cape May	E
Titusville	Mercer	E
Trenton	Mercer	E
Tuckahoe	Cape May	E
Tuckerton	Ocean	E
Ventnor City	Atlantic	E
Villas	Cape May	E
Vincentown	Burlington	E
Waretown	Ocean	E
West Creek	Ocean	E
Whitesboro	Cape May	E
Wildwood	Cape May	E
Windsor	Mercer	E
Woodbine	Cape May	E
Wrightstown	Burlington	E

Listed in the table above are most, often not all places served by area code 640. When two or more places with the same name are located in the same state we list the largest one only. Cities with population over 50,000 are displayed in bold text.
E stands for Eastern Time (currently 09:44:33 AM).

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