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640 Area Code

Major City:Trenton
Timezone:Eastern
Current Time:

History of area code 640

640 was first put in service September 17, 2018. It was created from area code 609.

Where is area code 640

Area code 640 is located in New Jersey and covers Trenton, Atlantic City, and Pleasantville. It is an overlay for area code 609 and serves the same area.

What time zone is area code 640?

The 640 area code is located in the Eastern timezone. The Eastern time zone is also known as America/New_York

area code 640

640 area code map

Top 10 Counties in Area Code 640

CountyTotal Population% of 640% of County
Burlington, NJ448,73430%88%
Mercer, NJ366,51310%100%
Ocean, NJ576,56716%42%
Atlantic, NJ274,54924%86%
Middlesex, NJ809,8582%15%
Camden, NJ513,6571%13%
Monmouth, NJ630,3803%9%
Cape May, NJ97,26512%46%
Somerset, NJ323,4441%7%
Hunterdon, NJ128,3492%13%

Top 50 Cities in Area Code 640

CityTotal Population% of 640% of City
Trenton, NJ84,9130%100%
Atlantic City, NJ39,5581%100%
Pleasantville, NJ20,2490%100%
Ocean Acres, NJ16,1420%100%
Hammonton, NJ14,7912%100%
Princeton Meadows, NJ13,8340%100%
Mercerville, NJ13,2300%100%
Hamilton Square, NJ12,7840%100%
Princeton, NJ12,3070%100%
Ocean City, NJ11,7010%100%
Browns Mills, NJ11,2230%100%
Somers Point, NJ10,7950%100%
Ventnor City, NJ10,6500%100%
Burlington, NJ9,9200%99%
White Horse, NJ9,4940%100%
Villas, NJ9,4830%100%
Brigantine, NJ9,4500%96%
Northfield, NJ8,6240%100%
Mystic Island, NJ8,4930%100%
Absecon, NJ8,4110%100%
Fort Dix, NJ7,7160%100%
Twin Rivers, NJ7,4430%100%
Smithville, NJ7,2420%100%
Yardville, NJ7,1860%100%
Pomona, NJ7,1240%100%
Linwood, NJ7,0920%100%
Margate City, NJ6,3540%99%
Hightstown, NJ5,4940%100%
Cape May Court House, NJ5,3380%100%
Wildwood, NJ5,3250%100%
Forked River, NJ5,2440%100%
Florence, NJ4,4260%98%
Egg Harbor City, NJ4,2430%100%
Medford Lakes, NJ4,1460%100%
North Wildwood, NJ4,0410%100%
Country Lake Estates, NJ3,9430%100%
Bordentown, NJ3,9240%100%
Beach Haven West, NJ3,8960%100%
Lawrenceville, NJ3,8870%100%
Lambertville, NJ3,9060%99%
McGuire AFB, NJ3,7100%100%
Roebling, NJ3,7150%99%
Cape May, NJ3,6070%100%
Leisuretowne, NJ3,5820%100%
Tuckerton, NJ3,3470%100%
Wildwood Crest, NJ3,2700%100%
North Cape May, NJ3,2260%100%
Concordia, NJ3,0920%99%
Robbinsville, NJ3,0410%100%
Groveville, NJ2,9450%100%

Largest Landline Carriers in area code640

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Largest Wireless Carriers in area code640

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Prefixes in area code640

PrefixUsagePrimary CityCarrierIntroduced