Somerdale New Jersey Area Code

One area code covers Somerdale: 856.

The code covering Somerdale

Area codes covering Somerdale, New Jersey, with what each one primarily serves.
Area code	Primarily serves	In service
856	Camden	1999

Scope the codes matched to Somerdale. Source geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot) and LocalCallingGuide NPA list (2026-07 NPA list). Updated 16 July 2026. Overlay relationships come from the numbering-plan authority; the place match is computed.

Which part of town has which code

Somerdale has a single code, so there is nothing to divide — every local line carries 856.

ZIP codes for the same city

Postal geography is organised separately from telephone geography, so Somerdale’s 1 ZIP code do not map onto the codes above. They are listed in full, with the county each falls in, on the postal side of the site.

Somerdale New Jersey ZIP codes →

Nearby places with different codes

These are the closest places to Somerdale whose area codes are not the same set. If you are near one of them, a local number may carry a code that is not on the list above.

The nearest places to Somerdale covered by a different set of area codes.
City	Distance	Their area codes
Haddon Heights New Jersey area codes	3.3 mi	609, 640, 856
Haddonfield New Jersey area codes	3.5 mi	609, 640, 856
Cherry Hill New Jersey area codes	4.4 mi	609, 640, 856
Westville New Jersey area codes	6.0 mi	609, 640, 856
Deptford New Jersey area codes	6.5 mi	609, 640, 856
Camden New Jersey area codes	7.8 mi	609, 640, 856
Riverton New Jersey area codes	12 mi	609, 640, 856
Lumberton New Jersey area codes	14 mi	609, 640

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.