Pleasant Hill California Area Code

One area code covers Pleasant Hill: 925.

The code covering Pleasant Hill

Area codes covering Pleasant Hill, California, with what each one primarily serves.
Area code	Primarily serves	In service
925	Oakland	1998

Scope the codes matched to Pleasant Hill. 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

Pleasant Hill has a single code, so there is nothing to divide — every local line carries 925.

ZIP codes for the same city

Postal geography is organised separately from telephone geography, so Pleasant Hill’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.

Pleasant Hill California ZIP codes →

Nearby places with different codes

These are the closest places to Pleasant Hill 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 Pleasant Hill covered by a different set of area codes.
City	Distance	Their area codes
Walnut Creek California area codes	4.0 mi	341, 510, 925
Alamo California area codes	7.7 mi	341, 510, 925
Benicia California area codes	9.3 mi	369, 707, 925
Pittsburg California area codes	11 mi	341, 510, 925
Danville California area codes	11 mi	341, 510, 925
Piedmont California area codes	12 mi	341, 510
Hercules California area codes	13 mi	341, 510
El Cerrito California area codes	13 mi	341, 510

Straight-line distance between place reference points, not driving distance.