ZIP Code 94027 Area Code

Atherton, California

Area Code

209, 213, 310, 415, 510, 619, 626, 650, 714, 818, 916, 949

Primary area codes for California (per-ZIP data not available)

Location

ZIP Code94027
CityAtherton
StateCalifornia (CA)
CountySan Mateo

Frequently Asked Questions

ZIP code 94027 is in Atherton, California. The primary area codes for California are 209, 213, 310, 415, 510, 619, 626, 650, 714, 818, 916, 949.

ZIP code 94027 is in Atherton, California.

ZIP Code 94027

ZIP Code Overview Time Zone Population Demographics Map