ZIP Code 94401 Area Code

San Mateo, 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 Code94401
CitySan Mateo
StateCalifornia (CA)
CountySan Mateo

Frequently Asked Questions

ZIP code 94401 is in San Mateo, California. The primary area codes for California are 209, 213, 310, 415, 510, 619, 626, 650, 714, 818, 916, 949.

ZIP code 94401 is in San Mateo, California.

ZIP Code 94401

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