Livermore, California
Livermore, California, in Alameda County, has ZIP codes 94550 and 94551 and area code 510, with 341 as an overlay.
- ZIP codes
- 94550, 94551
- Area codes
- 510, 341
- County
- Alameda County
- State
- California
- Time zone
- Pacific Time
- Coordinates
- 37.7178, -121.7665
ZIP codes in Livermore
Area codes for Livermore
- Area code 510
In service since September 2, 1991. Shares its area with 341. Local calls are dialed with 1 plus ten digits.
- Area code 341
In service since July 22, 2019. Shares its area with 510. Local calls are dialed with 1 plus ten digits.
Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.
Time zone
Livermore is in the Pacific Time zone.
Towns near Livermore
- Pleasanton11.4 km (7.1 mi)
- Camino Tassajara13.2 km (8.2 mi)
- Dublin13.7 km (8.5 mi)
- San Ramon15.4 km (9.6 mi)
- Blackhawk16.5 km (10 mi)
- Sunol16.7 km (10 mi)
- Byron17.3 km (11 mi)
- Danville19.3 km (12 mi)
Local numbers in area code 510
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- (510) 550-5432Oakland, CA$59View & buy
- (510) 629-7770Alameda, CA$59View & buy
- (510) 737-5765Fremont, CA$59View & buy
- (510) 739-7770Fremont, CA$59View & buy
- (510) 739-7897Fremont, CA$59View & buy
- (510) 761-7789Oakland, CA$59View & buy
- (510) 779-9765El Sobrante, CA$59View & buy
- (510) 779-9789El Sobrante, CA$59View & buy
- (510) 779-9871El Sobrante, CA$59View & buy
- (510) 779-9874El Sobrante, CA$59View & buy
- (510) 788-1238Oakland, CA$59View & buy
- (510) 810-7654Alameda, CA$59View & buy
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