Portola Valley, California
Portola Valley, California, in San Mateo County, has ZIP code 94028 and area code 650.
- ZIP code
- 94028
- Area code
- 650
- County
- San Mateo County
- State
- California
- Time zone
- Pacific Time
- Coordinates
- 37.3702, -122.2182
ZIP codes in Portola Valley
| ZIP code | Post office | County | Area codes |
|---|---|---|---|
| 94028 | Portola Valley | San Mateo County | 650 |
Area code for Portola Valley
- Area code 650
In service since August 2, 1997. Local calls are dialed with 1 plus ten digits.
Time zone
Portola Valley is in the Pacific Time zone.
Towns near Portola Valley
- Ladera3.7 km (2.3 mi)
- Menlo Park5.8 km (3.6 mi)
- Woodside6.8 km (4.2 mi)
- Los Altos Hills7 km (4.3 mi)
- West Menlo Park7.2 km (4.5 mi)
- Stanford7.7 km (4.8 mi)
- Los Altos9.7 km (6.0 mi)
- Atherton9.7 km (6.0 mi)
Local numbers in area code 650
Looking for a phone number with a Portola Valley area code? These 650 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (650) 715-7007San Mateo, CA$69View & buy
- (650) 754-7007San Bruno, CA$69View & buy
- (650) 769-7007San Carlos, CA$69View & buy
- (650) 781-7007San Mateo, CA$69View & buy
- (650) 789-8678Mountain View, CA$69View & buy
- (650) 791-0888Half Moon Bay, CA$69View & buy
- (650) 800-8987Palo Alto, CA$69View & buy
- (650) 832-0777San Carlos, CA$69View & buy
- (650) 840-1777Redwood City, CA$69View & buy
- (650) 840-1881Redwood City, CA$69View & buy
- (650) 840-1888Redwood City, CA$69View & buy
- (650) 840-2002Redwood City, CA$69View & buy
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