ZIP Code 93437 – Lompoc, CA
Lompoc, California · Santa Barbara County · Pacific time
| ZIP code | 93437 |
|---|---|
| City | Lompoc |
| State | California |
| County | Santa Barbara County |
| Population | 3,477 |
| Time zone | Pacific · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 49.61 sq mi |
| Center (lat, long) | 34.7606, -120.5089 |
Area codes in this area
These are the area codes that most often serve ZIP 93437 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Map
Nearby ZIP codes
About ZIP 93437
ZIP code 93437 is assigned to Lompoc, California. It lies in Santa Barbara County. Its Census area covers about 49.61 square miles of land. The closest neighboring ZIP is 93455 (Santa Maria), about 6.2 miles away.
Every address in 93437 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.
Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources