Postal reference / United States

93108Santa Barbara, California

ZIP code 93108 is a United States postal code for Santa Barbara, California. Its county association is Santa Barbara County. The map reference point is at 34.4378, -119.6159.

State / territory
California
Recorded place name
Santa Barbara
County association
Santa Barbara
Estimated coordinate
34.4378, -119.6159
View on OpenStreetMap
ZIP prefix
931 · 21 ZIP codes share it
Data source
GeoNames postal reference, snapshot September 26, 2026

GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.

Area

Land area
27.855 sq mi (2023 Census Gazetteer)

Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.

Need the last four digits?

ZIP+4 depends on the full delivery address. A five-digit code alone cannot determine its extension.

Find ZIP+4

Explore California

Browse the other 2,592 ZIP codes recorded for California, sorted by code with place and county.

California directory

Other ZIP codes in Santa Barbara, CA

Santa Barbara has 17 ZIP codes in the reference dataset.

Nearby ZIP code reference points

ZIP codePlaceStateCounty associationMiles
93067SummerlandCASanta Barbara1.6
93103Santa BarbaraCASanta Barbara3.9
93102Santa BarbaraCASanta Barbara4.8
93120Santa BarbaraCASanta Barbara4.8
93121Santa BarbaraCASanta Barbara4.8
93130Santa BarbaraCASanta Barbara4.8
93140Santa BarbaraCASanta Barbara4.8
93150Santa BarbaraCASanta Barbara4.8

Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.

Verify a mailing address

For mailing, confirm the complete street or PO Box address with USPS. A place record does not confirm delivery eligibility or the ZIP+4 extension.

Open USPS address lookup