Postal reference / United States

93483Grover Beach, California

ZIP code 93483 is a United States postal code for Grover Beach, California. Its county association is San Luis Obispo County. The map reference point is at 35.1216, -120.6213.

State / territory
California
Recorded place name
Grover Beach
County association
San Luis Obispo
Estimated coordinate
35.1216, -120.6213
View on OpenStreetMap
ZIP prefix
934 · 53 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.

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 Grover Beach, CA

Grover Beach has 2 ZIP codes in the reference dataset.

Nearby ZIP code reference points

ZIP codePlaceStateCounty associationMiles
93433Grover BeachCASan Luis Obispo0.2
93445OceanoCASan Luis Obispo1.6
93475OceanoCASan Luis Obispo1.6
93421Arroyo GrandeCASan Luis Obispo1.7
93448Pismo BeachCASan Luis Obispo1.9
93449Pismo BeachCASan Luis Obispo3.1
93409San Luis ObispoCASan Luis Obispo6.9
93424Avila BeachCASan Luis Obispo7.4

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