Home > CA > San Luis Obispo County > Grover Beach > Zip 93433

Zip Code 93433 — Grover Beach, CA

ZIP Code 93433 is associated with Grover Beach, CA, in San Luis Obispo County. The listed population estimate is 12,600; estimated density is 2,247.8 people per square mile. Among records with population estimates, it ranks #8 of 23 in San Luis Obispo County and #951 of 1,762 in CA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (35.120450, -120.618940)

Data MetricLocal Statistic
Postal / Zip Code93433
Primary CityGrover Beach
State / ProvinceCA
CountySan Luis Obispo
Total Population12,600
Population Density2,247.8 people/sq mi
TimezoneAmerica/Los_Angeles

How 93433 Compares

MetricZIP 93433San Luis Obispo County recordsCA records
Population estimate12,600276,432 (sum)39,286,245 (sum)
Population Density2,247.8 /sq mi----
County population rank#8 of 23----
State population rank#951 of 1,762----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in CA

ZIP CodeCityDistancePopulation estimate
ZIP 93449Pismo Beach3.1 mi8,014
ZIP 93445Oceano6.0 mi6,857
ZIP 93401San Luis Obispo7.9 mi29,202
ZIP 93444Nipomo8.8 mi21,611
ZIP 93420Arroyo Grande9.2 mi31,345

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →