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U.S. PLACE PROFILE

Oceanside, CA

Oceanside is a City in San Diego County, California. The loaded 2025 population estimate is 170,483.

Published locationCalifornia
Population estimate170,4832025 loaded Census estimate
CountySan Diego CountyPrimary loaded county
Place typeCityCensus place classification
Coordinates33.22460, -117.30629Census representative point

EXPLORE FROM OCEANSIDE

Distance and nearby-place tools

Only tools with enough qualifying stored data are linked below.

Cities & places nearby80 stored nearby results→Within 25 milesStraight-line radius→Within 50 milesStraight-line radius→Within 100 milesStraight-line radius→

Closest published places

Nearest qualifying Census places by straight-line distance.

See all nearby places →
Vista, CA4.6 miles · SE→Carlsbad, CA6.7 miles · S→San Marcos, CA10.1 miles · SE→Encinitas, CA12.3 miles · S→Escondido, CA14.8 miles · SE→
Solana Beach, CA16.4 miles · S

County coverage

Some incorporated places cross county lines. These county-part values come from the loaded Census county-place-part population layer.

County2025 population in this place part
San Diego County170,483

DATA COVERAGE

What is available for Oceanside

Geographic identityNearby placesPopulation estimate100-mile radius25-mile radius50-mile radius

PRIMARY GEOGRAPHIC SOURCE

U.S. Census Bureau

Place identity, coordinates and geographic identifiers are tied to the loaded Census source record for this location.

Open source file ↗Census GEOID 0653322Record verified 2026-09-26 07:05:51