Oceanside, CA

Single-footprint Census roll-up for Oceanside, CA: 4 USPS ZIPs, population 188,742. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet OCEANSIDE-CA · Oceanside, CA 4 ZIPs · 188,742 pop · #5949/25278 · San Diego County

INC-HIGH · RANK-UPPER · BELOW-PEER · BOOK-FEW · OWN-LOW · POP-MID · SPREAD-MOD · HOME-TOP

  • INC-HIGH $91,866
  • RANK-UPPER #5949/25278
  • BELOW-PEER under Vista
  • BOOK-FEW 4 ZIPs
  • OWN-LOW 50% owners
  • POP-MID 188,742
  • SPREAD-MOD 92058→92057
  • HOME-TOP $773,875

Nearest income peer: Vista, CA (+ $5,111 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around Oceanside

Lowest/highest poles plus county-sharing cities nearest Oceanside on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Oceanside, CA sits among US cities with an upper-quartile household income, on a mid-size population base, across a handful of delivery areas.

Top 24%
household income vs 25,278 US cities
188,742
city population (Census)
4
USPS ZIP codes covered
$91,866
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

High-income footprint on only 4 ZIPs: the city page and the ZIP page nearly coincide. Headline income $91,866 and home value $773,875 should be read as near-neighborhood numbers ; bachelor's attainment averages 35.1%.

Owner-occupancy is comparatively low (50.4%) for this income tier, rent $2,436 may matter more than the home-value average.

Within California, Atascadero is the closest lower-income city and Grizzly Flats the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Oceanside.

Within-city ZIP comparison

Where the ZIP codes inside Oceanside differ

Income is the clearest internal divide in Oceanside. ZIP 92058 reports $69,970 in median household income, while ZIP 92057 reports $108,814. The city average sits between those published endpoints, so it is a starting point rather than a substitute for the ZIP records.

Income high-to-low ratio
1.6×

92058 to 92057

Home-value high-to-low ratio
1.4×

92058 to 92054

Poverty-rate spread
7.4 points

92056 to 92054

Derived from the published ACS 2023 ZIP-level records shown on this site. A high-to-low ratio compares the highest and lowest available ZIP values; it is not a score or forecast.

Population concentration

Oceanside residents split across a short ZIP set

No ZIP owns Oceanside: the largest, 92057, is only about 29% of 188,742 residents across 4 codes. Compare at least two ZIPs before treating the city roll-up as a neighborhood answer.

Census ZBP business roll-up

Balanced ZBP roll-up inside compact Oceanside

Citywide ZBP: 3,621 establishments, 45,196 employees , annual payroll $2,397,060k (~19 establishments per 1,000 residents) across 4 of 4 ZIPs. Peak business ZIP 92054 (1,396 units) ; leading NAICS Professional, scientific, and technical services (487) · also Health care and social assistance · Retail trade .

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ZIP Codes in Oceanside, CA

These ZIP codes sit in San Diego County, which covers 107 ZIP codes in all; 4 of them fall in Oceanside. See the San Diego County roll-up →

Oceanside sits in the lower half of San Diego County on income: San Diego, Chula Vista and Escondido report more, El Cajon and National City report less. Encinitas marks the far end of that range at $158,507, 73% above Oceanside.

Side-by-side: Compare 92057 vs 92056 →

ZIP Code Population Median income Establishments Density
92057 54,096 $108,814 535 1,384
92056 51,835 $106,272 1,230 1,609
92058 42,436 $69,970 460 584
92054 40,375 $82,408 1,396 1,303

Oceanside roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Oceanside, .