Fullerton, CA
Single-footprint Census roll-up for Fullerton, CA: 4 USPS ZIPs, population 134,733. 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 FULLERTON-CA · Fullerton, CA 4 ZIPs · 134,733 pop · #3034/25278 · Orange County
INC-TOP · RANK-TOP · PHOTO-FINISH · BOOK-FEW · OWN-LOW · POP-MID · SPREAD-MOD · HOME-TOP
- INC-TOP $110,387
- RANK-TOP #3034/25278
- PHOTO-FINISH ≈ Costa Mesa
- BOOK-FEW 4 ZIPs
- OWN-LOW 52% owners
- POP-MID 134,733
- SPREAD-MOD 92831→92835
- HOME-TOP $910,800
Nearest income peer: Costa Mesa, CA (+ $1,235 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 Fullerton
Lowest/highest poles plus county-sharing cities nearest Fullerton on average ZIP median household income. Full ladder: /cities.
- Westminster · lowest
Westminster · lowest
$85,585 median HH income
- Anaheim · near
Anaheim · near
$104,286 median HH income
- Fullerton · this city
Fullerton · this city
$110,387 median HH income
- Costa Mesa · near
Costa Mesa · near
$111,622 median HH income
- Buena Park · near
Buena Park · near
$111,853 median HH income
- Orange · near
Orange · near
$114,752 median HH income
- Mission Viejo · highest
Mission Viejo · highest
$136,110 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.
National city placement
According to ACS 5-Year Estimates, Fullerton, CA sits among US cities with an upper-quartile household income, on a mid-size population base, across a handful of delivery areas.
- Top 12%
- household income vs 25,278 US cities
- 134,733
- city population (Census)
- 4
- USPS ZIP codes covered
- $110,387
- 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 $110,387 and home value $910,800 should be read as near-neighborhood numbers ; bachelor's attainment averages 43.6%.
Owner-occupancy is comparatively low (51.9%) for this income tier, rent $2,229 may matter more than the home-value average.
Within California, Shasta is the closest lower-income city and Oak View the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Fullerton.
Within-city ZIP comparison
Where the ZIP codes inside Fullerton differ
Income is the clearest internal divide in Fullerton. ZIP 92831 reports $89,278 in median household income, while ZIP 92835 reports $143,817. 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×
- Home-value high-to-low ratio
- 1.3×
- Poverty-rate spread
- 12.3 points
92831 to 92835
92832 to 92835
92835 to 92832
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
Fullerton residents split across a short ZIP set
No ZIP owns Fullerton: the largest, 92833, is only about 38% of 134,733 residents across 4 codes. Compare at least two ZIPs before treating the city roll-up as a neighborhood answer.
Census ZBP business roll-up
Employer-heavy short list in Fullerton
Citywide ZBP: 4,026 establishments, 52,911 employees , annual payroll $3,060,709k (~30 establishments per 1,000 residents) across 4 of 4 ZIPs. Peak business ZIP 92831 (1,179 units) ; leading NAICS Health care and social assistance (572) · also Professional, scientific, and technical services · Retail trade .
ZIP Codes in Fullerton, CA
These ZIP codes sit in Orange County, which covers 88 ZIP codes in all; 4 of them fall in Fullerton. See the Orange County roll-up →
Fullerton lands mid-pack among the 12 cities sharing Orange County: Irvine, Huntington Beach and Orange earn more and Anaheim, Santa Ana and Garden Grove earn less. Irvine marks the far end of that range at $135,270, 23% above Fullerton.
Side-by-side: Compare 92833 vs 92831 →
Fullerton 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 Fullerton, .