PlainZIP

San Bruno, CA

Single-footprint Census roll-up for San Bruno, CA: 1 USPS ZIP, population 41,130. 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 SAN-BRUNO-CA · San Bruno, CA 1 ZIPs · 41,130 pop · #1117/25278 · San Mateo County

INC-TOP · RANK-TOP · ABOVE-PEER · BOOK-ONE · OWN-LOW · POP-SMALL · SPREAD-UNK · HOME-TOP

  • INC-TOP $141,272
  • RANK-TOP #1117/25278
  • ABOVE-PEER over South San Franci
  • BOOK-ONE 1 ZIP
  • OWN-LOW 62% owners
  • POP-SMALL 41,130
  • SPREAD-UNK Single-ZIP book
  • HOME-TOP $1,207,500

Nearest income peer: South San Francisco, CA ( $4,539 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 San Bruno

Lowest/highest poles plus county-sharing cities nearest San Bruno 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, San Bruno, CA sits among US cities with a top-decile household income, on a small-city population base, across a single-ZIP footprint.

Top 4%
household income vs 25,278 US cities
41,130
city population (Census)
1
USPS ZIP codes covered
$141,272
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 1 ZIP: the city page and the ZIP page nearly coincide. Headline income $141,272 and home value $1,207,500 should be read as near-neighborhood numbers ; bachelor's attainment averages 44.8%.

Owner-occupancy is comparatively low (62.1%) for this income tier, rent $2,773 may matter more than the home-value average.

Within California, Campbell is the closest lower-income city and Shaver Lake the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for San Bruno.

Population concentration

One ZIP, 94066, is all of San Bruno

There is no split to weigh here: 94066 holds every one of San Bruno's 41,130 ACS residents. City-level and ZIP-level numbers on this site are the same number twice, check the ZIP page for the income/tenure/commute breakdown.

Census ZBP business roll-up

Mid-pack ZBP load on San Bruno's one ZIP

Citywide ZBP: 994 establishments, 14,982 employees , annual payroll $2,846,400k (~24 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 94066 (994 units) ; leading NAICS Health care and social assistance (122) · also Accommodation and food services · Retail trade .

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ZIP Codes in San Bruno, CA

These ZIP codes sit in San Mateo County, which covers 30 ZIP codes in all; 1 of them fall in San Bruno. See the San Mateo County roll-up →

San Bruno sits in the lower half of San Mateo County on income: San Mateo, Redwood City and Palo Alto report more, Daly City and South San Francisco report less. San Carlos marks the far end of that range at $240,074, 70% above San Bruno.

ZIP Code Population Median income Establishments Density
94066 41,130 $141,272 994 2,592
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

San Bruno 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 San Bruno, .