PlainZIP

Seabrook, TX

Single-footprint Census roll-up for Seabrook, TX: 1 USPS ZIP, population 20,970. 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 SEABROOK-TX · Seabrook, TX 1 ZIPs · 20,970 pop · #2680/25278 · Harris County

INC-TOP · RANK-TOP · PHOTO-FINISH · BOOK-ONE · OWN-MID · POP-TOWN · SPREAD-UNK · HOME-MID

  • INC-TOP $114,057
  • RANK-TOP #2680/25278
  • PHOTO-FINISH ≈ Tomball
  • BOOK-ONE 1 ZIP
  • OWN-MID 74% owners
  • POP-TOWN 20,970
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $345,700

Nearest income peer: Tomball, TX (+ $1,851 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 Seabrook

Lowest/highest poles plus county-sharing cities nearest Seabrook 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, Seabrook, TX sits among US cities with an upper-quartile household income, on a town-scale population base, across a single-ZIP footprint.

Top 11%
household income vs 25,278 US cities
20,970
city population (Census)
1
USPS ZIP codes covered
$114,057
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 $114,057 and home value $345,700 should be read as near-neighborhood numbers ; bachelor's attainment averages 44.8%.

Owner-occupancy sits in a mixed band (74.3%) - check the ZIP page's tenure split before treating Seabrook as a pure owner town.

Within Texas, Ransom Canyon is the closest lower-income city and Richmond the closest higher-income city by average ZIP household income. Their 1 and 3 ZIP footprints are the immediate statewide comparison set for Seabrook.

Population concentration

Seabrook's single ZIP 77586 carries the town

Seabrook is published as a single USPS ZIP. Code 77586 is the entire residential footprint (20,970 ACS residents), so the city page and the ZIP page tell the same household story, open that ZIP for income, tenure, and commute detail.

Census ZBP business roll-up

Mid-pack ZBP load on Seabrook's one ZIP

Citywide ZBP: 380 establishments, 4,640 employees , annual payroll $256,301k (~18 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 77586 (380 units) ; leading NAICS Accommodation and food services (57) · also Professional, scientific, and technical services · Retail trade .

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ZIP Codes in Seabrook, TX

These ZIP codes sit in Harris County, which covers 132 ZIP codes in all; 1 of them fall in Seabrook. See the Harris County roll-up →

Seabrook sits in the upper half of Harris County on income: Houston, Spring and Katy report less, while Cypress and Kingwood report more. Channelview marks the far end of that range at $62,195, 45% below Seabrook.

ZIP Code Population Median income Establishments Density
77586 20,970 $114,057 380 623
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Seabrook 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 Seabrook, .