Seabrook, TX ZIP Codes
One ZIP code serves Seabrook, Texas: 77586. Together they are home to 23,807 residents in 9,948 households. That is more than the 13,768 people counted inside Seabrook city limits, because these ZIP codes reach past its boundary.
Seabrook city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 13,768 |
| Households | 5,981 |
| Median household income | $102,726 |
| Median home value | $350,000 |
| Median age | 42.2 |
| Median rent | $1,476 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 23,807 |
| Households (sum of ZIP codes) | 9,948 |
| Median household income, range across ZIP codes | $114,057 (77586) to $114,057 (77586) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $114,057 |
| Homeowners | 74.3% |
| Households with kids under 18 | 26.9% |
| Moved in the past year | 13.5% |
| Carrier routes in EDDM2GO's route library | 15 routes, 10,862 homes (1 of 1 ZIP codes) |
Every ZIP code in Seabrook
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 77586 | Seabrook | 23,807 | 9,948 | $114,057 | $345,700 | 74.3% | 26.9% | 13.5% | 15 | 11,247 | 46% of its land; mailing city |
A ZIP code is listed for Seabrook when at least 10% of its land lies inside Seabrook city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Seabrook. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Seabrook.
Counties
- Harris County — 136 ZIP codes
Nearby cities sharing these ZIP codes
- Pasadena — 9 ZIP codes
Metro maps
- Houston ZIP code map — 238 ZIP codes
EDDM service areas in Seabrook
Price a mailing to Seabrook ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Seabrook, TX?
- 77586. A ZIP code is listed for Seabrook when at least 10% of its land lies inside Seabrook city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Seabrook.
- What is the population of Seabrook, TX?
- The Census Bureau counts 13,768 residents inside Seabrook city limits (ACS 2020–2024). The 1 ZIP code that serve Seabrook hold 23,807 residents in all.
- What is the median household income in Seabrook, TX?
- $102,726 inside Seabrook city limits, per the Census Bureau. Across its ZIP codes the medians run from $114,057 to $114,057.
- How many carrier routes and mailboxes are in Seabrook, TX?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 15 carrier routes reaching 10,862 residential and 384 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.