Brewster County, TX ZIP Codes
5 ZIP codes cover all or part of Brewster County, Texas: 79830, 79852, 79834, 79832 and 79842. The Census Bureau counts 9,503 residents in the county, with a median household income of $56,212 and a median home value of $227,000. Its largest communities include Alpine, Marathon, Terlingua and Study Butte.
Brewster County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 9,503 |
| Households | 4,951 |
| Median household income | $56,212 |
| Median home value | $227,000 |
| Median age | 40.9 |
| Median rent | $839 |
All 5 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 9,440 |
| Households (sum of ZIP codes) | 4,921 |
| Median household income, range across ZIP codes | $66,546 (79830) to $66,546 (79830) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $66,546 |
| Homeowners | 62.6% |
| Households with kids under 18 | 21.3% |
| Moved in the past year | 17.1% |
| Carrier routes in EDDM2GO's route library | 6 routes, 3,759 homes (2 of 5 ZIP codes) |
Every ZIP code in Brewster County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 79830 | Alpine | 7,853 | 4,131 | $66,546 | $229,400 | 67.4% | 21.4% | 13.6% | 5 | 3,955 | 100% of its land |
| 79852 | Terlingua | 641 | 338 | $34,712 | $111,200 | 49.7% | 24.6% | 28.1% | 1 | 168 | 100% of its land |
| 79834 | Brewster County | 331 | 249 | $49,617 | — | 1.6% | 6.8% | 45.3% | — | — | 100% of its land |
| 79832 | Alpine | 330 | 0 | — | — | — | — | 42.1% | — | — | 100% of its land |
| 79842 | Marathon | 285 | 203 | $45,596 | $240,000 | 62.1% | 32.0% | 25.6% | — | — | 100% of its land |
A ZIP code is listed for Brewster County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Alpine — 6,014 residents · 2 ZIP codes
- Marathon — 283 residents · 1 ZIP code
- Terlingua — 178 residents · 1 ZIP code
- Study Butte — 114 residents · 1 ZIP code
Price a mailing to Brewster County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Brewster County, TX?
- 79830, 79852, 79834, 79832 and 79842. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Brewster County?
- 9,503 residents in 4,951 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Brewster County?
- $56,212 for the county as a whole. Its ZIP codes range from $66,546 (79830) to $66,546 (79830).
- How many carrier routes and mailboxes are in Brewster County?
- For the 2 of 5 ZIP codes in EDDM2GO's stored route library: 6 carrier routes reaching 3,759 residential and 364 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.