Trinity County, TX ZIP Codes
8 ZIP codes cover all or part of Trinity County, Texas: 75904, 75862, 75851, 75845, 75926, 75847, 75856 and 75865. The Census Bureau counts 14,046 residents in the county, with a median household income of $52,018 and a median home value of $119,500. Median household income ranges from $42,188 in 75847 to $85,982 in 75851. Its largest communities include Trinity, Westwood Shores and Groveton.
Trinity County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 14,046 |
| Households | 6,078 |
| Median household income | $52,018 |
| Median home value | $119,500 |
| Median age | 49.2 |
| Median rent | $856 |
All 8 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 54,021 |
| Households (sum of ZIP codes) | 20,880 |
| Median household income, range across ZIP codes | $42,188 (75847) to $85,982 (75851) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $58,447 |
| Homeowners | 65.4% |
| Households with kids under 18 | 31.8% |
| Moved in the past year | 17.9% |
| Carrier routes in EDDM2GO's route library | 43 routes, 23,482 homes (7 of 8 ZIP codes) |
Top facts
- Highest median household income in Trinity County: 75851 ($85,982)
- Most residents: 75904 (34,462 people)
- Highest homeownership: 75851 (89.8% own their home)
- Most households with kids: 75851 (37.9% of households)
- Most new movers: 75845 (21.9% moved in last year)
- Youngest median age: 75926 (35.7 years)
- Highest median home value: 75904 ($185,000)
Every ZIP code in Trinity County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 75904 | Lufkin | 34,462 | 13,534 | $60,205 | $185,000 | 57.5% | 36.5% | 17.8% | 26 | 16,393 | 15% of its land |
| 75862 | Trinity | 9,968 | 4,386 | $52,017 | $124,200 | 77.0% | 20.6% | 18.2% | 7 | 4,817 | 79% of its land |
| 75851 | Lovelady | 4,336 | 758 | $85,982 | $164,400 | 89.8% | 37.9% | 19.3% | 3 | 1,046 | 12% of its land |
| 75845 | Groveton | 2,473 | 1,042 | $48,333 | $104,600 | 88.2% | 19.4% | 21.9% | 3 | 1,059 | 100% of its land |
| 75926 | Apple Springs | 1,389 | 520 | $65,833 | $130,400 | 78.7% | 34.4% | 11.5% | 1 | 452 | 100% of its land |
| 75847 | Kennard | 1,328 | 601 | $42,188 | $121,700 | 77.9% | 21.3% | 11.9% | 2 | 671 | 13% of its land |
| 75856 | Pennington | 65 | 39 | — | — | 25.6% | 0.0% | 55.4% | 1 | 88 | 29% of its land |
| 75865 | Trinity County | 0 | 0 | — | — | — | — | — | — | — | 100% of its land |
A ZIP code is listed for Trinity 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
- Trinity — 2,258 residents · 1 ZIP code
- Westwood Shores — 1,466 residents · 1 ZIP code
- Groveton — 924 residents · 1 ZIP code
Rankings
- Richest ZIP codes in Trinity County — 6 ZIP codes ranked
- ZIP codes with the highest home values in Trinity County — 6 ZIP codes ranked
- ZIP codes with the highest homeownership in Trinity County — 6 ZIP codes ranked
- ZIP codes with the most families with kids in Trinity County — 6 ZIP codes ranked
- ZIP codes with the most new movers in Trinity County — 6 ZIP codes ranked
- Youngest ZIP codes in Trinity County — 6 ZIP codes ranked
- Oldest ZIP codes in Trinity County — 6 ZIP codes ranked
- Fastest-growing ZIP codes in Trinity County — 6 ZIP codes ranked
Price a mailing to Trinity County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Trinity County, TX?
- 75904, 75862, 75851, 75845, 75926, 75847, 75856 and 75865. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Trinity County?
- 14,046 residents in 6,078 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Trinity County?
- $52,018 for the county as a whole. Its ZIP codes range from $42,188 (75847) to $85,982 (75851).
- Which Trinity County ZIP code has the highest median household income?
- 75851, at $85,982, among ZIP codes with at least 1,000 residents. See the full ranking of Trinity County ZIP codes by income.
- How many carrier routes and mailboxes are in Trinity County?
- For the 7 of 8 ZIP codes in EDDM2GO's stored route library: 43 carrier routes reaching 23,482 residential and 1,046 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.