Erath County, TX ZIP codes
There are 7 ZIP codes in Erath County, TX, in 6 towns, from 76401 to 76465. The largest are 76401 (Stephenville), 76446 (Dublin) and 76433 (Bluff Dale). 1 more crosses into it from a neighbouring county: 76457.
The county seat is Stephenville.
- ZIP codes
- 7
- Partly in it
- 1 more
- Towns
- 6
- County seat
- Stephenville
- County FIPS
48143- State
- Texas
- Population
- 43,794
- Median household income
- $65,115
- Land area
- 1,083 sq mi
- Area code
- 254
- Metro area
- Stephenville
Erath County ZIP codes by town
- Stephenville (county seat)
- 76401, 76402
Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.
ZIP codes partly in Erath County
This ZIP code lies mostly in a neighbouring county but covers a twentieth or more of Erath County.
- 76457 Hico · mostly in Hamilton County
Map of Erath County ZIP codes
The ZIP codes of Erath County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Erath County in numbers
About 43,794 people live in Erath County, in 16,816 households, the 77th most populous of Texas's 254 counties. The median household income is $65,115 a year, 17% below the Texas median of $78,476 (US: $80,734). The median owner-occupied home is valued at $269,100 (5% below the Texas median), and median gross rent is $1,146 a month. The median age is 32.0; 32.1% of adults 25 and over hold a bachelor's degree or higher (33.8% across Texas); the average commute takes 21 minutes.
| Population | 43,794 |
|---|---|
| Households | 16,816 |
| Median age | 32.0 |
| Median household income | $65,115 |
| Median home value | $269,100 |
| Median gross rent | $1,146 |
| Bachelor's degree or higher | 32.1% |
| Mean commute | 20.8 min |
| Population density | 40 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Largest towns in Erath County
| Town | ZIP codes | Population |
|---|---|---|
| Stephenville | 2 | 21,682 |
| Dublin | 1 | 3,419 |
| Mingus | 1 | 380 |
| Lingleville | 1 | 272 |
| Bluff Dale | 1 | 182 |
Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.
Neighbouring counties
Counties that share a ZIP code with Erath County.
- Parker County (14)
- Hood County (5)
- Palo Pinto County (7)
- Bosque County (9)
- Eastland County (8)
- Comanche County (7)
- Somervell County (3)
- Hamilton County (5)
Not sure you are in Erath County? What county am I in? answers from your location, near a county line included.
Every ZIP code in Erath County, with figures
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
76401 | Stephenville , TX | Standard | 31,375 | $61,210 | $270,000 |
76402 | Stephenville , TX | Standard | 750 | — | — |
76433 | Bluff Dale , TX | Standard | 2,178 | $117,702 | $395,000 |
76446 | Dublin , TX | Standard | 8,131 | $57,583 | $185,500 |
76461 | Lingleville , TX | No street area | — | — | — |
76463 | Mingus , TX | Standard | 577 | $58,750 | $163,200 |
76465 | Morgan Mill , TX | No street area | — | — | — |
Cite this page
zipcodes.pro. “Erath County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/tx/county/erath
Underlying data is public domain or openly licensed — sources, vintages and licences.