Medina County, TX ZIP codes
There are 9 ZIP codes in Medina County, TX, in 9 towns, from 78009 to 78886. The largest are 78861 (Hondo), 78016 (Devine) and 78009 (Castroville).
The county seat is Hondo.
- ZIP codes
- 9
- Towns
- 9
- County seat
- Hondo
- County FIPS
48325- State
- Texas
- Population
- 53,547
- Median household income
- $78,074
- Land area
- 1,325 sq mi
- Metro area
- San Antonio-New Braunfels
Medina County ZIP codes by town
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.
Map of Medina County ZIP codes
The ZIP codes of Medina 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.
Medina County in numbers
About 53,547 people live in Medina County, in 17,804 households, the 63rd most populous of Texas's 254 counties. The median household income is $78,074 a year, about the same as the Texas median of $78,476 (US: $80,734). The median owner-occupied home is valued at $239,600 (16% below the Texas median), and median gross rent is $1,196 a month. The median age is 39.8; 23.1% of adults 25 and over hold a bachelor's degree or higher (33.8% across Texas); the average commute takes 32 minutes.
| Population | 53,547 |
|---|---|
| Households | 17,804 |
| Median age | 39.8 |
| Median household income | $78,074 |
| Median home value | $239,600 |
| Median gross rent | $1,196 |
| Bachelor's degree or higher | 23.1% |
| Mean commute | 31.6 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 Medina County
| Town | ZIP codes | Population |
|---|---|---|
| Hondo | 1 | 8,713 |
| Devine | 1 | 4,476 |
| Castroville | 1 | 3,092 |
| Mico | 1 | 2,526 |
| La Coste | 1 | 1,862 |
| Natalia | 1 | 981 |
| D Hanis | 1 | 480 |
| Rio Medina | 1 | 259 |
| Yancey | 1 | 23 |
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 Medina County.
Not sure you are in Medina County? What county am I in? answers from your location, near a county line included.
Every ZIP code in Medina County, with figures
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
78009 | Castroville , TX | Standard | 9,151 | $103,125 | $368,700 |
78016 | Devine , TX | Standard | 11,670 | $60,736 | $221,500 |
78039 | La Coste , TX | Standard | 1,862 | $96,250 | $131,400 |
78056 | Mico , TX | Standard | 2,526 | $119,946 | $553,500 |
78059 | Natalia , TX | Standard | 7,061 | $74,940 | $184,100 |
78066 | Rio Medina , TX | Standard | 259 | $87,604 | $326,900 |
78850 | D Hanis , TX | Standard | 779 | $69,531 | $247,400 |
78861 | Hondo , TX | Standard | 14,008 | $64,917 | $223,200 |
78886 | Yancey , TX | Standard | 286 | $123,532 | $163,000 |
Cite this page
zipcodes.pro. “Medina County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/tx/county/medina
Underlying data is public domain or openly licensed — sources, vintages and licences.