77875 ZIP Code — Roans Prairie, TX
Grimes County, Texas
ZIP code 77875 is located in Roans Prairie, Texas, within Grimes County. It covers approximately 1.48 square miles and serves a population of 0 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 936.
0
population
1.48
sq mi land
Standard
ZIP type
Central (CT)
timezone
77875 ZIP code map
Cities in ZIP code 77875
Below are the cities the US Postal Service accepts for ZIP code 77875. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Roans Prairie | Acceptable |
Demographics
updated 06/2026
| Population | |
|---|---|
| Total population | 0 |
| Population density | 0 / sq mi |
| State FIPS | 48 |
| County FIPS | 185 |
| Geography | |
|---|---|
| Land area | 1.48 sq mi |
| Water area | 0.01 sq mi |
| Latitude | 30.5840 |
| Longitude | -95.9383 |
| Timezone | Central (CT) |
| Area code | 936 |