Population overview
Terrell County is home to roughly 702 people, making up about 0.00% of the total population of Texas. Within the Big Bend region, it ranks #4 of 4 counties by population. The combination of 2,358 square miles of land and 702 residents yields a density of about 0.3 people per square mile — characteristic of rural and frontier Texas, with long distances between settlements and large stretches of working ranchland.
How Terrell County compares
Compared with the other 253 Texas counties, Terrell County sits in the bottom 25% of the population distribution. It belongs to the smaller end of Texas counties by population — typical of West Texas, the Panhandle, and the Trans-Pecos.
| Comparison | Population | vs Terrell |
|---|---|---|
| Terrell County | 702 | — |
| Big Bend region average | 15,857 | +2159% |
| Texas county median | 18,916 | +2595% |
| Largest in Texas (Harris) | 5,045,026 | +718565% |
Neighboring county populations
Terrell County shares borders with 4 counties. Comparing population across an adjacent corridor often reveals commuting patterns, school-district pull, and economic gravity.
| County | Seat | Population | Density |
|---|---|---|---|
| Val Verde County | Del Rio | 47,835 | 15.1 |
| Pecos County | Fort Stockton | 14,560 | 3.1 |
| Brewster County | Alpine | 9,458 | 1.5 |
| Crockett County | Ozona | 2,769 | 1.0 |
Frequently asked questions
What is the population of Terrell County, Texas?+
Terrell County has an estimated population of 702 residents, based on the most recent U.S. Census data.
What is the population density of Terrell County?+
Terrell County has a population density of approximately 0.3 people per square mile across its 2,358 sq mi of land area — characteristic of a rural county.
Where does Terrell County rank among Texas counties by population?+
Terrell County ranks #248 out of 254 Texas counties by total population, accounting for roughly 0.00% of the state's total population.
What is the most populous county near Terrell County?+
Among the 4 counties bordering Terrell, Val Verde County is the most populous with about 47,835 residents.
How is Terrell County's population measured?+
Population figures are sourced from the U.S. Census Bureau — the decennial census and annual American Community Survey (ACS) population estimates. See our methodology for full sourcing.