County outline
Where Anderson County is located
Area breakdown
Land accounts for 98.6% of Anderson County’s measured area and water for 1.4%. Its combined area converts to 2,792 square kilometers or approximately 689,921 acres.
Green: land · blue: water
| Measurement | Square miles | Square kilometers | Acres |
|---|---|---|---|
| Land | 1,062.624 | 2,752.184 | 680,079.4 |
| Water | 15.377 | 39.826 | 9,841.3 |
| Total | 1,078.001 | 2,792.01 | 689,920.6 |
How Anderson County compares
By original Census land area, Anderson County ranks #56 of 254 in Texas and #610 of 3,222 nationally. National rankings include the 50 states, District of Columbia, and Puerto Rico.
Its land area is 1.169 times the Texas county-equivalent median of 908.7 square miles. It accounts for 0.4% of the combined county land area in the state.
See the complete Texas ranking · What counts as a county equivalent?
Population and density of Anderson County
The Census Bureau estimates that 59,805 people lived in Anderson County on July 1, 2025. That ranks #904 of 3,222 county equivalents nationally and #59 of 254 in Texas. Since the April 1, 2020 estimates base of 57,922, the population has grown by 1,883 (+3.3%), compared with +8.8% for Texas as a whole.
With 1,062.6 square miles of land, that is 56 people per square mile (22 per km²), placing Anderson County #1,445 nationally for density and #74 in Texas. The median county equivalent has 47 people per square mile; the Texas median is 22. Put another way, there are about 11 acres of land per resident.
| July 1 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|
| Estimate | 57,941 | 58,348 | 57,318 | 59,061 | 59,573 | 59,805 |
| Change | — | +407 | −1,030 | +1,743 | +512 | +232 |
U.S. Census Bureau, Vintage 2025 population estimates. Estimates are revised each year and are not decennial census counts. Density divides the whole population by the whole county’s land area, so it describes an average, not how settlement is distributed within the county. Population sources and methods.
Cities and towns in Anderson County
3 incorporated places lie at least partly in Anderson County. Together they are home to 21,926 people (36.7%); the other 37,879 (63.3%) live outside any incorporated place, in unincorporated communities and rural areas.
The largest is Palestine city, with 19,555 residents in the county. Among places with at least 1,000 residents in 2020, Palestine city grew fastest since then (+5.5%).
| Incorporated place | Population 2025 | Since 2020 | Land mi² |
|---|---|---|---|
| Palestine cityCounty seat | 19,555 | +5.5% | 19.5 |
| Elkhart town | 1,265 | −2.2% | 1.54 |
| Frankston townAlso in 1 other county | 1,106 | +0.8% | 2.481 |
Population: U.S. Census Bureau Vintage 2025 subcounty estimates, counting only the part of each place inside Anderson County. Land: 2026 Census Gazetteer, for the whole place even where it extends into other counties. How communities are listed.
Metropolitan area
Anderson County is a central county of the Palestine, TX Micropolitan Statistical Area. Anderson County is the area’s only county equivalent, so the micro area has the same 1,062.6 square miles of land. By combined land it ranks #165 of 542 micropolitan areas, and #165 by population.
ZIP codes
12 ZIP Code Tabulation Areas have land in Anderson County; 9 of them have most of their land inside the county, and the others mainly cover neighboring areas.
757517575275763757797580175803758397584475853758617588475886
ZIP Code Tabulation Areas are the Census Bureau’s approximations of USPS ZIP Code service areas, from the 2020 Census relationship files. Lighter codes have less than half of their land in this county. Post-office-box and single-address ZIP Codes have no tabulation area.
Counties bordering Anderson County
Anderson County shares a land border with 5 county equivalents. It has more land than 3 of them. The largest neighbor is Houston County (1,231 mi²) and the smallest is Henderson County (873.8 mi²). Together with its neighbors, Anderson County forms a block of 6,171.3 mi² of land, of which it holds 17.2%.
| Bordering county equivalent | Land mi² | Size vs. Anderson | Compare |
|---|---|---|---|
| Houston County | 1,231 | 1.2× larger | Compare |
| Leon County | 1,073.2 | about the same | Compare |
| Cherokee County | 1,053 | about the same | Compare |
| Freestone County | 877.7 | 1.2× smaller | Compare |
| Henderson County | 873.8 | 1.2× smaller | Compare |
How big is Anderson County compared with U.S. states?
Anderson County has more land than 1 of the 50 states. It is about 1 times the land area of Rhode Island (1,033.9 mi²), while Delaware, the next larger state, has 1.8 times as much land (1,948.6 mi²). Texas’s county land could hold about 246 areas the size of Anderson County.
Another way to picture it: the same land area would fill a square about 32.6 miles (52.5 km) on each side. Real county shapes are rarely square, so this is a scale reference rather than a width or driving distance.
State figures are the sums of each state’s county-equivalent land measurements in the same Census release, so states and counties are compared on the same basis. Published state totals can differ slightly because of rounding. Compare all states · Counties bigger than entire states.
What stands out about Anderson County?
Anderson County has more land than 2,612 of the other 3,221 county equivalents in the dataset.
A median is the middle county-equivalent measurement, not the average of the largest and smallest. All three bars use the same linear scale. Very small areas may appear as a thin sliver; the labels retain their values.
Does including water change its rank?
Using land plus water places Anderson County at #692 nationally by total area, 82 places farther from the top than its land rank. Other county equivalents gain more area when their water measurements are included.
Its water share is 1.4%, compared with a national county-equivalent median of 1.2% — 0.3 percentage points higher. This describes the statistical geography’s land/water mix, not flood exposure or developable land.
Closest positions in the national land ranking
These entries sit immediately beside Anderson County in the national ranking. They can be in different states and are not necessarily geographic neighbors.
| Land rank | County equivalent | Land mi² | Comparison |
|---|---|---|---|
| #609 | Calcasieu Parish, Louisiana | 1,064.2 | Compare |
| #610 | Anderson County, Texas | 1,062.6 | This county |
| #611 | Keith County, Nebraska | 1,062.1 | Compare |
Calculated from the same Census release as the area table. Total-area order uses original ALAND + AWATER; water shares and chart labels use published square miles. Calculation details.
Representative coordinates
The Census internal point is 31.841261, -95.661727. It represents a location inside the geography; it is not necessarily the centroid or the address of a courthouse.
Source and precision
U.S. Census Bureau, 2026 Gazetteer Files, Counties. Original ALAND: 2,752,182,898 m²; AWATER: 39,826,984 m². Rankings use ALAND; exact ties use ascending GEOID. Tables preserve Census-published square miles to three decimals, with conversions based on those values.
Common questions
How big is Anderson County?
Anderson County, Texas has 1,062.6 square miles (2,752.2 km²) of land and 15.4 square miles of water, for a total area of 1,078 square miles. It ranks #610 of 3,222 U.S. county equivalents by land area.
Is Anderson County the largest county in Texas?
No. Anderson County ranks #56 of 254 in Texas by land area. The largest is Brewster County, with 6,183.8 square miles of land.
What counties border Anderson County?
Anderson County shares a land border with Cherokee County, Henderson County, Freestone County, Houston County, and Leon County.
What is the population of Anderson County?
The Census Bureau estimates Anderson County had 59,805 residents on July 1, 2025, ranking #904 of 3,222 county equivalents. That is 56 people per square mile of land.
What is the county seat of Anderson County?
The county seat of Anderson County is Palestine.
What cities and towns are in Anderson County?
Anderson County has 3 incorporated places. The most populous are Palestine city, Elkhart town, and Frankston town; 37,879 residents live outside any incorporated place.
Is Anderson County part of a metropolitan area?
Yes. It is a central county of the Palestine, TX Micropolitan Statistical Area.
How many ZIP codes are in Anderson County?
12 ZIP Code Tabulation Areas have land in Anderson County, and 9 of them have most of their land inside the county. Census ZIP Code Tabulation Areas approximate USPS ZIP Code areas.
How does Anderson County compare with U.S. states?
It has more land than 1 of the 50 states, including Rhode Island (1,033.9 square miles of land).
How many acres of land are in Anderson County?
The land measurement converts to approximately 680,079 acres. Including water, total area is approximately 689,921 acres. One square mile equals 640 acres.
Why might another source show a different area?
Check whether it reports land or total area, its Census vintage, and its rounding. Our guide explains how to reconcile county area figures.
Can this establish a property boundary?
No. Statistical measurements and generalized maps do not establish property lines. Consult the relevant local surveying or land-records authority.