| Official Name: | Post Oak Bend, Texas |
| Settlement Type: | Town |
| Mapsize: | 250px |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Texas |
| Subdivision Type2: | County |
| Subdivision Name2: | Kaufman |
| Government Type: | Mayor - Council |
| Leader Title: | Mayor |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 5.31 |
| Area Land Km2: | 5.30 |
| Area Water Km2: | 0.01 |
| Area Total Sq Mi: | 2.05 |
| Area Land Sq Mi: | 2.04 |
| Area Water Sq Mi: | 0.00 |
| Population As Of: | 2020 |
| Population Total: | 683 |
| Population Density Km2: | auto |
| Population Density Sq Mi: | auto |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 459 |
| Coordinates: | 32.6267°N -96.3236°W |
| Blank Name: | FIPS code |
| Blank Info: | 48-59066[2] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2412501 |
Post Oak Bend is a town in Kaufman County, Texas, United States. Its population was 683 in 2020.
Post Oak Bend is located in central Kaufman County. It is 3miles north of Kaufman, the county seat, and 9miles south of Terrell.
According to the United States Census Bureau, the town has a total area of 2sqmi, of which 2.4acres, or 0.18%, are covered by water.[3]
| White (NH) | 550 | 80.53% | |
| Black or African American (NH) | 13 | 1.9% | |
| Native American or Alaska Native (NH) | 8 | 1.17% | |
| Asian (NH) | 7 | 1.02% | |
| Pacific Islander (NH) | 1 | 0.15% | |
| Mixed/multiracial (NH) | 27 | 3.95% | |
| Hispanic or Latino | 77 | 11.27% | |
| Total | 683 |
Post Oak Bend is served by Kaufman Independent School District. The Kaufman ISD schools are in the city of Kaufman.