County · GEOID 48315
Marion County, TX ZIP codes
7 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Marion County (GEOID 48315). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 25,734 (7 ZIPs).
Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology
Marion County, TX ZIP code map

ZIP/ZCTA overlap with Marion County
Population overlap
Share of each ZIP/ZCTA’s population located within Marion County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Marion County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 75555 | Bivins | Cass County | 1,508 | $46,818 |
| 75630 | Avinger | Marion County | 2,693 | $43,281 |
| 75640 | Diana | Upshur County | 6,338 | $79,353 |
| 75651 | Harleton | Harrison County | 2,231 | $59,535 |
| 75657 | Jefferson | Marion County | 6,842 | $48,983 |
| 75668 | Lone Star | Morris County | 2,409 | $47,837 |
| 75683 | Ore City | Upshur County | 3,713 | $49,375 |