Census place · GEOID 2974284 · St. Louis County
Twin Oaks, MO ZIP codes
2 ZIP/ZCTAs intersecting this Census place in St. Louis County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Twin Oaks (GEOID 2974284). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 64,720 (2 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Twin Oaks, MO
ZIP/ZCTA overlap with Twin Oaks
Population overlap
Share of each ZIP/ZCTA’s population located within Twin Oaks, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Twin Oaks
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 63021 | Ballwin | St. Louis County | 56,297 | $113,822 |
| 63088 | Valley Park | St. Louis County | 8,423 | $62,023 |