Census place · GEOID 4635430 · Lake County
Lake Madison, SD ZIP codes
2 ZIP/ZCTAs intersecting this Census place (CDP) in Lake County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Lake Madison (GEOID 4635430). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 9,137 (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 Lake Madison, SD
ZIP/ZCTA overlap with Lake Madison
Population overlap
Share of each ZIP/ZCTA’s population located within Lake Madison, 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 Lake Madison
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 57042 | Madison | Lake County | 7,900 | $68,672 |
| 57075 | Wentworth | Lake County | 1,237 | $103,750 |