Census place · GEOID 1740980 · Carroll County
Lake Carroll, IL ZIP codes
2 ZIP/ZCTAs intersecting this Census place (CDP) in Carroll County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Lake Carroll (GEOID 1740980). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 4,010 (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 Carroll, IL

ZIP/ZCTA overlap with Lake Carroll
Population overlap
Share of each ZIP/ZCTA’s population located within Lake Carroll, 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 Carroll
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 61046 | Lanark | Carroll County | 2,599 | $88,833 |
| 61078 | Shannon | Carroll County | 1,411 | $75,150 |