Carroll County, Iowa
Carroll County is a county in Iowa. Its county FIPS code is 19027. Use the boundary map and neighboring areas below to check the jurisdiction you need.
- Official code
- 19027
- Representative coordinates
- 42.039502, -94.867650
- County type
- County
- County seat or government
- Carroll
- Resident population, July 2025
- 20,303
- Land area
- 1,474.877 km²
- Water area
- 2.145 km²
- State
- Iowa
The representative point identifies this area. It is not a street address or a boundary survey.
Time zones in Carroll County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| America/Chicago | UTC-06:00 in January; UTC-05:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Listed zones overlap the mapped area. A point lookup can distinguish sides of a boundary. Your device’s zone may differ.
Census ZIP areas
50050 · 50058 · 51401 · 51430 · 51436 · 51440 · 51443 · 51444 · 51449 · 51451 · 51452 · 51453 · 51455 · 51459 · 51462 · 51463 · 51467
These statistical areas overlap the boundary. They are not delivery assignments; confirm mailing details with USPS ZIP Code Lookup.
Official county information
Use the US government local-office directory ↗ to find the office responsible for your address. A county website has not been confidently matched here. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
Cities, towns and communities
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
Areas sharing the mapped boundary
These areas touch this mapped boundary.
Before using this answer on a form
Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.
Find the county at your current point, check its ZIP area, or find its physical time zone.