Clinton County in numbers
- Coordinates
- 41.8980, -90.5320
- Region
- Iowa
- Country
- United States, North America
- Capital
- Washington, D.C. — 1189 km away
- Same name
- 8 more places in the world share this name
What time is it in Clinton County, Iowa, United States
The clock for Clinton County, Iowa, United States is kept here in the America/Chicago time zone (−5).
Clinton County, United States
Thursday, 29 October 2026
UTC−5 · America/Chicago
Local time in Clinton County
UTC−5 · daylight saving time is active
Local time in Clinton County, Iowa.
The sun today
Sunrise 7:32 AM Solar noon 12:47 PM Sunset 6:02 PM Daylight 10 h 30 min Night 13 h 30 min Civil twilight 7:03 AM – 6:31 PM
Weather in Clinton County right now
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Weather data by Open-Meteo, updated every 30 minutes.
Clinton County and its neighbours
Postal codes
- 52774 Welton — 5.4 km away
- 52742 De Witt — 8.0 km away
- 52731 Charlotte — 9.9 km away
- 52037 Delmar — 12.6 km away
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Iowa
- Des Moines 214 133
- Cedar Rapids 130 405
- Davenport 102 582
- Sioux City 82 821
- Iowa City 74 220
- Waterloo 68 460
Other places named Clinton County
- Clinton County Illinois, United States
- Clinton County Indiana, United States
- Clinton County Kentucky, United States
- Clinton County Michigan, United States
- Clinton County Missouri, United States
Same time zone — America/Chicago
- Chicago United States
- Houston United States
- San Antonio United States
- Dallas United States
- Fort Worth United States
- Austin United States
Nearby places
- Welton — 5.4 km
- North Welton — 6.3 km
- Petersville — 7.7 km
- De Witt — 8.3 km
- Charlotte — 8.9 km
- Riggs — 11.9 km
Local time details for Clinton County
4 postal codes are attached to Clinton County.
The time zone assigned to Clinton County is America/Chicago, held at UTC−5. Daylight saving time applies: Yes.
Sunrise comes to Clinton County at 7:32 AM and sunset at 6:02 PM today. Together that makes 10 h 30 min of light.
There is no time difference between Clinton County and nearby Welton or North Welton.
Questions and answers
- What is the correct time zone for Clinton County?
- The correct time zone for Clinton County is America/Chicago, with an offset of −5.
- Will the time in Clinton County move forward or back for daylight saving?
- Daylight saving time in Clinton County: Yes.
- What time does the day start in Clinton County?
- The sun rises at 7:32 AM.