Centralia Map
The City of Centralia is located in Dubuque County in the State of Iowa. Find directions to Centralia, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. According to the 2019 US Census the Centralia population is estimated at 128 people. The Centralia time zone is Central Daylight Time which is 6 hours behind Coordinated Universal Time (UTC).
Nearby cities include Center, Peosta, Vernon, Rose, Cattese.