Map of Jefferson County, Iowa

Written and Fact-checked by | Last Updated On: June 10, 2026

Map of Jefferson County - Jefferson County is a county located in the U.S. state of Iowa. Jefferson County Map showing cities, highways, important places and water bodies. Get Where is Jefferson County located in the map, major cities in Jefferson county, population, areas, and places of interest.

Jefferson County Map, Iowa

Map of Jefferson County, Iowa

About Jefferson County Map, Iowa: The map showing the county boundary, county seat, major cities, highways, water bodies and neighbouring counties.

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Map of Jefferson County, Iowa

Jefferson County is a county located in the U.S. state of Iowa. It's county seat is Fairfield. As per 2020 census, the population of Jefferson County is 15647 people and population density is square miles. According to the United States Census Bureau, the county has a total area of 435 sq mi (1,127 km2). Jefferson County was established on -22258.

Jefferson County Facts

ContinentNorth America
CountryUnited States
StateIowa
County SeatFairfield
Largest City/TownFairfield
EstablishedDecember 21, 1837
Total Area437 sq mi (1,132 sq km)
Land Area436 sq mi (1,129 sq km)
Water Area1 sq mi (3 sq km)
Population15,663 (Census 2020)
Population Density35.9 people per sq mi
Time ZoneCentral Time Zone (CT)
Major HighwaysU.S. Highway 34, Iowa Highway 1, Iowa Highway 78
Major RiversSkunk River, Cedar Creek
Neighboring CountiesWashington County, Henry County, Van Buren County, Wapello County, Keokuk County
Famous ForFairfield, Maharishi International University, arts community, sustainable living initiatives
Top AttractionsMaharishi International University, Jefferson County Park, Carnegie Historical Museum, Fairfield Arts & Convention Center
Official WebsiteOfficial Website

About Jefferson County, Iowa

Jefferson County is located in southeastern Iowa and was established in 1837. The county seat and largest city is Fairfield. The county is known for its vibrant arts scene, cultural diversity, and educational institutions. Jefferson County combines productive farmland with a strong creative economy and has gained national attention for its sustainable development and entrepreneurial community.

Cities and Towns in Jefferson County, Iowa

City/TownPopulation (Census 2020)Latitude & Longitude
Fairfield (county seat)9,41641.0086°N, 91.9627°W
Batavia49940.9914°N, 92.1677°W
Birmingham42340.8789°N, 91.9527°W
Libertyville31540.9564°N, 92.0513°W
Lockridge24440.9956°N, 91.7485°W
Maharishi Vedic City27741.0518°N, 91.9685°W
Packwood20441.1293°N, 92.0825°W
Pleasant Plain16841.0594°N, 91.8851°W
Walnut19941.0127°N, 91.8736°W
Glasgow (CDP)3940.9428°N, 91.8193°W
Perlee (CDP)3640.8834°N, 92.0735°W
Abingdon (CDP)9441.1065°N, 92.0503°W

Best Golf Courses in Jefferson County, Iowa

Golf CourseLocationLatitude & Longitude
Fairfield Golf & Country ClubFairfield41.0172°N, 91.9578°W
Walnut Creek Golf CourseFairfield41.0308°N, 91.9754°W
Birmingham Golf ClubBirmingham40.8824°N, 91.9489°W

What are Major Roads and Highways in Jefferson County

Major highways connect the county to nearby regions and cities.

  • U.S. Highway 34 - primary east-west route connecting Fairfield with Burlington, Ottumwa, and other regional centers
  • Iowa Highway 1 - north-south route linking Fairfield with Washington, Iowa City, and southeastern Iowa communities
  • Iowa Highway 78 - regional highway connecting Fairfield with Henry County and Van Buren County

Neighboring Counties of Jefferson County

  • Washington County (north)
  • Henry County (east)
  • Van Buren County (south)
  • Wapello County (west)
  • Keokuk County (northwest)

What are Top Attractions in Jefferson County, Iowa

The county offers a mix of natural and cultural attractions.

Main Sight NameCityFamous For
Maharishi International UniversityFairfieldInternationally known university and meditation center
Fairfield Arts & Convention CenterFairfieldPerforming arts, concerts, and cultural events
Carnegie Historical MuseumFairfieldRegional history exhibits and local artifacts
Jefferson County ParkFairfieldCamping, fishing, trails, and outdoor recreation
Cedar View LakeFairfieldFishing, kayaking, and nature observation
Fairfield Loop TrailFairfieldWalking, running, and cycling route
Maharishi Vedic ObservatoryMaharishi Vedic CityUnique astronomical and educational attraction
Birmingham Community ParkBirminghamLocal recreation and community gatherings
Lockridge Heritage MuseumLockridgeHistoric exhibits and local history
Walnut Creek Recreation AreaFairfieldOutdoor recreation and wildlife viewing
Fairfield Town SquareFairfieldHistoric downtown shopping and dining
Cedar Creek CorridorCountywideScenic landscapes and wildlife habitat

Distance from Jefferson County to Nearby Cities

The following distances are measured by road (driving).

  • Fairfield to Washington (Washington County), Iowa - 33 mi (53 km)
  • Fairfield to Mount Pleasant (Henry County), Iowa - 27 mi (43 km)
  • Fairfield to Keosauqua (Van Buren County), Iowa - 31 mi (50 km)
  • Fairfield to Ottumwa (Wapello County), Iowa - 25 mi (40 km)
  • Fairfield to Sigourney (Keokuk County), Iowa - 28 mi (45 km)
  • Fairfield to Burlington (Des Moines County), Iowa - 57 mi (92 km)
  • Fairfield to Iowa City (Johnson County), Iowa - 61 mi (98 km)
  • Fairfield to Muscatine (Muscatine County), Iowa - 76 mi (122 km)
  • Fairfield to Cedar Rapids (Linn County), Iowa - 87 mi (140 km)
  • Fairfield to Davenport (Scott County), Iowa - 103 mi (166 km)
  • Fairfield to Des Moines (Polk County), Iowa - 113 mi (182 km)
  • Fairfield to Quincy, Illinois - 80 mi (129 km)
  • Fairfield to Peoria, Illinois - 128 mi (206 km)
  • Fairfield to Springfield, Illinois - 170 mi (274 km)
  • Fairfield to St. Louis, Missouri - 214 mi (344 km)

Nearest Airports

Nearest airport of Jefferson is Jefferson Muni Airport.

References

  1. QuickFacts - U.S. Census Bureau
  2. United States Census Bureau
  3. United States Geological Survey (USGS)
  4. National Geodetic Survey
  5. Official County Website