Map of Marshall County, Iowa

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

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

Marshall County Map, Iowa

Map of Marshall County, Iowa

About Marshall 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 Marshall County, Iowa

Marshall County is a county located in the U.S. state of Iowa. It's county seat is Marshalltown. As per 2020 census, the population of Marshall County is 39853 people and population density is square miles. According to the United States Census Bureau, the county has a total area of 572 sq mi (1,481 km2). Marshall County was established on -19709.

Marshall County Facts

ContinentNorth America
CountryUnited States
StateIowa
County SeatMarshalltown
Largest City/TownMarshalltown
EstablishedJanuary 13, 1846
Total Area573 sq mi (1,484 sq km)
Land Area572 sq mi (1,481 sq km)
Water Area1 sq mi (3 sq km)
Population40,105 (Census 2020)
Population Density70.1 people per sq mi
Time ZoneCentral Time Zone (CT)
Major HighwaysInterstate 80, U.S. Highway 30, Iowa Highway 14, Iowa Highway 330
Major RiversIowa River, Linn Creek, Timber Creek
Neighboring CountiesHardin County, Grundy County, Tama County, Jasper County, Story County
Famous ForMarshalltown, Iowa River Valley, manufacturing, historic architecture, Iowa Veterans Home
Top AttractionsIowa Veterans Home, Fisher Community Center, Grimes Farm, Riverside Cemetery
Official WebsiteOfficial Website

About Marshall County, Iowa

Marshall County is located in central Iowa and was established in 1846. The county seat and largest city is Marshalltown. The county is a regional center for manufacturing, healthcare, education, and agriculture. The Iowa River flows through the county and has played an important role in its development. Marshall County is also known for its historic downtown districts, cultural attractions, and recreational opportunities.

Cities and Towns in Marshall County, Iowa

City/TownPopulation (Census 2020)Latitude & Longitude
Marshalltown (county seat)27,59142.0494°N, 92.9080°W
State Center1,46842.0169°N, 93.1638°W
Le Grand93842.0067°N, 92.7785°W
Gilman50941.8783°N, 92.7863°W
LaMoille34242.0450°N, 92.7272°W
Melbourne83041.9414°N, 93.1005°W
Rhodes27141.9278°N, 93.1830°W
Ferguson12642.0297°N, 92.8647°W
Albion49942.1124°N, 92.9880°W
Clemons14842.1157°N, 93.0025°W
Haverhill17342.1296°N, 92.9472°W
Liscomb30142.1892°N, 92.9758°W
Minerva1542.1178°N, 92.8144°W
St. Anthony9342.1084°N, 93.1987°W

Best Golf Courses in Marshall County, Iowa

Golf CourseLocationLatitude & Longitude
American Legion Memorial Golf CourseMarshalltown42.0578°N, 92.9267°W
Wandering Creek Golf ClubMarshalltown42.0038°N, 92.9406°W
Oakwood Golf CourseState Center42.0157°N, 93.1705°W
Lincoln Valley Golf CourseState Center42.0204°N, 93.1518°W

What are Major Roads and Highways in Marshall County

Major highways connect the county to nearby regions and cities.

  • Interstate 80 - major east-west interstate crossing the southern part of the county and connecting Des Moines with eastern Iowa
  • U.S. Highway 30 - principal east-west route serving Marshalltown and linking Ames with Tama
  • Iowa Highway 14 - north-south highway connecting Marshalltown with Grundy Center and Knoxville
  • Iowa Highway 330 - connects Marshalltown with Interstate 80 and the Des Moines metropolitan area

Neighboring Counties of Marshall County

  • Hardin County (north)
  • Grundy County (northeast)
  • Tama County (east)
  • Jasper County (south)
  • Story County (west)

What are Top Attractions in Marshall County, Iowa

The county offers a mix of natural and cultural attractions.

Main Sight NameCityFamous For
Iowa Veterans HomeMarshalltownHistoric veterans care facility and grounds
Grimes Farm and Conservation CenterMarshalltownNature trails, prairie restoration, and education
Fisher Community CenterMarshalltownRecreation, aquatic center, and events
Riverside CemeteryMarshalltownHistoric cemetery and memorials
Marshall County Historical MuseumMarshalltownLocal history exhibits and archives
American Legion Memorial Golf CourseMarshalltownPublic golf and recreation
Big TreehouseNear MarshalltownUnique handcrafted wooden structure
Marshalltown Arts and Civic CenterMarshalltownArt galleries and cultural events
Linn Creek Recreation AreaMarshalltownFishing and outdoor recreation
Green Castle Recreation AreaNear GilmanCamping, hiking, and wildlife viewing
Timmons Grove County ParkNear RhodesPicnicking and outdoor activities
Iowa River GreenbeltCountywideScenic river landscapes and wildlife habitat

Distance from Marshall County to Nearby Cities

The following distances are measured by road (driving).

  • Marshalltown to State Center (Marshall County), Iowa - 15 mi (24 km)
  • Marshalltown to Le Grand (Marshall County), Iowa - 11 mi (18 km)
  • Marshalltown to Gilman (Marshall County), Iowa - 15 mi (24 km)
  • Marshalltown to Grundy Center (Grundy County), Iowa - 23 mi (37 km)
  • Marshalltown to Tama (Tama County), Iowa - 20 mi (32 km)
  • Marshalltown to Newton (Jasper County), Iowa - 31 mi (50 km)
  • Marshalltown to Ames (Story County), Iowa - 35 mi (56 km)
  • Marshalltown to Eldora (Hardin County), Iowa - 28 mi (45 km)
  • Marshalltown to Grinnell (Poweshiek County), Iowa - 31 mi (50 km)
  • Marshalltown to Cedar Falls (Black Hawk County), Iowa - 58 mi (93 km)
  • Marshalltown to Waterloo (Black Hawk County), Iowa - 54 mi (87 km)
  • Marshalltown to Cedar Rapids (Linn County), Iowa - 67 mi (108 km)
  • Marshalltown to Iowa City (Johnson County), Iowa - 79 mi (127 km)
  • Marshalltown to Des Moines (Polk County), Iowa - 55 mi (89 km)
  • Marshalltown to Davenport (Scott County), Iowa - 118 mi (190 km)

Nearest Airports

Nearest airport of Marshall is Waterloo Regional Airport (ALO / KALO).

References

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