Putnam County Map, Missouri

Written and Fact-checked by | Last Updated: November 01, 2025, 14:20 ET

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

Map of Putnam County, Missouri

Map of Putnam County, Missouri

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

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Putnam County, Missouri

Putnam County is a county located in the U.S. state of Missouri. It's county seat is Unionville. As per 2020 census, the population of Putnam County is 4712 people and population density is square miles. According to the United States Census Bureau, the county has a total area of 518 sq mi (1,342 km2). Putnam County was established on 1843.

Putnam County Facts

ContinentNorth America
CountryUnited States
StateMissouri
County SeatUnionville
Largest City/TownUnionville
Established1845
Total Area519 sq mi (1,344 sq km)
Land Area503 sq mi (1,303 sq km)
Water Area16 sq mi (41 sq km)
Population4,557 (Census 2020)
Population Density9.1 people per sq mi
Time ZoneCentral Time Zone (CST/CDT)
Major HighwaysU.S. Route 136, Missouri Route 5, Missouri Route 129
Major RiversChariton River, Blackbird Creek
Neighboring CountiesSchuyler County, Sullivan County, Adair County, Appanoose County (Iowa), Davis County (Iowa)
Famous ForRural landscapes, hunting, fishing lakes, and northern Missouri prairie scenery
Top AttractionsUnionville city park, Lake Thunderhead nearby region, hunting conservation areas, and scenic countryside drives
Official WebsiteOfficial Website

About Putnam County

Putnam County is located in northern Missouri along the Iowa border and was established in 1845. The county seat and largest city is Unionville. The county is known for agriculture, outdoor recreation, fishing lakes, hunting areas, and quiet rural prairie landscapes.

Cities and Towns in Putnam County, Missouri

City/TownPopulation (Census 2020)Latitude & Longitude
Unionville (county seat)1,71640.4761°N, 93.0038°W
Livonia5240.4925°N, 92.6941°W
Lucerne7340.4587°N, 92.9310°W
Powersville6040.5364°N, 93.2478°W
Mendota nearby area9140.0952°N, 92.9621°W
Martinstown12540.3408°N, 92.9735°W

What are the Golf Courses in Putnam County

Golf CourseLocationLatitude & Longitude
Unionville Country ClubUnionville40.4869°N, 93.0154°W
Lake Thunderhead Recreation Golf AreaUnionville nearby region40.4577°N, 93.0483°W
Prairie Hills Golf AreaPowersville nearby region40.5448°N, 93.2592°W

Major Roads and Highways in Putnam County

Major highways connect Putnam County with northern Missouri and southern Iowa communities.

  • U.S. Route 136 - major east-west transportation corridor across northern Missouri
  • Missouri Route 5 - important north-south highway connecting regional communities
  • Missouri Route 129 - rural route serving farming areas and small towns

What are Neighboring Counties of Putnam County

  • Appanoose County, Iowa (north)
  • Davis County, Iowa (northeast)
  • Schuyler County (east)
  • Adair County (south)
  • Sullivan County (west)

What Are the Top Attractions in Putnam County

The county offers outdoor recreation, prairie landscapes, lakes, and rural community attractions.

  • Lake Thunderhead nearby region - boating, fishing, and lakeside recreation
  • Unionville City Park - walking trails, playgrounds, and picnic areas
  • Hunting Conservation Areas - deer hunting, wildlife observation, and outdoor activities
  • Scenic Prairie Drives - rolling farmland and northern Missouri countryside views
  • Fishing Lakes and Ponds - family-friendly recreation and camping opportunities
  • Historic Downtown Unionville - local shops, restaurants, and community gatherings
  • Community Festivals and County Fair Events - seasonal entertainment and agricultural traditions
  • Nature Observation Areas - birdwatching and prairie wildlife habitats
  • Camping and Recreation Areas - outdoor relaxation and family activities
  • Historic Rural Churches and Barns - preserved small-town heritage landmarks

What Is the Distance from Putnam County to Nearby Cities

The following distances are measured by road (driving).

  • Unionville to Kirksville (Adair County), Missouri - 49 mi (79 km)
  • Unionville to Des Moines (Polk County), Iowa - 121 mi (195 km)
  • Unionville to Columbia (Boone County), Missouri - 146 mi (235 km)
  • Unionville to Kansas City (Jackson County), Missouri - 181 mi (291 km)
  • Unionville to Livonia (Putnam County), Missouri - 17 mi (27 km)
  • Unionville to Lucerne (Putnam County), Missouri - 8 mi (13 km)
  • Unionville to St. Louis (St. Louis City), Missouri - 266 mi (428 km)
  • Unionville to Springfield (Greene County), Missouri - 277 mi (446 km)
  • Unionville to Omaha (Douglas County), Nebraska - 222 mi (357 km)
  • Unionville to Chicago (Cook County), Illinois - 410 mi (660 km)
  • Unionville to Dallas (Dallas County), Texas - 664 mi (1,069 km)
  • Unionville to Denver (Denver County), Colorado - 694 mi (1,117 km)
  • Unionville to Minneapolis (Hennepin County), Minnesota - 359 mi (578 km)

FAQs about Putnam County

Where is Putnam County located?

Putnam County is located in northern Missouri along the Iowa border.

What is the population of Putnam County?

Putnam County had a population of 4,557 according to the 2020 United States Census.

What is Putnam County known for?

Putnam County is known for rural landscapes, outdoor recreation, hunting, and fishing lakes.

What are the major highways in Putnam County?

The county is served by U.S. Route 136, Missouri Route 5, and Missouri Route 129.

Are there golf courses in Putnam County?

Yes, Putnam County includes golf facilities such as Unionville Country Club and recreation golf areas near Lake Thunderhead.

References

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