Henry County Map, Ohio

Written and Fact-checked by | Updated On: April 30, 2026 | 13:31 ET

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

Map of Henry County, Ohio

Map of Henry County, Ohio

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

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About Henry County, Ohio

Henry County is a county located in the U.S. state of Ohio. It's county seat is Napoleon. As per 2020 census, the population of Henry County is 27538 people and population density is square miles. According to the United States Census Bureau, the county has a total area of 416.50 sq mi (1,079 km2). Henry County was established on -29127.

Henry County Facts

ContinentNorth America
CountryUnited States
StateOhio
County SeatNapoleon
Largest City/TownNapoleon
EstablishedApril 1, 1820
Total Area420 sq mi (1,088 sq km)
Land Area416 sq mi (1,077 sq km)
Water Area3.7 sq mi (9.6 sq km)
Population27,825 (Census 2020)
Population Density67 people per sq mi
Time ZoneEastern Time Zone (ET)
Major HighwaysUS-24, State Route 108, State Route 109, State Route 110, State Route 281
Neighboring CountiesFulton County, Lucas County, Wood County, Putnam County, Defiance County, Williams County
Famous ForMaumee River, agriculture, Campbell Soup Company plant
Top AttractionsOak Openings access, Harrison Lake State Park, Napoleon Historic District, Maumee River
Official Websitehttps://henrycountyohio.gov/

Cities and Towns in Henry County, Ohio

  • Napoleon (county seat) – 8,749 (Census 2020)
  • Deshler – 1,710 (Census 2020)
  • Holgate – 1,089 (Census 2020)
  • McClure – 700 (Census 2020)

Roads and Highways in Henry County, Ohio

Henry County is connected by key highways that support travel across northwest Ohio and along the Maumee River corridor.

  • US-24 – major east-west highway connecting Toledo to Fort Wayne through Napoleon
  • State Route 108 – runs north-south linking Wauseon to Findlay
  • State Route 109 – connects Liberty Center to Delta through the county
  • State Route 110 – east-west route linking Napoleon to Wood County and Defiance
  • State Route 281 – runs through rural parts of the county connecting small communities

Neighboring Counties of Henry County

  • Fulton County (north)
  • Lucas County (northeast)
  • Wood County (east)
  • Putnam County (south)
  • Defiance County (west)
  • Williams County (northwest)

Top Attractions in Henry County, Ohio

Henry County offers scenic river views, parks, and small-town charm.

  • Harrison Lake State Park – popular for camping, fishing, and boating
  • Maumee River – scenic waterway for kayaking and fishing
  • Napoleon Historic District – downtown area with historic buildings and shops
  • Oak Openings region access – nearby natural area with trails and wildlife
  • Goll Woods State Nature Preserve – old-growth forest with walking trails
  • Deshler Railfan Park – popular spot for watching trains
  • Holgate Community Park – local park with recreational facilities
  • Henry County Fairgrounds – hosts local events and annual fair

Distance from Henry County to Nearby Cities

  • Henry County to Toledo – 40 mi (64 km)
  • Henry County to Fort Wayne – 65 mi (105 km)
  • Henry County to Findlay – 30 mi (48 km)
  • Henry County to Lima – 55 mi (89 km)
  • Henry County to Columbus – 130 mi (209 km)

FAQs about Henry County

Where is Henry County located?

Henry County is located in northwestern Ohio.

What is Henry County known for?

It is known for the Maumee River, agriculture, and local industry.

What is the population of Henry County?

The population was 27,825 according to the 2020 Census.

What is the county seat of Henry County?

The county seat is Napoleon.

Are there outdoor attractions in Henry County?

Yes, the county has parks, a state park, and river-based activities.