Gallatin County Map, Illinois

Written and Fact-checked by | Updated On: April 26, 2026 | 14:30 ET

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

Gallatin County Map, Illinois

Gallatin County Map, Illinois

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

Most Viewed Illinois Links

Illinois MapIllinois County MapIllinois Cities Map
Illinois Zip codesAirports in IllinoisWhere is Springfield
Illinois Area CodesIllinois Blank MapIllinois River Map
Illinois Physical MapIllinois Road MapWhere is Chicago

Gallatin County, Illinois

Gallatin County is a county located in the U.S. state of Illinois. It's county seat is Shawneetown. As per 2020 census, the population of Gallatin County is 4903 people and population density is square miles. According to the United States Census Bureau, the county has a total area of 322 sq mi (834 km2). Gallatin County was established on 1812.

Facts about Gallatin County, Illinois

CountryUnited States
StateIllinois
RegionSoutheastern Illinois
County SeatShawneetown
Named AfterAlbert Gallatin
Established1812
Organized1812
Coordinates37.76° N, 88.23° W
Total Area~328 sq mi
Land Area~323 sq mi
Water Area~5 sq mi
Population (2020)~4,790
Population RankOne of the least populous counties in Illinois
Largest VillageRidgway
Main IndustriesAgriculture, Government Services, Small Manufacturing
Major RiverOhio River
Time ZoneCentral Time (UTC−06:00)
Known ForHistoric Shawneetown, Ohio River frontage, rural landscapes
Websitehttps://www.gallatincountyil.gov

Ctities in Gallatin county

City NameTypePopulation (2020)Pop. DensityArea
EqualityVillage539614.6/sq mi (237.3/km2)0.877 sq mi (2.27 km2)
JunctionVillage5667.8/sq mi (26.2/km2)0.826 sq mi (2.14 km2)
New HavenVillage399320.7/sq mi (123.8/km2)1.244 sq mi (3.22 km2)
Old ShawneetownVillage113221.6/sq mi (85.5/km2)0.51 sq mi (1.32 km2)
OmahaVillage209280.9/sq mi (108.5/km2)0.744 sq mi (1.93 km2)
RidgwayVillage851967.0/sq mi (373.4/km2)0.88 sq mi (2.28 km2)
ShawneetownCity1,0541,436.0/sq mi (554.4/km2)0.734 sq mi (1.9 km2)

Roads and Highways in Gallatin County, Illinois

Gallatin County is served by a few key highways that connect it to southeastern Illinois and nearby Kentucky communities.

  • Illinois Route 13 – runs east-west through the county, connecting Shawneetown to Harrisburg and Marion
  • Illinois Route 1 – runs north-south, linking Shawneetown to Carmi and Cave-In-Rock
  • Illinois Route 34 – connects rural parts of the county to surrounding areas
  • Illinois Route 141 – runs along the southern part, connecting the county to neighboring regions

Neighboring Counties of Gallatin County

  • White County (north)
  • Saline County (west)
  • Hardin County (southwest)
  • Union County, Kentucky (east)
  • Webster County, Kentucky (southeast)

Top Attractions in Gallatin County, Illinois

Gallatin County offers scenic river views, local history, and quiet rural landscapes along the Ohio River.

  • Shawneetown Riverfront – A scenic area along the Ohio River with historic significance.
  • Old Shawneetown Historic District – Features historic buildings and sites from early settlement days.
  • Gallatin County Courthouse – A historic landmark in Shawneetown.
  • Ohio River Scenic Areas – Offers opportunities for fishing, boating, and relaxing by the water.
  • New Shawneetown Area – A modern town area with local amenities and community spaces.
  • Gallatin County Fairgrounds – Hosts local events and annual fairs.
  • Saline River Area – Provides quiet natural surroundings and outdoor recreation.

Distance from Gallatin County to Nearby Cities

  • Shawneetown to Harrisburg – 30 mi (48 km)
  • Shawneetown to Evansville – 70 mi (113 km)
  • Shawneetown to Paducah – 85 mi (137 km)
  • Shawneetown to Carbondale – 80 mi (129 km)
  • Shawneetown to St. Louis – 170 mi (274 km)

FAQs about Gallatin County

Where is Gallatin County located?

Gallatin County is located in southeastern Illinois along the Ohio River, bordering Kentucky.

What is Gallatin County known for?

The county is known for its riverfront history, scenic landscapes, and small-town charm.

What is the county seat of Gallatin County?

Shawneetown is the county seat and the main community in Gallatin County.

Are there outdoor activities in Gallatin County?

Yes, visitors can enjoy fishing, boating, and exploring natural areas along the Ohio and Saline Rivers.

How can I reach Gallatin County?

Gallatin County is accessible via Illinois Routes 13, 1, 34, and 141.