Written and Fact-checked by Whereig Editors, Reviewed by Mukesh Kumar| Last Updated On: May 12, 2026
Map of Harrison County - Harrison County is a county located in the U.S. state of Mississippi. Harrison County Map showing cities, highways, important places and water bodies. Get Where is Harrison County located in the map, major cities in Harrison county, population, areas, and places of interest.
Map of Harrison County, Mississippi
About Harrison County Map, Mississippi: The map showing the county boundary, county seat, major cities, highways, water bodies and neighbouring counties.
Other Mississippi Maps & Info
Harrison County, Mississippi
"Harrison County is a county located in the U.S. state of Mississippi. It's county seat is Gulfport, Biloxi. As per 2020 census, the population of Harrison County is 209396 people and population density is square miles. According to the United States Census Bureau, the county has a total area of 581 sq mi (1,505 km2). Harrison County was established on 1841."
Harrison County Facts
| Continent | North America |
| Country | United States |
| State | Mississippi |
| County Seat | Biloxi and Gulfport |
| Largest City/Town | Gulfport |
| Established | 1841 |
| Total Area | 976 sq mi (2,528 sq km) |
| Land Area | 574 sq mi (1,487 sq km) |
| Water Area | 402 sq mi (1,041 sq km) |
| Population | 208,621 (Census 2020) |
| Population Density | 363.5 people per sq mi |
| Time Zone | Central Time Zone |
| Major Highways | Interstate 10, U.S. Route 49, U.S. Route 90 |
| Major Rivers | Wolf River, Biloxi Bay |
| Neighboring Counties | Hancock County, Stone County, Jackson County, Pearl River County |
| Famous For | Mississippi Gulf Coast tourism, casinos, beaches, and seafood |
| Top Attractions | Biloxi Beach, Mississippi Aquarium, and Gulf Islands Waterpark |
| Official Website | Official Website |
About Harrison County, Mississippi
Harrison County is located on the Mississippi Gulf Coast and was established in 1841. The county has two county seats, Biloxi and Gulfport, with Gulfport serving as the largest city. Harrison County is one of Mississippi’s leading tourism destinations and is known for its beaches, casinos, seafood industry, military history, and vibrant coastal culture.
Cities and Towns in Harrison County, Mississippi
| City/Town | Population (Census 2020) | Latitude & Longitude |
|---|---|---|
| Gulfport | 72,926 | 30.3674°N, 89.0928°W |
| Biloxi | 49,449 | 30.3960°N, 88.8853°W |
| D'Iberville | 13,816 | 30.4263°N, 88.8903°W |
| Long Beach | 14,792 | 30.3505°N, 89.1528°W |
| Pass Christian | 5,686 | 30.3158°N, 89.2470°W |
| Saucier nearby region | 1,300 | 30.6357°N, 89.1392°W |
Golf Courses in Harrison County, Mississippi
| Golf Course | Location | Latitude & Longitude |
|---|---|---|
| Fallen Oak Golf Course | Saucier | 30.6331°N, 89.1495°W |
| Grand Bear Golf Club | Saucier | 30.6338°N, 89.0837°W |
| The Preserve Golf Club | Vancleave nearby region | 30.5320°N, 88.8374°W |
| Bayou Vista Golf Course | Long Beach area | 30.3449°N, 89.1445°W |
What Are the Major Roads and Highways in Harrison County, Mississippi
Major highways make Harrison County a transportation and tourism hub on the Mississippi Gulf Coast.
- Interstate 10 - major interstate highway connecting Gulf Coast cities across the southern United States
- U.S. Route 49 - north-south corridor linking Gulfport with central Mississippi
- U.S. Route 90 - scenic coastal highway running through Gulf Coast communities
What are the Neighboring Counties of Harrison County
- Hancock County (west)
- Stone County (north)
- Pearl River County (northwest)
- Jackson County (east)
What Are the Top Attractions in Harrison County, Mississippi
The county offers beaches, entertainment, museums, casinos, and family-friendly Gulf Coast attractions.
- Biloxi Beach - popular Gulf Coast beach destination with waterfront recreation and scenic views
- Mississippi Aquarium - major marine attraction featuring Gulf Coast wildlife and interactive exhibits
- Gulf Islands Waterpark - family water park with slides, pools, and seasonal attractions
- Beau Rivage Resort and Casino - luxury casino resort with entertainment, dining, and nightlife
- Ship Island Excursions - ferry tours to Gulf Islands National Seashore beaches and historic Fort Massachusetts
- Biloxi Lighthouse - historic Gulf Coast landmark overlooking the beach and downtown area
- Jones Park in Gulfport - waterfront recreation area hosting festivals and community events
- Institute for Marine Mammal Studies - educational attraction featuring dolphins and marine conservation programs
- Historic Downtown Pass Christian - charming coastal district with shops, restaurants, and historic homes
- Mississippi Coast Coliseum and Convention Center - venue for concerts, sporting events, and expos
Distance from Harrison County to Nearby Cities
The following distances are measured by road (driving).
- Gulfport to Biloxi, Mississippi - 15 mi (24 km)
- Gulfport to Mobile, Alabama - 72 mi (116 km)
- Gulfport to New Orleans, Louisiana - 78 mi (126 km)
- Gulfport to Hattiesburg, Mississippi - 74 mi (119 km)
- Gulfport to Baton Rouge, Louisiana - 146 mi (235 km)
- Gulfport to Jackson, Mississippi - 162 mi (261 km)
- Gulfport to Montgomery, Alabama - 208 mi (335 km)
- Gulfport to Birmingham, Alabama - 278 mi (447 km)
- Gulfport to Houston, Texas - 377 mi (607 km)
- Gulfport to Atlanta, Georgia - 396 mi (637 km)
- Gulfport to Dallas, Texas - 536 mi (863 km)
- Gulfport to Memphis, Tennessee - 382 mi (615 km)
FAQs about Harrison County
Harrison County is located on the Mississippi Gulf Coast.
Harrison County had a population of 208,621 according to Census 2020 data.
Harrison County is known for Mississippi Gulf Coast tourism, casinos, beaches, and seafood.
The county is served by Interstate 10, U.S. Route 49, and U.S. Route 90.
Yes, Harrison County has golf facilities including Fallen Oak Golf Course, Grand Bear Golf Club, and The Preserve Golf Club.
References
- QuickFacts - U.S. Census Bureau
- United States Census Bureau
- Official County Website
- Visit Mississippi Gulf Coast
- Mississippi Aquarium
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