Mississippi

Sitemap to all pages covering the state of Mississippi. Contributions and photography for the Mississippi guides from Alex Nitzman, Andy Field, Brent Ivy, Carter Buchanan, Justin Cozart and Trevor B.
Interstates
U.S. Highways
State Highways
City/Area Guides
Population
| State Population | |||||
|---|---|---|---|---|---|
| 2,961,279 | |||||
| Metropolitan Populations | |||||
| Jackson | 591,978 | Gulfport-Biloxi | 416,259 | Hattiesburg | 172,231 | 
| Tupelo | 163,398 | Meridian | 97,587 | Laurel | 83,613 | 
| Top County Populations | |||||
| Hinds | 227,742 | Harrison | 208,621 | DeSoto | 185,314 | 
| Rankin | 157,031 | Jackson | 143,252 | Madison | 109,145 | 
| Top City Populations | |||||
| Jackson | 157,821 | Gulfport | 71,438 | Southaven | 56,644 | 
| Biloxi | 46,127 | Hattiesburg | 45,806 | Olive Branch | 39,646 | 
| Tupelo | 38,303 | Meridian | 36,011 | Oxford | 28,315 | 
| Sources: 2020 U.S. Census Data (metro populations and counties), 2020 U.S. Census Estimate (cities) | |||||
About Mississippi
- Capital: 
 Jackson - Nickname: Magnolia State
 - State Flower: Magnolia
 - State Bird: Mockingbird
 - State Tree: Magnolia
 - Land Area: 46,923.27 square miles, 32nd largest
 - Total Interstate Mileage: 831.47 miles
 - Highest Point: Woodall Mountain 806 feet
 - Lowest Point: Sea Level
 - Number of Counties: 82
 - Statehood: 20th state; admitted December 10, 1817
 
About the Mississippi State Highway System
One and two digit state routes are primary and orientated with the lowest odd numbered route running north-south from west to the east and the even numbered routes assigned to east-west highways and counting upwards from north to south. There are some exceptions. Mississippi also utilizes a route clustering system for the numbering of three-digit routes. These range from the 300 series at the northern end of the state to the 600 series within the Gulf Coast counties. 100 series numbers are reserved for former alignments of U.S. Highways and act as business loops or alternate alignments to the parent US Route. Mississippi Highway 245 is an exception to this rule as it represents an old alignment of U.S. 45 Alternate. Unsigned highways are legislative in nature and range in the 700s, 800s and 900s, with a clustering system from north to south similar to the 300-600 series. Signs for these routes appear occasionally throughout the state.
Last updated: Friday November 1, 2024

Interstate 10
Interstate 20
Interstate 55
Interstate 59
Interstate 110
Interstate 220
Interstate 269
U.S. 11
U.S. 45
U.S. 49
U.S. 84
U.S. 90
U.S. 98
Highway 26
Highway 42
Highway 57
Highway 63
Highway 184 - Collins
Highway 198 - Lucedale
Highway 594
Highway 611
Highway 612
Highway 613
Highway 614

