Founded in 1882 by pioneer lumberman and civil engineer William H. Hardy, Hattiesburg was named in honor of Hardy's wife Hattie. The town was incorporated two years later with a population of only 400. Hattiesburg's population first took off as a center of the lumber and railroad industries giving us our nickname “The Hub City.” It now attracts newcomers to the area because of the diversity of the economy, strong neighborhoods and the great central location in South Mississippi. The city is located in Forrest and Lamar Counties in the U.S. state of Mississippi. It is the principal city of the Hattiesburg, Mississippi Metropolitan Statistical Area which encompasses Forrest, Lamar and Perry counties. The MSA population exceeded 150,000 as a result of a 10% increase following Hurricane Katrina in August 2005; also, Hattiesburg itself surpassed Biloxi post-Katrina to become Mississippi's third largest city. It is the county seat of Forrest County, but the city has grown in recent years to include a portion of eastern Lamar County. Hattiesburg is home to The University of Southern Mississippi (originally known as Mississippi Normal College) and William Carey University (formerly William Carey College). Just south of Hattiesburg is Camp Shelby, the largest National Guard training base east of the Mississippi River.
As of the census of 2000, there were 44,779 people, 17,295 households, and 9,391 families residing within the city limits. This did not include on campus residents of the University of Southern Mississippi nor troops housed on or around the Camp Shelby area. In recent years, a sizable portion of the Hattiesburg population has moved into unincorporated areas like Oak Grove. The population density was 909.0 people per square mile (351.0/km²). There were 19,258 housing units at an average density of 391.0/sq mi (150.9/km²). The racial makeup of the city was 49.95% White, 47.34% African American, 0.15% Native American, 1.22% Asian, 0.02% Pacific Islander, 0.52% from other races, and 0.80% from two or more races. Hispanic or Latino of any race were 1.41% of the population.
There were 17,295 households out of which 25.3% had children under the age of 18 living with them, 31.1% were married couples living together, 19.4% had a female householder with no husband present, and 45.7% were non-families. 34.4% of all households were made up of individuals and 9.3% had someone living alone who was 65 years of age or older. The average household size was 2.29 and the average family size was 3.01.
In the city the population was spread out with 21.5% under the age of 18, 24.4% from 18 to 24, 26.3% from 25 to 44, 16.0% from 45 to 64, and 11.8% who were 65 years of age or older. The median age was 27 years. For every 100 females there were 85.3 males. For every 100 females age 18 and over, there were approximately 81.3 males.
The median income for a household in the city was $24,409, and the median income for a family was $32,380. Males had a median income of $26,680 versus $19,333 for females. The per capita income for the city was $15,102. About 21.5% of families and 28.3% of the population were below the poverty line, including 36.3% of those under age 18 and 16.7% of those age 65 or over.
Amtrak's Crescent train connects Hattiesburg with the cities of New York, Philadelphia, Baltimore, Washington, Charlotte, Atlanta, Birmingham and New Orleans. The Amtrak station is located at 308 Newman Street.
Rail freight service is offered by three Class I railroads: CN to Jackson and Mobile, Kansas City Southern to Gulfport, and Norfolk Southern to Meridian and New Orleans.
Hattiesburg owns and operates the city's mass transit service, HCT, Hub City Transit. HCT offers daily routes to many major thoroughfares. The Intermodal Depot downtown services Amtrak as well as the city transit services. Due to recent growth in passenger transport in the city, HCT is currently planning additional routes and services, including bus service to the suburbs of Oak Grove and Petal.
The Hattiesburg-Laurel Regional Airport, located northeast of Hattiesburg, offers daily flights between Hattiesburg and Memphis, TN. PIB airport also has an 18 hole golf course and business park located on the premises.
The city of Hattiesburg maintains the Hattiesburg - Bobby L. Chain Municipal Airport (HBG) in the Hattiesburg/Forrest County Industrial Park. Located four miles south of the city center, the municipal airport provides business and general aviation services for much of South Mississippi.