| City: | Hattiesburg, Mississippi |
| Names to Avoid: | Hattiesbg |
| County: | Forrest County |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 8:15:08 PM |
| Population: | No Population Data |
| Area Codes: | 601 / 769 |
| Classification: | PO Box |
| Coordinates: | 31.3268, -89.2905 |
| Quick Link: |
ZIP code 39404 serves the Hattiesburg post office community in Forrest County, Mississippi. This PO Box facility maintains 661 boxes alongside 611 business addresses, operating within the larger 39402 ZIP code area. The postal zone sits near University Heights and Southern Heights, positioned at the intersection of residential and commercial Hattiesburg.
The facility's single street designation, S 40th Ave, connects 197 delivery records. Most addresses include unit designations, indicating apartment complexes or multi-tenant buildings along this corridor. Hattiesburg residents and businesses use this location for PO Box service while street delivery continues through the parent 39402 ZIP code. The post office functions as a dedicated box facility rather than serving a geographically separate community.
The single street designation suggests this is a box facility location rather than a community service area. The high proportion of unit-based addresses on S 40th Ave indicates apartment or commercial complexes using this postal address.
ZIP Code 39404 supports both business and residential activity. According to the Business Census (2024), there are 33 business establishments, employing about 3,959 people with an annual payroll of $248,158,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 1,253Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 33Source: CBP |
| 1st Quarter Payroll: | $54,447,000Source: CBP |
| Annual Payroll: | $248,158,000Source: CBP |
| # of Employees: | 3,959Source: CBP |
ZIP Code 39404 is located in Forrest County, Mississippi, within the Hattiesburg, MS Metropolitan Statistical Area (CBSA 25620) and Mississippi's 4th Congressional District. This Metro area has a population of 142,842 people, about 0.00% of whom live in ZIP Code 39404. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Hattiesburg, MSSource: Census |
| CBSA Number: | 25620Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 142,842Source: Census |
| MSA: | Hattiesburg, MS MSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 04Source: USPS |
| Congressional Land Area: | 8044.48 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 2831020Source: Census |
| Place Name: | Hattiesburg city; MississippiSource: Census |
We could not locate which school district 39404 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on February 1, 2026.