County ProfileMS
Harrison County
Population: 208,621 · 16 ZIP codes
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
208,621
People
Median age
38.5
Housing
Total households
83,358
Income
Median household income
$59,479
Housing
Total housing units
94,898
Employment
Employment rate
52.9%
Education
Bachelor’s degree or higher
27.5%
Healthcare
Insured population
86.9%
County details
Local time 02:16:22(CT)| Name | Harrison |
|---|---|
| Total ZIP codes | 16total |
| ZIP codes (by type) | 10 Standard6 PO Box |
| Area code | 228 |
| Timezone | Central Time (CT) |
| Coordinates | 30.4165357, -89.0833762 |
| Land area | 573.7 sq miles(1,485.7 km²) |
Map of Harrison county, Mississippi with ZIP codes
Cities and Communities in Harrison County
Compare the largest cities in Harrison County by population, median income, and growth. Use the table below to analyze key demographic shifts across the region.
| City | Population | Median incomeHousehold | ZIP codes |
|---|---|---|---|
| Gulfport | 72,926 | $49,919 | 6ZIPs |
| Biloxi | 49,449 | $57,204 | 6ZIPs |
| Long Beach | 16,780 | $70,332 | 1ZIPs |
| Diberville | 12,707 | — | 1ZIPs |
| Pass Christian | 5,686 | $78,212 | 1ZIPs |
| Saucier | 1,077 | $50,183 | 1ZIPs |
— Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.
ZIP Codes in Harrison County
Review the most populated postal areas across Harrison County. Use the ranking below to compare resident density and demographic scales between the county's major zones.
| ZIP | City | Median incomeHousehold | Population (ZIP) |
|---|---|---|---|
| 39503 | Gulfport | $62,641 | 53,643 |
| 39532 | Biloxi | $68,710 | 34,348 |
| 39501 | Gulfport | $34,758 | 22,599 |
| 39531 | Biloxi | $54,218 | 19,965 |
| 39560 | Long Beach | $69,769 | 18,611 |
| 39507 | Gulfport | $54,657 | 17,724 |
| 39571 | Pass Christian | $70,430 | 14,892 |
| 39574 | Saucier | $70,094 | 14,049 |
| 39540 | Diberville | $66,016 | 12,707 |
| 39530 | Biloxi | $41,117 | 8,392 |
| 39534 | Biloxi | — | 1,692 |
| 39502 | Gulfport | — | — |
| 39505 | Gulfport | — | — |
| 39506 | Gulfport | — | — |
| 39533 | Biloxi | — | — |
| 39535 | Biloxi | — | — |
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS