Get API Key →
US ZIP Code Profile

ZIP Code 39530
Biloxi, Mississippi

ZIP code 39530 is in Biloxi, located in Harrison County, Mississippi, within the Gulfport-Biloxi-Pascagoula metro area. Its 2020 Census population was 8,392. The estimated median adjusted gross income per tax return is $29,265, and about 3% of filers report $200,000 or more.

2020 Population
8,392
Census ZCTA
County
Harrison
FIPS 28047
Median income (est.)
$29,265
IRS SOI 2022
Land Area
9.925 mi²
+ 0.79 mi² water

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary CityBiloxi, MS
CountyHarrison County (FIPS 28047)
StateMississippi (FIPS 28)
Metro Area (MSA)Gulfport-Biloxi-Pascagoula, MS Metro Area (25060)
Census Region / DivisionSouth Region · East South Central Division
Coordinates30.408934, -88.88106
Land / Water Area9.925 mi² land · 0.79 mi² water

02Income & Economics

Distribution of the 3,070 individual tax returns filed in 39530 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
45.3%
$25K–$50K
27.7%
$50K–$75K
12.4%
$75K–$100K
4.9%
$100K–$200K
6.8%
$200K+
2.9%
The $200,000+ bracket accounts for 25% of 39530's total adjusted gross income, from 3% of returns — a concentration that drives the gap between the median ($29,265) and the average.
Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 39530's IRS income metrics, 2020–2022.

Median income (2021→2022)
$29,265
▲ 18.5%
Filers earning $200K+
2.9%
▲ 0.5 pt
Total filers
3,070
▼ 4.7%
GET /zipc/v2/zipcodes/39530/soi?year=… $25K 2020 $25K 2021 $29K 2022
Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 39530 ZCTA.

2000
17,214
 
2010
8,086
▼ -53.0%
2020
8,392
▲ +3.8%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 39530. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 39530

Biloxi and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 39530 to any ZIP

Enter a 5-digit ZIP to calculate the distance.

06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number270702
City AliasesBiloxi, Blx

07Frequently Asked Questions

What county is ZIP code 39530 in?

ZIP code 39530 is in Harrison County, Mississippi (county FIPS code 28047).

What city is ZIP code 39530?

The primary USPS city for 39530 is Biloxi, MS.

What metro area (MSA) is 39530 in?

39530 is part of the Gulfport-Biloxi-Pascagoula, MS Metro Area (MSA code 25060).

What is the population of ZIP code 39530?

The 2020 Census population of 39530 was 8,392 residents.

What is the median income in ZIP code 39530?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 39530 is about $29,265, with around 3% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.