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US ZIP Code Profile

ZIP Code 39423
Beaumont, Mississippi

ZIP code 39423 is in Beaumont, located in Perry County, Mississippi, within the Hattiesburg metro area. Its 2020 Census population was 2,306. The estimated median adjusted gross income per tax return is $34,722.

2020 Population
2,306
Census ZCTA
County
Perry
FIPS 28111
Median income (est.)
$34,722
IRS SOI 2022
Land Area
96.662 mi²
+ 1.445 mi² water

01Location & Geography

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

Primary CityBeaumont, MS
CountyPerry County (FIPS 28111)
StateMississippi (FIPS 28)
Metro Area (MSA)Hattiesburg, MS Metro Area (25620)
Census Region / DivisionSouth Region · East South Central Division
Coordinates31.170494, -88.915115
Land / Water Area96.662 mi² land · 1.445 mi² water

02Income & Economics

Distribution of the 950 individual tax returns filed in 39423 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
39.0%
$25K–$50K
28.4%
$50K–$75K
14.7%
$75K–$100K
8.4%
$100K–$200K
9.5%
$200K+
0.0%
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 39423's IRS income metrics, 2020–2022.

Median income (2021→2022)
$34,722
▲ 6.2%
Filers earning $200K+
0.0%
▲ 0.0 pt
Total filers
950
▲ 1.1%
GET /zipc/v2/zipcodes/39423/soi?year=… $30K 2020 $33K 2021 $35K 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 39423 ZCTA.

2000
2,821
 
2010
2,690
▼ -4.6%
2020
2,306
▼ -14.3%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number270481
City AliasesBeaumont, Carmichael, Little Creek

06Frequently Asked Questions

What county is ZIP code 39423 in?

ZIP code 39423 is in Perry County, Mississippi (county FIPS code 28111).

What city is ZIP code 39423?

The primary USPS city for 39423 is Beaumont, MS.

What metro area (MSA) is 39423 in?

39423 is part of the Hattiesburg, MS Metro Area (MSA code 25620).

What is the population of ZIP code 39423?

The 2020 Census population of 39423 was 2,306 residents.

What is the median income in ZIP code 39423?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 39423 is about $34,722. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.