ZIP Codes of Winston County, MS

Population & People
Population & People
Total Population
16,164
Household Income
Household Income
Median Income
$55,675
Housing
Housing
Total Housing Units
7,510
Business & Economy
Business & Economy
Total Businesses
335
Employment
Employment
Employment Rate
45.94%
Education
Education
Bachelor's Degree+
19.17%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 2 ZIPs in this county.
Data Last Updated: June 1, 2026
ZIP Codes:2 ZIP Codes (2 Standard, 0 PO Box, 0 Unique) [See All]
Area Codes:601 / 662 / 769
Timezone:Central (GMT -06:00)
Local Time:2:12:51 PM
Population:16,164 [See All]
FIPS:28159
Land Area:477 sq mi
Water Area:3 sq mi
Coordinates:33.0281, -89.0611
Quick Link:
https://www.zip-codes.com/county/ms-winston.asp
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Mississippi's #56 most populous county
16,164 residents across 2 ZIPs — #56 of 82 Mississippi counties.

Standout ZIPs in this County


Most Populous
Louisville · 14,460 people
89.5% of county total
Highest Income
Noxapater · $62,439 median
1.1× county average
Largest Land Area
Louisville · 400.4 sq mi
Spans the most ground
Fastest Growth
Louisville · -7.4% (10-yr)
15,614 → 14,460 residents
Most Educated
Louisville · 19.4% bachelor's+
1,930 of 9,932 adults 25+

Things worth knowing about Winston County


16,164 residents live across 2 ZIPs covering 477 sq mi, served by 2 distinct USPS-recognized cities.

Population moved from 17,727 to 16,164 from 2014 to 2024 — a -8.8% change. 0 ZIPs gained residents, 2 lost.

The county's wealthiest ZIP 39346 (Noxapater, $62,439 median) and poorest ZIP 39339 (Louisville, $48,911) are 10.6 miles apart — a 1.3× income gap across local geography.

Median home values vary 1.3× across this county — from $99,600 in 39346 (Noxapater) to $133,100 in 39339 (Louisville).

Density varies across the county — from 22 people/sq mi in 39346 (Noxapater) to 36 in 39339 (Louisville).

Educational attainment ranges from 17.3% bachelor's+ in 39346 (Noxapater) to 19.4% in 39339 (Louisville) — the breadth of educational profiles across the area.

Within Mississippi, this is the #56 most populous of 82 counties and ranks #31 for median household income .

Weighted by population, the typical household earns about $50,337 across the county — reflecting what a typical resident sees, not a simple ZIP average.

19.2% of adults age 25+ hold a bachelor's degree or higher (2,161 of 11,270 reporting).

2 Standard delivery, 0 PO Box only, 0 single-entity Unique ZIPs serve this county.

Stories about Winston County


Single-ZIP anchor

One ZIP holds the majority of this county's population — a sign of a county built around a single city or town.

Louisville

Population decline

Winston County lost 8.8% of residents between 2014 and 2024. ZIPs that shed the largest share:

Noxapater
-19.4%
2,113 → 1,704 residents

All ZIP Codes in Winston County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
39339LouisvilleStandard14,460$48,911400.4-7.4%
39346NoxapaterStandard1,704$62,43976.2-19.4%

Adjacent & Nearby Counties