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zipcodes.pro — CITY/MS/KOSCIUSKO

Kosciusko ZIP code, Mississippi

The ZIP code for Kosciusko, MS is 39090, and its area code is 662.

USPS city name
1 ZIP code
Population
6,933
Area code
662

Kosciusko in numbers

About 6,933 people live in Kosciusko, in 2,453 households. The median household income is $40,085 a year, 29% below the Mississippi median of $56,447 (US: $80,734). The median owner-occupied home is valued at $112,400 (34% below the Mississippi median), and median gross rent is $814 a month. The median age is 35.2; 19.4% of adults 25 and over hold a bachelor's degree or higher (25.1% across Mississippi); the average commute takes 31 minutes.

Population6,933Kosciusko6,933
Households2,453Kosciusko2,453
Median age35.2Kosciusko35.2Mississippi38.6US 38.9
Median household income$40,085Kosciusko$40,085Mississippi$56,447US $80,734
Median home value$112,400Kosciusko$112,400Mississippi$169,800US $332,700
Median gross rent$814Kosciusko$814Mississippi$954US $1,413
Bachelor's degree or higher19.4%Kosciusko19.4%Mississippi25.1%US 35.7%
Mean commute30.5 minKosciusko30.5 minMississippi25.6 minUS 26.4 min
Population density919 / sq miKosciusko919 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Kosciusko city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Kosciusko

ZIP codes with the USPS city name Kosciusko
ZIP City Type Population Median income Median home
39090 Kosciusko , MS Standard 12,022 $48,036 $112,400

Map of Kosciusko ZIP codes

39090

The ZIP codes of Kosciusko, MS, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Kosciusko

The nearest larger towns are Philadelphia (6,996 people, 33 mi), Canton (10,811 people, 41 mi) and Greenwood (14,086 people, 47 mi).

Towns near Kosciusko
TownPopulationDistance
Carthage 4,866 21.9 mi
Pearl River 4,047 27.1 mi

More nearby: every ZIP code in Attala County · Mississippi ZIP codes

Cite this page

zipcodes.pro. “Kosciusko, MS ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ms/kosciusko

Underlying data is public domain or openly licensed — sources, vintages and licences.