Residential delivery area · Mississippi
ZIP Code 39090: Kosciusko, MS
ZIP code 39090 uses the postal name Kosciusko, Mississippi and lies mostly in Attala County (84% of its land) with the rest in Leake County (Census 2020 ZIP-county file). About 12,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $48,036 (Census Bureau, ACS 2020-2024). By Census place, 3% of its land lies in Kosciusko; 97% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Kosciusko · its only residential ZIP
- County
- Attala County (84%); Leake County (16%)
- Census places
- Kosciusko
- House district
- MS-2 119th Congress
- State
- Mississippi
- Time zone
- Central
- Land area
- 262.7 sq mi · 46 people per sq mi
Where is ZIP code 39090?
39090 centers on 33.013°, -89.544° and covers 262.7 square miles of land plus 0.7 of water. It borders 7 ZIP codes: 39067, 39160, 39051, 39108, 39192, 39045, 39350.
The map draws ZIP code areas only. For the streets inside 39090, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 39090 compare with the rest of Attala County?
| Measure | 39090 | In Attala County | In MS |
|---|---|---|---|
| People (ACS 2020-2024) | 12,022 | 2nd of 10 | 85th of 427 |
| Median household income | $48k | 4th of 4 | 141st of 205 |
| Median home value | $112k | 2nd of 5 | 139th of 203 |
Its median household income is higher than in 12% of U.S. residential ZIP codes, and it is denser than 40% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 39090?
The 2020 Census counted 12,639 people in 39090; the ACS, which samples households over 2020-2024, estimates 12,022. Between the 2010 and 2020 censuses its population fell 5.7% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 12,022
- 2020 Census count
- 12,639−5.7% since 2010 (13,398)
- Households
- 4,588
- Median age
- 39.4
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 39090?
Of the 12,022 people the ACS estimates in 39090, 23.5% are under 18 and 21.1% are 65 or older. The largest group by race and Hispanic origin is Black (not Hispanic) (48.2%), then White (not Hispanic) (47.0%).
- Under 1823.5%
- 18 to 6455.4%
- 65 and older21.1%
- Black, not Hispanic48.2%
- White, not Hispanic47.0%
- Hispanic or Latino3.5%
- Other or two or more1.4%
- Asian, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 39090 earn?
Median household income is $48,036 (ACS 2020-2024), the 4th highest of the 4 ranked ZIP codes in Attala County. It rose from $40,529 in 2015-2019 (in 2024 dollars), a change larger than the surveys' margins of error.
- Median household income
- $48,036±$5,849
- Income per person
- $32,088
- Below the poverty line
- 20.6%
- Unemployed (of the labor force)
- 4.7%
- Adults 25+ with a bachelor's degree
- 20.4%
- Adjusted gross income per tax return, 2022
- $55,1614,950 returns; wages 67% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 39090?
FHFA's house price index for 39090, built from repeat sales and appraisals of the same homes, rose 29% from 2015 to 2025 and rose 24% from 2020 to 2025, and moved +4.3% in 2025.
- Median home value (owners' estimate)
- $112,400
- Median gross rent
- $822
- Homes owned by their occupants
- 68.2%
- Housing units
- 5,424
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 39090?
303 business establishments had a location in this ZIP code in 2023, 4 fewer than in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade59
- Other services (except public administration)37
- Health care and social assistance36
- Accommodation and food services32
- Finance and insurance28
- Professional, scientific, and technical services18
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 39090?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 39067 | Ethel | 1,016 | $67k | 8.9 mi |
| 39160 | Sallis | 2,785 | $59k | 11.8 mi |
| 39051 | Carthage | 14,986 | $49k | 16.2 mi |
| 39108 | McCool | 2,163 | $52k | 16.2 mi |
| 39192 | West | 1,573 | $49k | 17.2 mi |
| 39045 | Camden | 1,013 | $39k | 19.3 mi |
| 39350 | Philadelphia | 23,778 | $55k | 28.5 mi |
| 39745 | French Camp | 863 | $47k | 20.2 mi (near) |
| 39079 | Goodman | 1,353 | $17k | 20.8 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.