Residential delivery area · Mississippi
ZIP Code 39648: McComb, MS
ZIP code 39648 uses the postal name McComb, Mississippi and lies entirely in Pike County (Census 2020 ZIP-county file). About 21,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $42,737 (Census Bureau, ACS 2020-2024). By Census place, its land lies in McComb (11%) and Fernwood (2%), and 2% in smaller places; 86% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- McComb · its only residential ZIP
- County
- Pike County
- Census places
- McComb (11%); Fernwood (2%) census-designated place
- Micro area
- McComb, MS
- House district
- MS-3 119th Congress
- State
- Mississippi
- Time zone
- Central
- Land area
- 108.0 sq mi · 190 people per sq mi
- PO Box ZIPs
- 39649 also use the name McComb
Where is ZIP code 39648?
39648 centers on 31.178°, -90.385° and covers 108.0 square miles of land plus 0.2 of water. It borders 5 ZIP codes: 39635, 39652, 39666, 39657, 39667.
The map draws ZIP code areas only. For the streets inside 39648, 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 39648 compare with the rest of Pike County?
| Measure | 39648 | In Pike County | In MS |
|---|---|---|---|
| People (ACS 2020-2024) | 20,509 | 1st of 8 | 41st of 427 |
| Median household income | $43k | 5th of 5 | 163rd of 205 |
| Median home value | $105k | 4th of 5 | 148th of 203 |
Its median household income is higher than in 7% of U.S. residential ZIP codes, and it is denser than 62% 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 39648?
The 2020 Census counted 21,831 people in 39648; the ACS, which samples households over 2020-2024, estimates 20,509. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 20,509
- 2020 Census count
- 21,831
- Households
- 8,315
- Median age
- 36.7
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 39648?
Of the 20,509 people the ACS estimates in 39648, 27.1% are under 18 and 18.2% are 65 or older. The largest group by race and Hispanic origin is Black (not Hispanic) (61.5%), then White (not Hispanic) (33.8%).
- Under 1827.1%
- 18 to 6454.7%
- 65 and older18.2%
- Black, not Hispanic61.5%
- White, not Hispanic33.8%
- Hispanic or Latino2.3%
- Other or two or more2.2%
- Asian, not Hispanic0.2%
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 39648 earn?
Median household income is $42,737 (ACS 2020-2024), the 5th highest of the 5 ranked ZIP codes in Pike County.
- Median household income
- $42,737
- Income per person
- $21,586
- Below the poverty line
- 25.7%
- Unemployed (of the labor force)
- 6.6%
- Adults 25+ with a bachelor's degree
- 16.1%
- Adjusted gross income per tax return, 2022
- $43,2357,880 returns; wages 76% 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 39648?
FHFA's house price index for 39648, built from repeat sales and appraisals of the same homes, rose 34% from 2015 to 2025 and rose 29% from 2020 to 2025, and moved +16.6% in 2025.
- Median home value (owners' estimate)
- $105,300
- Median gross rent
- $927
- Homes owned by their occupants
- 55.5%
- Housing units
- 10,767
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 39648?
588 business establishments had a location in this ZIP code in 2023, 47 fewer than in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade129
- Health care and social assistance94
- Accommodation and food services70
- Finance and insurance67
- Other services (except public administration)52
- Professional, scientific, and technical services36
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 39648?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 39635 | Fernwood | 0 | – | 3.8 mi |
| 39652 | Magnolia | 7,259 | $43k | 6.6 mi |
| 39666 | Summit | 11,408 | $46k | 10.0 mi |
| 39657 | Osyka | 1,796 | – | 11.9 mi |
| 39667 | Tylertown | 10,530 | $45k | 15.8 mi |
| 39662 | Ruth | 1,446 | – | 15.6 mi (near) |
| 39641 | Jayess | 6,769 | $65k | 17.2 mi (near) |
| 70450 | Mount Hermon, LA | 2,921 | $61k | 17.8 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.
Which other ZIP codes use the name McComb?
1 more ZIP code carries the postal name McComb, MS without a residential delivery area: PO boxes at the post office, or a single organization with its own ZIP code. The Census Bureau publishes no figures for it.
| ZIP | County |
|---|---|
| 39649 | Pike County |
Source: GeoNames postal codes (CC BY 4.0), downloaded 2026-10-09; a ZIP code with no Census ZCTA has no residential delivery area.