Residential delivery area · Pennsylvania
ZIP Code 15135: McKeesport, PA
ZIP code 15135 uses the postal name McKeesport, Pennsylvania and lies entirely in Allegheny County (Census 2020 ZIP-county file). About 4,900 people live there (Census Bureau, ACS 2020-2024), the least populous of McKeesport's 4 residential ZIP codes. Median household income is $82,632 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Greenock (18%) and Boston (7%), and 5% in smaller places; 71% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- McKeesport · 4 residential ZIPs
- County
- Allegheny County
- Census places
- Greenock (18%) census-designated place; Boston (7%) census-designated place
- Metro area
- Pittsburgh, PA
- House district
- PA-12 119th Congress
- State
- Pennsylvania
- Time zone
- Eastern
- Land area
- 5.0 sq mi · 963 people per sq mi
- PO Box ZIPs
- 15134 also use the name McKeesport
Where is ZIP code 15135?
15135 centers on 40.300°, -79.812° and covers 5.0 square miles of land plus 0.2 of water. It borders 8 ZIP codes: 15028, 15047, 15018, 15131, 15132, 15133, 15037, 15642.
The map draws ZIP code areas only. For the streets inside 15135, 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 15135 compare with the rest of McKeesport?
| Measure | 15135 | In McKeesport | In Allegheny County | In PA |
|---|---|---|---|---|
| People (ACS 2020-2024) | 4,859 | 4th of 4 | 80th of 117 | 642nd of 1,833 |
| Median household income | $83k | not ranked | not ranked | not ranked |
| Median home value | $185k | 1st of 4 | 56th of 90 | 694th of 1,069 |
15135's median household income is not ranked: its 90% margin of error (±$21,237) is more than a quarter of the figure ($82,632). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 78% of 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 15135?
The 2020 Census counted 4,820 people in 15135; the ACS, which samples households over 2020-2024, estimates 4,859. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 4,859±539 (90% margin)
- 2020 Census count
- 4,820
- Households
- 2,028
- Median age
- 49.8
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 15135?
Of the 4,859 people the ACS estimates in 15135, 18.2% are under 18 and 18.8% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (92.5%).
- Under 1818.2%
- 18 to 6463.0%
- 65 and older18.8%
- White, not Hispanic92.5%
- Black, not Hispanic6.2%
- Other or two or more1.3%
- Hispanic or Latino0.0%
- 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 15135 earn?
Median household income is $82,632 (ACS 2020-2024).
- Median household income
- $82,632±$21,237
- Income per person
- $45,646
- Below the poverty line
- 2.8%
- Unemployed (of the labor force)
- 1.7%
- Adults 25+ with a bachelor's degree
- 32.4%
- Adjusted gross income per tax return, 2022
- $73,1232,500 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 15135?
FHFA's house price index for 15135, built from repeat sales and appraisals of the same homes, rose 77% from 2015 to 2025 and rose 36% from 2020 to 2025, and moved +6.0% in 2025.
- Median home value (owners' estimate)
- $184,900
- Median gross rent
- $1,090
- Homes owned by their occupants
- 81.3%
- Housing units
- 2,240
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 15135?
54 business establishments had a location in this ZIP code in 2023, 7 fewer than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction14
- Professional, scientific, and technical services7
- Retail trade6
- Other services (except public administration)6
- Manufacturing5
- Administrative and support and waste management and remediation services4
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 15135?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 15028 | Coulters | 128 | $49k | 0.8 mi |
| 15047 | Greenock | 203 | $46k | 1.3 mi |
| 15018 | Buena Vista | 712 | $37k | 1.4 mi |
| 15131 | McKeesport | 8,209 | $62k | 2.8 mi |
| 15132 | McKeesport | 18,898 | $35k | 3.2 mi |
| 15133 | McKeesport | 6,112 | $66k | 3.4 mi |
| 15037 | Elizabeth | 10,417 | $78k | 3.6 mi |
| 15642 | Irwin | 46,325 | $98k | 4.9 mi |
| 15083 | Sutersville | 913 | $65k | 3.1 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.