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ZIP code

15143

Sewickley, PA

STANDARD

15143 covers Sewickley in Allegheny County, with 21,949 people in the ACS 2023 estimate.

Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology

ACS 2023 population

21,949

Median household income

$125,339

Median home value

$434,900

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 15143. Methodology

ZIP code map of 15143

Census ZCTA boundary for ZIP 15143 in Sewickley, Pennsylvania
Census ZCTA boundary for ZIP 15143 in Sewickley, Pennsylvania. A ZCTA is not the same as a USPS ZIP code. Boundaries: U.S. Census Bureau. Methodology · Data sources
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About ZIP code 15143

Type

STANDARD

City

Sewickley

County

Allegheny County

Timezone

America/New_York

Area codes

412, 724, 878

Land area

36.9 sq mi

Water area

0.68 sq mi

Households

9,411

Median gross rent

$1,356

Acceptable cities: Edgeworth

More enterprise fields

Timezone
America/New_York
Area Codes
412, 724, 878
World Region
NA
Country
US

Commercial ZIP directory · not ACS

Commercial ZIP directory population_count for ZCTA 15143. Not ACS. Methodology

People in 15143

Race

  • White18,496
  • Black or African American467
  • American Indian or Alaska Native14
  • Asian2,131
  • Native Hawaiian and Pacific Islander11
  • Other race186
  • Two or more races1,024

Hispanic or Latino (any race): 533

Age

  • Under 102,488
  • 10 to 192,978
  • 20 to 291,750
  • 30 to 392,369
  • 40 to 492,853
  • 50 to 593,270
  • 60 to 693,171
  • 70 to 792,000
  • 80 and older1,450

Income and housing in 15143

Poverty rate

3.4%

Median earnings

$67,234

Median household income

$125,339

Median home value

$434,900

Median gross rent

$1,356

Education

  • High school graduate96.6%
  • Bachelor's degree60.4%
  • Graduate degree30.0%

Places covering 15143

Cities and places — Population overlap

Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

Counties — Population overlap

Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.

ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

26.0% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 15143

IRS populationACS population
23,98111,991020052023

Hover the chart or read the table below (Year | ACS | IRS).

Population history. Year | ACS population | IRS population. ACS and IRS are separate series. Blank cells mean that source did not publish a count for the year.
YearACS populationIRS population
200519,122
200618,366
200719,263
200818,988
200919,238
201019,400
201119,27619,583
201220,00919,750
201320,16220,040
201420,34219,900
201519,51620,220
201620,05720,760
201720,55620,980
201821,12921,220
201921,15021,190
202021,96621,160
202122,20521,120
202222,12421,190
202321,949

ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.

ZIP codes near 15143

12 nearest ZIP centroids (any distance)

  1. 15056Leetsdale3.6 miPop 1,034 · Income $66,176
  2. 15046Crescent4.4 miPop 2,310 · Income $79,514
  3. 15003Ambridge4.4 miPop 11,394 · Income $57,943
  4. 15225Pittsburgh4.6 miPop 1,031 · Income $59,620
  5. 15081South Heights4.7 miPop 343 · Income $62,500
  6. 15237Pittsburgh5.5 miPop 44,161 · Income $108,538
  7. 15108Coraopolis5.5 miPop 42,782 · Income $94,703
  8. 15005Baden5.6 miPop 9,574 · Income $77,356
  9. 15090Wexford5.7 miPop 25,110 · Income $155,879
  10. 15202Pittsburgh5.8 miPop 19,642 · Income $65,845
  11. 15015Bradfordwoods5.8 miPop 1,302 · Income $160,556
  12. 15229Pittsburgh6.6 miPop 15,251 · Income $81,600

ZIP centroids within 2 miles

No other ZIP codes within 2 miles of 15143, measured by Census internal-point centroids. Try a wider radius.

ZIPs within 2 miles of this place

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15143 Sewickley, PA

Looking up ZIP codes within 2 miles of 15143 Sewickley, PA, measured by centroid distance.

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ZIP code 15143 FAQ

What city is ZIP code 15143 in?
15143 is in Sewickley, PA.
What county is 15143 in?
15143 is in Allegheny County.
What is the median household income in 15143?
The median household income in 15143 is $125,339.
Which ZIP codes are near 15143?
Use the radius tool on this page to list ZIP codes within a chosen distance of 15143.