Allison Park, PA 15101 ZIP Code Profile

Related Place Profiles:
Allison Park, PA | Allison Park, PA

ZIP Code 15101: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Allison Park, PA 15101
Allison Park, PA 15101

  • ZIP Code Type: STANDARD
  • County: Allegheny County
  • Centroid: Latitude 40.568, Longitude -79.97
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 545
  • PO Box Addresses: 52
  • Residential Addresses: 10,197
    • Multi-Family Addresses: 1,317
    • Single Family Addresses: 8,880

The ZIP Code maps and database are updated 4 times per year.
Database updated: May 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


15101 ZIP Code Map

Search the map for:

Allison Park, PA 15101 Data & Demographics (As of July 1, 2017)


Total Population 24,354
Daytime Population: Workers 7,876
Daytime Population: Residents 11,898
Total Daytime Population (TDP) 19,774
Ratio TDP/Total Population1 0.81
Population in Households 23,799
Population in Familes 20,040
Population in Group Qrtrs 555
Population Density2 1,177
Diversity Index3 15


Median Household Income $82,737
Average Household Income $112,407
Per Capita Income $45,977


Total Housing Units 10,308 (100%)
Owner Occupied HU 7,716 (74.9%)
Renter Occupied HU 2,137 (20.7%)
Vacant Housing Units 455 ( 4.4%)
Median Home Value $206,448
Average Home Value $256,376


Total Households 9,853
Average Household Size 2.42
Family Households 6,787
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.22% 0.19%
Households 0.38% 0.29%
Families 0.19% 0.17%
Median Household Income   1.41%
Per Capita Income   2.18%

Allison Park, PA 15101 - Peer Comparisons by Rank and Percentile

The table below compares 15101 to the other 1,663 ZIP Codes in Pennsylvania by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 150 91st
Population Density # 431 74th
Diversity Index # 666 60th
Median Household Income # 137 92nd
Per Capita Income # 104 94th

Additional comparisons and rankings can be made with a VERY EASY TO USE Pennsylvania Census Data Comparison Tool.

Pennsylvania Research Tools

Pennsylvania Census Data Comparison Tool

Compare Pennsylvania Census Data
Highest or Lowest: