Darby, PA 19023 ZIP Code Profile

Related Place Profiles:
Collingdale, PA | Colwyn, PA | Darby, PA

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ZIP Code 19023: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Darby, PA 19023

Acceptable Alternative
Collingdale, PA 19023

Not Acceptable, USPS
Colwyn, PA 19023

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 567
  • Single Family Addresses: 7,650
  • Multi-Family Addresses: 313
  • County: Delaware County
  • Centroid: Latitude 39.917, Longitude -75.267
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

Neighborhood 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 certain data.


19023 ZIP Code Map

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Darby, PA 19023 Data & Demographics (As of July 1, 2016)


Total Population 23,068
Population in Households 22,597
Population in Familes 18,809
Population in Group Qrtrs 471
Population Density1 11,866
Diversity Index2 52


Total Households 7,683
Average Household Size 2.94
Family Households 5,327
Average Family Size 4


Total Housing Units 8,342 (100%)
Owner Occupied HU 4,252 (51.0%)
Renter Occupied HU 3,431 (41.1%)
Vacant Housing Units 659 ( 7.9%)
Median Home Value $103,216
Average Home Value $123,119


Median Household Income $39,555
Average Household Income $49,824
Per Capita Income $17,042
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.7% 0.53%
Households 0.55% 0.44%
Families 0.43% 0.37%
Median Household Income   -0.39%
Per Capita Income   1.28%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Darby, PA 19023 - Peer Comparisons by Rank and Percentile

The table below compares 19023 to the other 1,669 ZIP Codes in Pennsylvania by rank and percentile using July 1, 2016 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 # 160 90th
Population Density1 # 36 98th
Diversity Index2 # 120 93rd
Median Household Income # 1386 17th
Per Capita Income # 1585 5th

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

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