Doylestown, PA 18901 ZIP Code Profile

Related Place Profiles:
Doylestown, PA | New Britain, PA

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ZIP Code 18901: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Doylestown, PA 18901

Acceptable Alternative
New Britain, PA 18901

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 1,918
  • Single Family Addresses: 9,415
  • Multi-Family Addresses: 2,047
  • County: Bucks County
  • Centroid: Latitude 40.332, Longitude -75.117
  • 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.


18901 ZIP Code Map

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Doylestown, PA 18901 Data & Demographics (As of July 1, 2016)


Total Population 29,092
Population in Households 26,344
Population in Familes 20,851
Population in Group Qrtrs 2,748
Population Density1 1,377
Diversity Index2 19


Total Households 11,296
Average Household Size 2.33
Family Households 7,018
Average Family Size 3


Total Housing Units 12,146 (100%)
Owner Occupied HU 7,828 (64.4%)
Renter Occupied HU 3,468 (28.6%)
Vacant Housing Units 850 ( 7.0%)
Median Home Value $425,284
Average Home Value $459,891


Median Household Income $85,139
Average Household Income $113,818
Per Capita Income $46,266
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population -0.09% 0.0%
Households -0.07% 0.01%
Families -0.2% -0.09%
Median Household Income   2.63%
Per Capita Income   1.79%
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.

Doylestown, PA 18901 - Peer Comparisons by Rank and Percentile

The table below compares 18901 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 # 112 93rd
Population Density1 # 393 77th
Diversity Index2 # 523 69th
Median Household Income # 100 94th
Per Capita Income # 86 95th

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