Richlandtown, PA 18955 ZIP Code Profile

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Richlandtown, PA

ZIP Code 18955: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Richlandtown, PA 18955

  • ZIP Code Type: STANDARD
  • County: Bucks County
  • Centroid: Latitude 40.474, Longitude -75.321
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 56
  • PO Box Addresses: 529
  • Residential Addresses: 191
    • Multi-Family Addresses: 0
    • Single Family Addresses: 191

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.


18955 ZIP Code Map

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Richlandtown, PA 18955 Data & Demographics (As of July 1, 2017)


Total Population 1,087
Daytime Population: Workers 357
Daytime Population: Residents 515
Total Daytime Population (TDP) 872
Ratio TDP/Total Population1 0.80
Population in Households 1,006
Population in Familes 821
Population in Group Qrtrs 81
Population Density2 1,040
Diversity Index3 16


Median Household Income $71,901
Average Household Income $81,659
Per Capita Income $28,969


Total Housing Units 384 (100%)
Owner Occupied HU 253 (65.9%)
Renter Occupied HU 111 (28.9%)
Vacant Housing Units 20 ( 5.2%)
Median Home Value $242,925
Average Home Value $271,838


Total Households 364
Average Household Size 2.76
Family Households 251
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 -0.03% 0.11%
Households 0.04% 0.11%
Families -0.05% 0.08%
Median Household Income   2.03%
Per Capita Income   2.37%

Richlandtown, PA 18955 - Peer Comparisons by Rank and Percentile

The table below compares 18955 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 # 1149 31st
Population Density # 455 73rd
Diversity Index # 616 63rd
Median Household Income # 236 86th
Per Capita Income # 604 64th

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

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