Ottsville, PA 18942 ZIP Code Profile

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Ottsville, PA

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ZIP Code 18942: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Ottsville, PA 18942

  • ZIP Code Type: STANDARD
  • County: Bucks County
  • Centroid: Latitude 40.462, Longitude -75.16
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 139
  • PO Box Addresses: 134
  • Residential Addresses: 1,189
    • Multi-Family Addresses: 0
    • Single Family Addresses: 1,189

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

EXTREMELY LOCAL Demographic Data

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18942 ZIP Code Map

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Ottsville, PA 18942 Data & Demographics (As of July 1, 2017)


Total Population 3,502
Daytime Population: Workers 1,186
Daytime Population: Residents 1,599
Total Daytime Population (TDP) 2,785
Ratio TDP/Total Population1 0.80
Population in Households 3,502
Population in Familes 2,917
Population in Group Qrtrs 0
Population Density2 165
Diversity Index3 14


Median Household Income $78,310
Average Household Income $98,953
Per Capita Income $39,502


Total Housing Units 1,499 (100%)
Owner Occupied HU 1,108 (73.9%)
Renter Occupied HU 290 (19.3%)
Vacant Housing Units 101 ( 6.7%)
Median Home Value $426,396
Average Home Value $496,706


Total Households 1,398
Average Household Size 2.51
Family Households 998
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 0.62% 0.5%
Households 0.66% 0.54%
Families 0.57% 0.46%
Median Household Income   2.24%
Per Capita Income   2.65%

Ottsville, PA 18942 - Peer Comparisons by Rank and Percentile

The table below compares 18942 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 # 773 54th
Population Density # 965 42nd
Diversity Index # 708 57th
Median Household Income # 176 89th
Per Capita Income # 164 90th

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

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