Conshohocken, PA 19428 ZIP Code Profile

Related Place Profiles:
Conshohocken, PA | Gulph Mills, PA

ZIP Code 19428: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Conshohocken, PA 19428

Acceptable Alternative
Gulph Mills, PA 19428
W Cnshohocken, PA 19428

  • ZIP Code Type: STANDARD
  • County: Montgomery County
  • Centroid: Latitude 40.078, Longitude -75.303
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 1,344
  • PO Box Addresses: 184
  • Residential Addresses: 9,378
    • Multi-Family Addresses: 1,878
    • Single Family Addresses: 7,500

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

Jump to... (On This Page!)
  1. 19428 2018 Demographic Data
  2. Growth Rates for 19428 (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. Pennsylvania Research Tools (Easy Tools & Current Data)
  3. Pennsylvania Data Comparison Tool - 2018 Demographics

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Boundary Maps, Demographic Data, School Zones Review maps and data for the neighborhood, city, county, ZIP Code, and school zone. July 1, 2018, data includes home values, household income, percentage of homes owned, rented or vacant, etc.


Conshohocken, PA 19428 Data & Demographics (As of July 1, 2018)


Total Population 19,323
Population in Households 19,300
Population in Familes 12,696
Population in Group Qrtrs 23
Population Density2 2,569
Diversity Index3 33


Median Household Income $83,342
Average Household Income $105,503
Per Capita Income $48,391


Total Housing Units 9,953 (100%)
Owner Occupied HU 4,852 (48.7%)
Renter Occupied HU 4,006 (40.2%)
Vacant Housing Units 1,095 (11.0%)
Median Home Value $292,437
Average Home Value $339,669


Total Households 8,858
Average Household Size 2.18
Family Households 4,455
Average Family Size 3
  1. Demographics are point estimates for July 1st of the current year and each for the forecast years. See References for more information.
  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.


2010-2018 2018-2023
Population 1.6% 1.45%
Households 1.58% 1.44%
Families 1.27% 1.17%
Median Household Income   2.49%
Per Capita Income   2.26%

Conshohocken, PA 19428 - Peer Comparisons by Rank and Percentile

The table below compares 19428 to the other 1,675 ZIP Codes in Pennsylvania by rank and percentile using July 1, 2018 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 # 208 88th
Population Density # 218 87th
Diversity Index # 302 82nd
Median Household Income # 147 91st
Per Capita Income # 92 95th

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

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