Zip Code 19428
Conshohocken, Pennsylvania — Montgomery County
📍 ZIP code 19428 is in Conshohocken, Montgomery County, Pennsylvania.
ZIP code 19428 is located in Conshohocken, Montgomery County, Pennsylvania. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 20,225. The area code for ZIP code 19428 is 610.
Quick Answer
Zip code 19428 is in Conshohocken, Pennsylvania (Montgomery County). It has a population of 20,225, median household income of $116,566, and median home value of $445,900.
Population
20,225
Income
$116,566
Home Value
$445,900
Climate
89°F / 23°F
About Zip Code 19428
Zip code 19428 is located in Conshohocken, Pennsylvania, within Montgomery County. Home to approximately 20,225 residents, this area sits at an elevation of 230 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 610.
The median household income is $116,566 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $445,900, and the cost of living index is 148 (48% above the national average of 100).
Summers average a high of 89°F while winters drop to 23°F. The area receives about 51 in of rain and 25 in of snow annually. The zip code covers 7.6 square miles of land area and 0.3 square miles of water.
Key Statistics
20,225
$116,566
$445,900
Eastern (EST/EDT)
610
230 ft
7.6 sq mi
33.6
10,032
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Compare With Nearby Zip Codes
| Metric | 19428 | 19035 | 19444 | 19462 | 19405 | 19401 |
|---|---|---|---|---|---|---|
| City | Conshohocken, PA | Gladwyne, PA | Conshohocken, PA | Blue Bell, PA | Bridgeport, PA | Conshohocken, PA |
| Population | 20,225 | 3,779 | 11,070 | 16,215 | 5,167 | 43,099 |
| Median Income | $116,566 | $250,001 | $153,647 | $133,942 | $78,777 | $68,646 |
| Home Value | $445,900 | $1,388,300 | $497,800 | $452,400 | $314,700 | $225,700 |
| Cost of Living | 148 | 250 | 173 | 162 | 117 | 79 |
| Median Age | 33.6 | 45.5 | 43.8 | 41.9 | 32.3 | 36.3 |
Cost of Living
100 = National Average. Conshohocken's cost of living is 48% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
3.8x
Demographics
Zip code 19428 has a population of 20,225 people with a median age of 33.6. There are 10,032 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Conshohocken (19428) population trend from 2010 to 2024
↓ -19.6%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
89°F
23°F
51 in
25 in
Conshohocken experiences warm summers with average highs around 89°F. Winters are cool with lows averaging 23°F. The area receives about 25 in of snow per year.
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Housing & Economy
Median Home Value
$445,900
Median Household Income
$116,566
With 10,032 housing units across 7.6 square miles, 19428 has a housing density of 1,320 units per square mile. The home price-to-income ratio is 3.8x.
Location & Geography
Latitude
40.0803°
Longitude
-75.3005°
Land Area
7.6 sq mi
Water Area
0.3 sq mi
Nearby Zip Codes
Zip codes closest to 19428 (Conshohocken, PA) with distances:
All Zip Codes in Conshohocken, PA
Other zip codes serving Conshohocken:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 19428's $116,566. A way to compare Conshohocken to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 19428 (Conshohocken, PA). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Conshohocken, Pennsylvania?
Conshohocken, Pennsylvania uses zip code 19428 along with 2 other zip codes.
What county is zip code 19428 in?
Zip code 19428 is located in Montgomery County, Pennsylvania.
What is the population of zip code 19428?
The population of zip code 19428 is 20,225 with a median age of 33.6.
Is 19428 in Conshohocken, Pennsylvania?
Yes, zip code 19428 is in Conshohocken, Montgomery County, Pennsylvania. The area code is 610.
Frequently Asked Questions
What city is zip code 19428 in?
Zip code 19428 is in Conshohocken, Pennsylvania. It is part of Montgomery County and uses the Eastern (EST/EDT) timezone.
What is zip code 19428?
Zip code 19428 is a U.S. postal code in Conshohocken, Pennsylvania (Montgomery County). It has a population of 20,225 and covers 7.6 square miles.
What is the population of zip code 19428?
The population of zip code 19428 (Conshohocken, PA) is 20,225 with a median age of 33.6. There are approximately 10,032 housing units in this area.
What is the median income in zip code 19428?
The median household income in zip code 19428 (Conshohocken, PA) is $116,566 per year. The cost of living index is 148 (100 = national average).
What is the average home price in zip code 19428?
The median home value in zip code 19428 (Conshohocken, PA) is $445,900. The cost of living index is 148 compared to the national average of 100.
What county is zip code 19428 in?
Zip code 19428 is located in Montgomery County, Pennsylvania. The primary city is Conshohocken.
What is the area code for zip code 19428?
Zip code 19428 in Conshohocken, PA uses area code 610. It is located in the Eastern (EST/EDT) timezone.
Is zip code 19428 a good place to live?
Zip code 19428 (Conshohocken, PA) has a cost of living index of 148 (100 = national average), a median household income of $116,566, and median home values of $445,900. The median age is 33.6. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 19428?
The cost of living index for zip code 19428 (Conshohocken, PA) is 148, where 100 represents the national average. This area is above the national average. Median home value: $445,900.
What schools serve zip code 19428?
Zip code 19428 in Conshohocken, Pennsylvania is served by the local school district of Montgomery County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.