ZIP code
19428
Conshohocken, PA
19428 covers Conshohocken in Montgomery County, with 20,225 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 19428. Methodology
ZIP code map of 19428

About ZIP code 19428
Acceptable cities: Gulph Mills, W Cnshohocken
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 19428. Not ACS. Methodology
People in 19428
Race
- White15,980
- Black or African American1,249
- American Indian or Alaska Native28
- Asian976
- Native Hawaiian and Pacific Islander4
- Other race315
- Two or more races1,138
Hispanic or Latino (any race): 886
Age
- Under 101,955
- 10 to 191,400
- 20 to 293,949
- 30 to 394,582
- 40 to 492,111
- 50 to 592,050
- 60 to 692,026
- 70 to 791,059
- 80 and older558
Income and housing in 19428
Education
- High school graduate97.4%
- Bachelor's degree66.0%
- Graduate degree28.5%
Places covering 19428
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Conshohocken47.0%
- Plymouth Meeting2.1%
- Swedeland0.0%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Montgomery County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
43.3% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 19428
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 15,229 | |
| 2006 | 14,791 | |
| 2007 | 15,703 | |
| 2008 | 15,372 | |
| 2009 | 15,577 | |
| 2010 | 16,204 | |
| 2011 | 16,787 | 16,320 |
| 2012 | 16,421 | 16,170 |
| 2013 | 16,650 | 16,140 |
| 2014 | 16,243 | 16,410 |
| 2015 | 16,108 | 16,650 |
| 2016 | 16,498 | 16,390 |
| 2017 | 16,747 | 16,650 |
| 2018 | 16,853 | 16,900 |
| 2019 | 17,222 | 16,870 |
| 2020 | 18,215 | 16,610 |
| 2021 | 20,128 | 16,600 |
| 2022 | 20,321 | 16,970 |
| 2023 | 20,225 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 19428
12 nearest ZIP centroids (any distance)
- 19405Bridgeport2.2 miPop 5,167 · Income $78,777
- 19035Gladwyne2.4 miPop 3,779 · Income $250,000+
- 19444Lafayette Hill2.6 miPop 11,070 · Income $153,647
- 19462Plymouth Meeting2.7 miPop 16,215 · Income $133,942
- 19401Norristown3.8 miPop 43,099 · Income $68,646
- 19085Villanova3.9 miPop 10,679 · Income $250,000+
- 19010Bryn Mawr4.2 miPop 22,004 · Income $143,986
- 19128Philadelphia4.4 miPop 37,018 · Income $89,639
- 19406King Of Prussia4.5 miPop 29,388 · Income $109,944
- 19072Narberth4.6 miPop 10,352 · Income $175,833
- 19118Philadelphia4.8 miPop 10,231 · Income $105,667
- 19031Flourtown4.9 miPop 5,166 · Income $143,323
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 19428, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 19428 FAQ
- What city is ZIP code 19428 in?
- 19428 is in Conshohocken, PA.
- What county is 19428 in?
- 19428 is in Montgomery County.
- What is the median household income in 19428?
- The median household income in 19428 is $116,566.
- Which ZIP codes are near 19428?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 19428.