ZIP Code 19428
standardSource:
Conshohocken · Montgomery County · Pennsylvania
- Population
- 16,580
- Median income
- $122,835
- Median home value
- $478,500
- Bachelor's or higher
- 67.0%
- Land area
- 19.7 sq mi
842/sq mi
▲ 61% vs US
higher than 91% of US ZIPs
▲ 72% vs US
higher than 86% of US ZIPs
Median age 33.1
New York
ZIP code 19428 in Conshohocken, Pennsylvania has a population of 16,580. The median household income is $122,835, which is 61% above the national average. Median home value is $478,500, 72% above the US average. 67.0% of residents hold a bachelor's degree or higher.
ZIP code 19428 is classified by USPS as a standard delivery area and covers roughly 19.7 square miles in Conshohocken, Montgomery County, Pennsylvania. The area is home to 16,580 residents, producing a population density of 842 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 19428 against Pennsylvania and the nation.
On the economic side, the median household income for ZIP 19428 sits at $122,835 (58% above the Pennsylvania average), while per-capita income is $68,393. The poverty rate stands at 4.4% and the unemployment rate at 4.6%. On housing, the median home value is $478,500 (111% above the state average) with median rent at $2,046 per month, and 53.0% of occupied units are owner-occupied, a direct signal of whether 19428 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 67.0% of adults hold a bachelor's degree or higher, the median age is 33.1, and the average commute is 27 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Montgomery County, so you can benchmark 19428 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Top industries in ZIP 19428
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 19428.
- Professional, scientific, and technical services
Professional, scientific, and technical services
220 establishments
- Finance and insurance
Finance and insurance
172 establishments
- Other services (except public administration)
Other services (except public administration)
103 establishments
- Construction 87
Construction
87 establishments
- Administrative and support and waste management and remediation services 85
Administrative and support and waste management and remediation services
85 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 19428, Conshohocken, PA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
16,580
Population
19.7
Area (sq mi)
842
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 19428?
33.1
Median Age
50.5%
Male
49.5%
Female
6.6%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$122,835
Median Household Income
+58% vs state
$68,393
Per Capita Income
4.4%
Poverty Rate
4.6%
Unemployment Rate
26.6 min
Mean Commute Time
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
9,964
Total Housing Units
9,347
Occupied Units
617
Vacant Units
2.18
Avg Household Size
Occupancy Type
$478,500
Median Home Value
+111% vs state
$2,046
Median Rent
1968
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+6.2%
YoY Change (2024)
327
HPI Index (2000 = 100)
+227%
Total Change Since 2000
Home values in ZIP 19428 have increased 6.2% over the past year (2024). Since 2000, this ZIP has seen +227% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +3.8% | 245 |
| 2021 | +8.3% | 265 |
| 2022 | +10.2% | 292 |
| 2023 | +5.7% | 308 |
| 2024 | +6.2% | 327 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 1,193 business establishments in ZIP 19428, employing approximately 32,718 people with a combined annual payroll of $3,915,851,000.
1,193
Businesses
32,718
Employees
$3.9B
Annual Payroll
16
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Professional, scientific, and technical services | 220 | 18.4% |
| Finance and insurance | 172 | 14.4% |
| Other services (except public administration) | 103 | 8.6% |
| Construction | 87 | 7.3% |
| Administrative and support and waste management and remediation services | 85 | 7.1% |
| Retail trade | 81 | 6.8% |
| Real estate and rental and leasing | 78 | 6.5% |
| Wholesale trade | 73 | 6.1% |
| Accommodation and food services | 73 | 6.1% |
| Health care and social assistance | 66 | 5.5% |
| Manufacturing | 41 | 3.4% |
| Information | 31 | 2.6% |
| Management of companies and enterprises | 21 | 1.8% |
| Arts, entertainment, and recreation | 21 | 1.8% |
| Transportation and warehousing | 18 | 1.5% |
| Educational services | 18 | 1.5% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 19428 vs 19035 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 19035 | Gladwyne, PA | 3,780 | 2.4 mi |
| 19462 | Plymouth Meeting, PA | 14,658 | 2.6 mi |
| 19444 | Lafayette Hill, PA | 10,519 | 2.6 mi |
| 19405 | Bridgeport, PA | 5,127 | 2.7 mi |
| 19401 | Norristown, PA | 41,753 | 3.8 mi |
| 19003 | Ardmore, PA | 12,519 | 5.5 mi |
| 19010 | Bryn Mawr, PA | 21,103 | 4.2 mi |
| 19041 | Haverford, PA | 6,248 | 5.1 mi |
| 19085 | Villanova, PA | 8,932 | 3.9 mi |
| 19406 | King Of Prussia, PA | 23,441 | 4.4 mi |
More ZIP Codes in Montgomery County
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Frequently Asked Questions
What county is ZIP code 19428 in? ▼
What is the population of ZIP code 19428? ▼
What is the median household income in ZIP 19428? ▼
What is the average home value in ZIP 19428? ▼
What is the demographic makeup of ZIP 19428? ▼
How many businesses are in ZIP code 19428? ▼
What are the main industries in ZIP code 19428? ▼
How have home values changed in ZIP code 19428? ▼
What is the education level in ZIP code 19428? ▼
What is the average commute time in ZIP 19428? ▼
What percentage of residents own vs. rent in ZIP 19428? ▼
What is the poverty rate in ZIP code 19428? ▼
ZIP Code Research Guides
Official Data Resources for Conshohocken, PA
Verify and explore additional data for this area using these official government sources.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.
Read our methodology , how this data is sourced, computed, and verified.