Conshohocken, PA · standard
ZIP Code 19428
Montgomery County, Pennsylvania - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 16,580
- 842/sq mi High-density area
- $122,835
- Median income Above-median income area
- $478,500
- Median home value Above-median home value
- 67.0%
- Bachelor's or higher Above-average bachelor's attainment
National ZIP placement
Conshohocken pairs a top-decile household income with upper-quartile home values, in a low-density, mixed-tenure area.
- Top 9%
- household income, US ZIPs
- Top 14%
- home value, US ZIPs
- 842
- people per sq mi
- 53%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 19428 against every reporting US ZIP.
FHFA HPI release change
What changed in the latest House Price Index year
- FHFA House Price Index values in ZIP 19428 (Conshohocken, PA) rose +6.2% from 2023 to 2024. The all-transactions index moved from 308.3 in 2023 to 327.4 in 2024 (2000 = 100).
ZIP code 19428 is a mid-sized community (a standard USPS delivery area) in Conshohocken, Montgomery County, Pennsylvania, home to 16,580 residents across 19.7 square miles, a density of 842 people per square mile, in the New York time zone.
ZIP 19428 skews affluent, with a median household income of $122,835 (58% above the average Pennsylvania ZIP), while per-capita income is $68,393. The poverty rate is 4.4%, with unemployment at 4.6%; those measures add context to the income figure. Median home value is $478,500 (111% above the average Pennsylvania ZIP) and median rent is $2,046; 53.0% of occupied homes are owner-occupied.
This is a highly-educated ZIP: 67.0% of adults hold a bachelor's degree or higher, the median age is 33.1, and the average commute is 27 minutes. The page also surfaces 10 ZIP codes within roughly 10 miles and 6 more in Montgomery County, so 19428 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Top industries in ZIP 19428
Top 5 sectors by establishment count in Conshohocken, PA
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 + FHFA HPI ACS demographics and median rent, ZBP business establishments, 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; 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 ZIP avg
$68,393
Per Capita Income
4.4%
Poverty Rate
4.6%
Unemployment Rate
26.6 min
Mean Commute Time
How ZIP 19428 ranks among Pennsylvania ZIPs
Conshohocken, PA household income vs. every Pennsylvania ZIP code
Median household income among 1,642 reporting Pennsylvania ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$122,835 Top 7% higher than 93% of 1,642 Pennsylvania ZIPs
Each bar is a $20K-wide band; taller bars hold more Pennsylvania ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
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?
Housing stock: occupied vs vacant
9,964housing units
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 ZIP avg
$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 19428 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 19401
Norristown (19401)
41,753 residents
- 19406
King Of Prussia (19406)
23,441 residents
- 19010
Bryn Mawr (19010)
21,103 residents
- 19428 16,580
Conshohocken (19428)
16,580 residents
- 19462 14,658
Plymouth Meeting (19462)
14,658 residents
- 19003 12,519
Ardmore (19003)
12,519 residents
- 19444 10,519
Lafayette Hill (19444)
10,519 residents
- 19085 8,932
Villanova (19085)
8,932 residents
- 19041 6,248
Haverford (19041)
6,248 residents
What this shows Among its immediate neighbors, ZIP 19428 ranks #4 by population - useful context the national average alone can't give.
ZIP 19428 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 19035
Gladwyne (19035)
$250,000 median income
- 19085
Villanova (19085)
$250,000 median income
- 19041
Haverford (19041)
$151,989 median income
- 19444
Lafayette Hill (19444)
$147,418 median income
- 19010
Bryn Mawr (19010)
$144,471 median income
- 19462
Plymouth Meeting (19462)
$137,535 median income
- 19428
Conshohocken (19428)
$122,835 median income
- 19003
Ardmore (19003)
$119,861 median income
- 19406
King Of Prussia (19406)
$116,847 median income
What this shows By household income, ZIP 19428 ranks #7 of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
| 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 |
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 19428, both outside PA so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (16,580 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Montgomery County
Related Areas
Frequently Asked Questions
What county is ZIP code 19428 in?
ZIP code 19428 (Conshohocken) is located in Montgomery County, Pennsylvania. Montgomery County contains multiple ZIP codes, see the full list at /counties/montgomery-pa.
What is the population of ZIP code 19428?
ZIP code 19428 in Conshohocken, PA has a population of 16,580 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 19428?
The median household income in ZIP 19428 is $122,835, which is 61% above the national average of $76,288.
What is the average home value in ZIP 19428?
The median home value in ZIP 19428 is $478,500, which is 72% above the national average of $278,155.
What is the demographic makeup of ZIP 19428?
The largest racial group in ZIP 19428 is White at 79.3%. Hispanic or Latino residents make up 3.7% of the population.
How many businesses are in ZIP code 19428?
ZIP code 19428 has 1,193 business establishments employing approximately 32,718 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 19428?
The top industries by establishment count in ZIP 19428 are: Professional, scientific, and technical services (220), Finance and insurance (172), Other services (except public administration) (103). There are 16 industry sectors represented in total.
How have home values changed in ZIP code 19428?
According to the FHFA House Price Index, home values in ZIP 19428 increased by 6.2% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 227%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 19428?
In ZIP code 19428, 83.5% of residents aged 25+ have a high school diploma or higher, and 67.0% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 19428?
The mean commute time for workers in ZIP code 19428 is 26.6 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend more time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 19428?
In ZIP code 19428, approximately 53.0% of occupied housing units are owner-occupied and 47.0% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 19428?
The poverty rate in ZIP code 19428 is 4.4% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 19428's numbers, next.
- See how ZIP 19428 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Conshohocken, PA ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
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ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.