PlainZIP

Gwynedd Valley, PA · standard

ZIP Code 19437

Montgomery County, Pennsylvania - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

757
268/sq mi
$215,817
Median income
$701,200
Median home value
98.9%
Bachelor's or higher

The verdict

Gwynedd Valley pairs a top-decile household income with top-decile home values, in a low-density, homeowner-dominated area.

Top 1%
household income, US ZIPs
Top 6%
home value, US ZIPs
268
people per sq mi
100%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 19437 against every reporting US ZIP.

ZIP code 19437 is a sparsely populated ZIP (a standard USPS delivery area) in Gwynedd Valley, Montgomery County, Pennsylvania, home to just 757 residents across 2.8 square miles, a density of 268 people per square mile, in the New York time zone.

ZIP 19437 skews affluent, with a median household income of $215,817 (177% above the Pennsylvania average), while per-capita income is $64,155. 1.7% of residents live below the poverty line, and the unemployment rate reads 0.0%. The typical home here is valued at $701,200 (209% above the state average); renters pay a median of - monthly, and 100.0% of units are owner-occupied.

This is a highly-educated ZIP: 98.9% of adults hold a bachelor's degree or higher, the median age is 21.7, and the average commute is -. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Montgomery County, so you can benchmark 19437 against its immediate geography rather than a national average alone.

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 →

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 19437, Gwynedd Valley, 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

757

Population

2.8

Area (sq mi)

268

People / sq mi

New York

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 19437?

21.7

Median Age

39.7%

Male

60.3%

Female

15.4%

Foreign-Born

White 80.4%
African American 4.7%
Asian 12.6%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 0.9%
Hispanic or Latino 4.9%

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?

$215,817

Median Household Income

+177% vs state

$64,155

Per Capita Income

1.7%

Poverty Rate

0.0%

Unemployment Rate

How ZIP 19437 ranks nationally

Gwynedd Valley, PA household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$215,817 Top 1% higher than 99% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). Below this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Below this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Below this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Below this entry. $140,000–$160,000: 686 US ZIPs (2%). Below this entry. $160,000–$180,000: 364 US ZIPs (1%). Below this entry. $180,000–$200,000: 186 US ZIPs (1%). Below this entry. $200,000–$220,000: 324 US ZIPs (1%). This entry sits in this band. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US 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?

High School Graduate or Higher 98.9%
Bachelor's Degree or Higher 98.9%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

103

Total Housing Units

103

Occupied Units

0

Vacant Units

2.23

Avg Household Size

Occupancy Type

Owner 100.0%
Renter 0.0%

$701,200

Median Home Value

+209% vs state

1982

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What businesses operate in this ZIP?

Census Bureau data shows 25 business establishments in ZIP 19437, employing approximately 998 people with a combined annual payroll of $34,527,000.

25

Businesses

998

Employees

$34.5M

Annual Payroll

2

Industry Sectors

Industry Establishments % of Total
Professional, scientific, and technical services 7 28.0%
Other services (except public administration) 3 12.0%

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 19437 vs 19477 →

ZIP 19437 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 19437 ranks #8 by population - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 19437 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 19437 ranks #2 of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
19477 Spring House, PA 146 1.4 mi
19436 Gwynedd, PA 640 1.5 mi
19422 Blue Bell, PA 18,506 2.0 mi
19002 Ambler, PA 32,412 2.6 mi
19454 North Wales, PA 27,870 3.0 mi
18936 Montgomeryville, PA 4 3.2 mi
18915 Colmar, PA 1,063 6.2 mi
19462 Plymouth Meeting, PA 14,658 4.8 mi
19446 Lansdale, PA 55,138 4.2 mi
19444 Lafayette Hill, PA 10,519 6.5 mi

More ZIP Codes in Montgomery County

19446 standard
Lansdale, PA
Pop: 55,138
19464 standard
Pottstown, PA
Pop: 45,788
19403 standard
Norristown, PA
Pop: 44,260
19401 standard
Norristown, PA
Pop: 41,753
19426 standard
Collegeville, PA
Pop: 38,831
19002 standard
Ambler, PA
Pop: 32,412

Related Areas

Montgomery County Gwynedd Valley, PA Pennsylvania

Frequently Asked Questions

What county is ZIP code 19437 in? ▼
ZIP code 19437 (Gwynedd Valley) 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 19437? ▼
ZIP code 19437 in Gwynedd Valley, PA has a population of 757 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 19437? ▼
The median household income in ZIP 19437 is $215,817, which is 183% above the national average of $76,288.
What is the average home value in ZIP 19437? ▼
The median home value in ZIP 19437 is $701,200, which is 152% above the national average of $278,155.
What is the demographic makeup of ZIP 19437? ▼
The largest racial group in ZIP 19437 is White at 80.4%. Hispanic or Latino residents make up 4.9% of the population.
How many businesses are in ZIP code 19437? ▼
ZIP code 19437 has 25 business establishments employing approximately 998 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 19437? ▼
In ZIP code 19437, 98.9% of residents aged 25+ have a high school diploma or higher, and 98.9% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the poverty rate in ZIP code 19437? ▼
The poverty rate in ZIP code 19437 is 1.7% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.