US ZIP Code
18951

Quakertown, PA

Bucks County  ·  Pennsylvania

● Active
👥 36,556 Population ↑ 4% since 2019
💰 $95,084 Median HH Income
▲ 25% above avg ↑ 21% since 2019
🎂 44.9 Median Age ↑ 6% since 2019
🏠 $339,000 Median Home Value
▲ 22% above avg ↑ 30% since 2019
🎓 43.5% College Grads
▲ 12% above avg
📊 6.6% Unemployment
▲ 35% above avg ↑ 45% since 2019
ZIP Code Details
ZIP Code18951
CityQuakertown
StatePennsylvania (PA)
CountyBucks County
Area Code215/267/445
Elevation520 ft
Latitude40.45918
Longitude-75.347434
TimezoneNew York (DST)
FIPS42017
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.6% (18,508) Female 49.4% (18,048) ♀

Race & Ethnicity

White: 84.7%Hispanic: 6.4%Black: 2.3%Asian: 2.8%Other: 3.7%Race
White84.7%
Hispanic6.4%
Black2.3%
Asian2.8%
Other3.7%

Age Breakdown

Under 5
5%
5–17
17%
18–24
7%
25–44
22%
45–64
30%
65+
10%

Key Indicators

Median Age44.9 yrs ↑ 6% since 2019
Avg Household Size2.54
Below Poverty6.7% ▼ 33% below avg
College Grads43.5% ▲ 12% above avg
Unemployment6.6% ▲ 35% above avg
No HS Diploma327 (1.3%)
HS Graduate8,694 (35%)
Some College2,448 (9.9%)
Associates2,566 (10.3%)
Bachelors2,334 (9.4%)
Graduate Degree8,453 (34.1%)

Education

No HS: 1.3%HS Grad: 35%Some College: 9.9%Associates: 10.3%Bachelors: 9.4%Graduate: 34.1%Edu
No HS1.3%
HS Grad35.0%
Some College9.9%
Associates10.3%
Bachelors9.4%
Graduate34.1%
Housing & Income

Housing Tenure

Owner: 80.7%Renter: 19.3%Tenure
Owner80.7%
Renter19.3%

Home Value Distribution

Under $50k
5%
$50k–100k
2%
$100k–150k
1%
$150k–200k
7%
$200k–300k
28%
$300k–500k
40%
Over $500k
17%

Financials

Median HH Income$95,084 ▲ 25% above avg ↑ 21% since 2019
Median Home Value$339,000 ▲ 22% above avg ↑ 30% since 2019
Home/Income Ratio3.6x (nat avg ~3.5x)
Median Rent$1,341/mo ↑ 21% since 2019
Total Units14,862
Vacant Units707
Avg HH Size2.54

Income Distribution

Under $25k
10%
$25k–50k
10%
$50k–75k
19%
$75k–100k
11%
$100k–150k
21%
$150k–200k
14%
Over $200k
15%
Employment & Commute

How People Get to Work

Drove Alone
85%
Public Transit
0%
Walked
2%
Work From Home
13%

Commute Time

Under 15 min
26%
15–30 min
28%
30–45 min
23%
Over 45 min
23%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
7%
1960s–1970s
14%
1980s–1990s
20%
2000+
58%

Summary

Total Units14,862
Vacant707
Owner Occupied80.7%
Renter Occupied19.3%
Avg HH Size2.54
Frequently Asked Questions
ZIP code 18951 is in Quakertown, PA, in Bucks County.
ZIP code 18951 is located in Pennsylvania (PA).
ZIP code 18951 is in Bucks County, PA.
ZIP 18951 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 18951 is 36,556 people (ACS 2023).
The median household income in ZIP code 18951 is $95,084 (ACS 2023).
The median home value in ZIP 18951 is $339,000 (ACS 2023).
About ZIP Code 18951

ZIP code 18951 is located in Quakertown, Pennsylvania, within Bucks County. With a population of 36,556, this is a highly populated ZIP code with a middle-aged community — the median age is 44.9 years. Economically, 18951 is a middle-income ZIP code: the median household income of $95,084 is above the national average.

Real estate in ZIP code 18951 represents a mid-range housing market. The median home value of $339,000 is above the national average. Renters can expect to pay around $1,341 per month in median rent. Homeownership is strong here — 80.7% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 30% since 2019.

The population of 18951 is primarily White (84.74%). Residents are well-educated — 43.5% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 6.7%. Household income has grown by 21% since 2019.

The unemployment rate in 18951 stands at 6.6%, which is above the national average. About 12% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 80%.

Overall, ZIP code 18951 in Quakertown, PA is characterized as middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 36,556 residents, a median household income of $95,084, and a median home value of $339,000, it offers a clear picture of life in this part of Pennsylvania.