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ZIP CODE TABULATION AREA

18940

Pennsylvania · 29,626 residents · 34.576 sq mi
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ZIP 18940 is significantly wealthier than the US average, with a median household income of $157,414. Population has held roughly steady since 2024. 66% of adults hold a bachelor's degree or higher, well above the national rate of 36%. Median home value is $655,000. With a median age of 45.9, the population is older than the US median of 38.9. Households here earn about 37% more than the Bucks County median. Among the 43 ZIP codes in Bucks County, 18940 ranks 11th by median household income.

$157,414
US average: $82,259
$655,000
US average: $376,019
65.6%
US average: 35.6%
Age, sex & households
Under 18
22.2%
Age 65+
23.5%
49.5%
50.5%
2.55 people
Race & ethnicity · 2024
2024
White, non-Hispanic79.2%(23,469)
Black1.1%(315)
Hispanic / Latino4.5%(1,340)
Asian8.7%(2,587)
Other6.5%(1,915)
Diversity Score44.8%(13,276)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Bucks County
Income rank vs other ZIPs
LOWEST11TH OF 43HIGHEST
Adjacent ZIPs
18077$97,917
18901$118,256
18902$161,267
Frequently asked

How many people live in ZIP code 18940?

ZIP code 18940 has about 29,626 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 18940?

The typical household in ZIP code 18940 earns about $157,414 a year. Half of households make more than that, and half make less.

Is ZIP code 18940 expensive?

In ZIP code 18940, the median home is worth about $655,000, and the typical rent is about $2,086 a month.

How educated are people in ZIP code 18940?

About 65.6% of adults age 25 and over in ZIP code 18940 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 18940?

About 4.7% of people in ZIP code 18940 live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR · ZCTA · UPDATED 2024