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Fountainville, PA ZIP code

The ZIP code for Fountainville, Pennsylvania is 18923. It is in Bucks County.

Population in these ZIPs
984
Avg. median income
$79,700population-weighted
Typical home value
$667,500population-weighted
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ZIP codes within 10 miles

Fountainville, PA ZIP code list

Fountainville, PA ZIP codes
ZIP codePopulationMedian incomeTypical home value
18923984$79,722$667,500

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Fountainville

Frequently asked questions

What is the ZIP code for Fountainville, PA?

The ZIP code for Fountainville, PA is 18923.

What county is Fountainville, Pennsylvania in?

Fountainville ZIP codes are in Bucks County.