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Catasauqua, PA ZIP code

The ZIP code for Catasauqua, Pennsylvania is 18032. It is in Lehigh County.

Population in these ZIPs
9,555
Avg. median income
$81,100population-weighted
Typical home value
$287,900population-weighted
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ZIP codes within 10 miles

Catasauqua, PA ZIP code list

Catasauqua, PA ZIP codes
ZIP codePopulationMedian incomeTypical home value
180329,555$81,098$287,900

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 Catasauqua

Frequently asked questions

What is the ZIP code for Catasauqua, PA?

The ZIP code for Catasauqua, PA is 18032.

What county is Catasauqua, Pennsylvania in?

Catasauqua ZIP codes are in Lehigh County.