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zipcodes.pro — CITY/PA/ERWINNA

Erwinna ZIP code, Pennsylvania

The ZIP code for Erwinna, PA is 18920, and its area codes are 484 and 610.

USPS city name
1 ZIP code
Population
393
Area codes
484, 610

NANPA lists no telephone rate centre for Erwinna itself, so these are the area codes of the nearest one, Upper Black Eddy (3.1 miles). A town on an area-code boundary can differ from its neighbour.

Erwinna in numbers

About 393 people live in Erwinna, in 145 households. The median household income is $152,813 a year, 96% above the Pennsylvania median of $77,971 (US: $80,734). The median owner-occupied home is valued at $787,300 (3.1 times the Pennsylvania median).

Population393Erwinna393
Households145Erwinna145
Median household income$152,813Erwinna$152,813Pennsylvania$77,971US $80,734
Median home value$787,300Erwinna$787,300Pennsylvania$254,500US $332,700

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as Erwinna. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Erwinna

ZIP codes with the USPS city name Erwinna
ZIP City Type Population Median income Median home
18920 Erwinna , PA Standard 393 $152,813 $787,300

Map of Erwinna ZIP codes

18920

The ZIP codes of Erwinna, PA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Erwinna

The nearest larger towns are Frenchtown, NJ (1,752 people, 3.1 mi), Milford, NJ (1,166 people, 5.6 mi) and Plumsteadville (2,592 people, 8.0 mi).

Towns near Erwinna
TownPopulationDistance
Plumsteadville 2,592 8.0 mi
New Hope 2,622 11.4 mi
Lambertville, NJ 4,153 11.4 mi
Flemington, NJ 4,896 12.0 mi
Doylestown 8,341 12.5 mi
Clinton, NJ 2,789 13.4 mi
Greenwich, NJ 2,679 13.5 mi
Perkasie 9,216 13.7 mi
Quakertown 9,319 14.1 mi
New Britain 2,821 14.2 mi
Hellertown 6,118 14.5 mi
Phillipsburg, NJ 15,299 14.6 mi
Sellersville 4,542 14.8 mi
Easton 29,739 15.0 mi

More nearby: every ZIP code in Bucks County · Pennsylvania ZIP codes

Cite this page

zipcodes.pro. “Erwinna, PA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/pa/erwinna

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