18101 postal code

United StatesUpdated 2026-11-09

Allentown, PennsylvaniaLehigh5 digits

Postal code details

1 place

Code

18101

Place

Allentown

Region

Pennsylvania

County

Lehigh

Coordinates

40.6026, -75.4691

Accuracy

4 / 6

Country

United States

40.6026, -75.4691© OpenStreetMap

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Place	Region	County	Coordinates
Allentown	Pennsylvania	Lehigh	40.6026, -75.4691

Country	Place	Region
DE Germany	Deutsche Post AG Niederlassung Rostock	Mecklenburg-Western Pomerania
ES Spain	Belicena	Andalucia
FI Finland	Heinola	Päijänne Tavastia
FR France	Vierzon	Centre-Val de Loire
KR South Korea	오산시	경기도
PE Peru	Torata	Moquegua
SE Sweden	Lidingö	Stockholm

Which city is 18101 in?

Allentown, Pennsylvania, United States.

What are the coordinates of 18101?

40.6026, -75.4691

Is 18101 used in other countries?

Yes, 7 other countries.

Updated 2026-11-09. Attribution in Data & license.