Allentown, NJ ZIP Code

ZIP code, county, time zone and coordinates of Allentown, New Jersey

The ZIP code of Allentown, NJ is 08691. It is in Monmouth County.

Mailing address format for Allentown

John Smith
123 Main St
ALLENTOWN NJ 08691
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

All ZIP codes in Allentown

ZIP codePopulationArea
08691—24.2 sq miMain

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

Where is Allentown? Location, county and time zone

State
New Jersey
County
Monmouth County
GPS coordinates
40.17858, -74.59006
Elevation
98 ft (30 m)
Time zone
America/New YorkEST · UTC-05:00
Population
1,734

Map of Allentown, NJ 08691

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ZIP codes near Allentown

Allentown ZIP code: FAQ

What is the ZIP code for Allentown, NJ?

The main ZIP code for Allentown, NJ is 08691.

How many ZIP codes does Allentown have?

Allentown has 1 ZIP code.

What county is Allentown, NJ in?

Allentown is in Monmouth County, New Jersey.

What time zone is Allentown in?

Allentown is in the America/New York time zone (EST, UTC-05:00 right now).

What are the coordinates of Allentown?

Latitude 40.17858, longitude -74.59006.

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