ZIP Code 7840 - Hackettstown, Warren County, New Jersey

Find the ZIP Code (7840) for Hackettstown, Warren County, New Jersey. Get postal code, area, and map details.

Complete ZIP Code Information

Everything you need to know about this ZIP code

ZIP Code

7840

ZIP / Postal Code

Post Office

Hackettstown

Main Post Office Name

County

Warren

County

State

New Jersey

State

Country

United States

Country Code: US

Location

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ZIP Code 7840 - Hackettstown, Warren County, New Jersey Details

ZIP Code 7840 – Hackettstown, Warren County, New Jersey

The ZIP Code for Hackettstown, located in Warren County, New Jersey, is 7840.

Area Details

  • City: Hackettstown
  • County: Warren
  • State: New Jersey
  • Country: United States
  • ZIP Code: 7840

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FAQs about ZIP Code 7840

Q: What is the ZIP Code for Hackettstown?
A: The ZIP Code for Hackettstown, New Jersey is 7840.

Q: Which county is ZIP Code 7840 in?
A: It’s in Warren County, New Jersey.

Q: Which cities share ZIP Code 7840?
A: Hackettstown

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