What County Is 08603 In?

ZIP 08603 is located in

Mercer County

, New Jersey (NJ)

FIPS 34021

Mercer County — ZIP 08603

ZIP 08603 highlighted in Mercer County, New Jersey. Click neighboring ZIPs to explore.

ZIP Code Details

ZIP Code08603
CountyMercer County
City
StateNew Jersey (NJ)
FIPS Code34021

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Nearby ZIP Codes

08601 , NJ Mercer County 08602 , NJ Mercer County 08604 , NJ Mercer County 08605 , NJ Mercer County 08606 , NJ Mercer County

Frequently Asked Questions

What county is ZIP code 08603 in?

ZIP code 08603 is located in Mercer County, New Jersey (NJ).

What city is ZIP code 08603 in?

ZIP code 08603 is primarily associated with , New Jersey.

What state is ZIP code 08603 in?

ZIP code 08603 is in the state of New Jersey (NJ).