New Jersey counties and county equivalents

These are current canonical geography records. Historical boundaries and election reporting units can differ; consult each area's caveats.

• Atlantic County

  FIPS 34001

• Bergen County

  FIPS 34003

• Burlington County

  FIPS 34005

• Camden County

  FIPS 34007

• Cape May County

  FIPS 34009

• Cumberland County

  FIPS 34011

• Essex County

  FIPS 34013

• Gloucester County

  FIPS 34015

• Hudson County

  FIPS 34017

• Hunterdon County

  FIPS 34019

• Mercer County

  FIPS 34021

• Middlesex County

  FIPS 34023

• Monmouth County

  FIPS 34025

• Morris County

  FIPS 34027

• Ocean County

  FIPS 34029

• Passaic County

  FIPS 34031

• Salem County

  FIPS 34033

• Somerset County

  FIPS 34035

• Sussex County

  FIPS 34037

• Union County

  FIPS 34039

• Warren County

  FIPS 34041