ZIP Code 07840 is completely within the 7th US Congressional District of New Jersey and is currently represented by Republican Thomas Kean Jr..
ZIP Code 07840 is within two New Jersey State Assembly districts: the New Jersey State Assembly District 23 currently represented by Republican John DiMaio and Republican Erik Peterson and and the New Jersey State Assembly District 24 currently represented by Republican Parker Space and Republican Harold Wirths and . ZIP Code 07840 is within two New Jersey State Senate districts: New Jersey State Senate District 23 currently represented by Republican Doug Steinhardt and New Jersey State Senate District 24 currently represented by Republican Steven Oroho.