 Prior to the 2011 reapportionment following the 2010 Census, Bordentown City had been in the 30th state legislative district.Prior to the 2010 Census, Bordentown City had been part of the , a change made by the New Jersey Redistricting Commission that took effect in January 2013, based on the results of the November 2012 general elections.As of March 23, 2011, there were a total of 2,493 registered voters in Bordentown City, of which 906 (36.3% vs. 33.3% countywide) were registered as Democrats, 500 (20.1% vs. 23.9%) were registered as Republicans and 1,085 (43.5% vs. 42.8%) were registered as Unaffiliated.