 As of March 23, 2011, there were a total of 6,378 registered voters in Bordentown Township, of which 1,793 (28.1% vs. 33.3% countywide) were registered as Democrats, 1,263 (19.8% vs. 23.9%) were registered as Republicans and 3,321 (52.1% vs. 42.8%) were registered as Unaffiliated.There was one voter registered to another party.Among the township's 2010 Census population, 56.1% (vs. 61.7% in Burlington County) were registered to vote, including 75.8% of those ages 18 and over (vs. 80.3% countywide).