The Census Bureau's 2006-2010 American Community Survey showed that (in 2010 inflation-adjusted dollars) median household income was $80,957 (with a margin of error of +/- $12,476) and the median family income was $83,438 (+/- $13,632).
As of the 2000 United States Census[REF] there were 3,468 people, 1,207 households, and 959 families residing in the township.