As of the 2000 census, there are 11,923 households, out of which 33.9% have children under the age of 18 living with them, 53.9% were married couples living together, 8.9% had a female householder with no husband present, and 33.5% were non-families.
In the 2004 U.S. presidential election, Bothell cast 56.29% of its vote for Democrat John Kerry [REF].