64440 Frequently Asked Questions

A: ZIP Code 64440 is Located in De Kalb Missouri. Portions of 64440 are also in Bloomington Township, Wayne Township (Buchanan County), Marshall Township (Platte County), Crawford Township (Buchanan County).

A: ZIP Code 64440 is Located Primarily in Buchanan County Missouri with Portions in Platte County.

A: The Current Sales Tax in ZIP Code 64440 is 5.8%

A: The Area Codes for 64440 are 816 and 975

A: ZIP Code 64440 is in the Missouri 6th Congressional District.

A: ZIP Code 64440 is in Missouri State House of Representatives District 13.

A: ZIP Code 64440 is in Missouri State Senate District 34.

A: The 2022 population of ZIP Code 64440 is 904. The population growth rate in 64440 is 40.10%. The population density of 64440 is 24.

A: The majority race/ethnicity of people residing in 64440 is White (100.00%). The majority race/ethnicity of students attending public schools in 64440 is White(96.61%).

A: The median household income in 64440 is $73,203 (2021) and the average adjusted income is $141,340 (2021).