64421 Frequently Asked Questions

A: ZIP Code 64421 is Located in Amazonia Missouri. Portions of 64421 are also in Lincoln Township (Andrew County).

A: ZIP Code 64421 is Located Entirely in Andrew County Missouri.

A: The Current Sales Tax in ZIP Code 64421 is 6.7%

A: The Area Codes for 64421 are 816 and 975

A: ZIP Code 64421 is in the Missouri 6th Congressional District.

A: ZIP Code 64421 is in Missouri State House of Representatives District 9.

A: ZIP Code 64421 is in Missouri State Senate District 12.

A: The 2022 population of ZIP Code 64421 is 933. The population growth rate in 64421 is 32.05%. The population density of 64421 is 29.

A: The majority race/ethnicity of people residing in 64421 is White (95.09%). The majority race/ethnicity of students attending public schools in 64421 is White(93.18%).

A: The median household income in 64421 is $61,010 (2021) and the average adjusted income is $159,820 (2021).