66021 Frequently Asked Questions

A: ZIP Code 66021 is Located in Edgerton Kansas. Portions of 66021 are also in McCamish Township, Richland Township (Miami County), Palmyra Township, Gardner Township.

A: ZIP Code 66021 is Located Primarily in Johnson County Kansas with Portions in Miami County and Douglas County.

A: The Current Sales Tax in ZIP Code 66021 is 10.0%

A: The Area Codes for 66021 are 785 and 913

A: 66021 is within by the Kansas 3rd Congressional District and the Kansas 2nd Congressional District.

A: 66021 is within Kansas State House of Representatives District 5 and Kansas State House of Representatives District 43.

A: 66021 is within Kansas State Senate District 9 and Kansas State Senate District 37.

A: The 2022 population of ZIP Code 66021 is 2873. The population growth rate in 66021 is 0.00%.

A: The majority race/ethnicity of people residing in 66021 is White (93.46%). The majority race/ethnicity of students attending public schools in 66021 is White(89.76%).

A: The median household income in 66021 is $79,115 (2021) and the average adjusted income is $67,480 (2020).