83605 Frequently Asked Questions

A: ZIP Code 83605 is Located in Caldwell Idaho. Portions of 83605 are also in Middleton.

A: ZIP Code 83605 is Located Entirely in Canyon County Idaho.

A: The Current Sales Tax in ZIP Code 83605 is 6.0%

A: The Area Codes for 83605 are 208 and 986

A: ZIP Code 83605 is in the Idaho 1st Congressional District.

A: 83605 is within Idaho State Senate District 9, Idaho State Senate District 10 and Idaho State Senate District 11.

A: 83605 is within Idaho State House of Representatives District 9, Idaho State House of Representatives District 10 and Idaho State House of Representatives District 11.

A: The 2022 population of ZIP Code 83605 is 39636. The population growth rate in 83605 is 0.00%. The population density of 83605 is 1,532.

A: The majority race/ethnicity of people residing in 83605 is White (61.63%). The majority race/ethnicity of students attending public schools in 83605 is Hispanic(55.13%).

A: The median household income in 83605 is $53,022 (2021) and the average adjusted income is $489,170 (2021).