51650 Frequently Asked Questions

A: ZIP Code 51650 is Located in Riverton Iowa. Portions of 51650 are also in Riverton Township (Fremont County), Madison Township (Fremont County).

A: ZIP Code 51650 is Located Entirely in Fremont County Iowa.

A: The Current Sales Tax in ZIP Code 51650 is 7.0%

A: The Area Code for 51650 is 712.

A: ZIP Code 51650 is in the Iowa 4th Congressional District.

A: ZIP Code 51650 is in Iowa State House of Representatives District 16.

A: ZIP Code 51650 is in Iowa State Senate District 8.

A: The 2022 population of ZIP Code 51650 is 284. The population growth rate in 51650 is -25.28%. The population density of 51650 is 8.

A: The majority race/ethnicity of people residing in 51650 is White (96.53%).

A: The median household income in 51650 is $49,063 (2021) and the average adjusted income is $103,980 (2021).