51247 Frequently Asked Questions

A: ZIP Code 51247 is Located in Rock Valley Iowa. Portions of 51247 are also in Rock Township (Sioux County), Sioux Township (Sioux County), Garfield Township (Sioux County), Plato Township, Settlers Township, Doon Township, Eden Township (Lincoln County).

A: ZIP Code 51247 is Located Primarily in Sioux County Iowa with Portions in Lyon County.

A: The Current Sales Tax in ZIP Code 51247 is 7.0%

A: The Area Codes for 51247 are 605 and 712

A: ZIP Code 51247 is in the Iowa 4th Congressional District.

A: 51247 is within Iowa State House of Representatives District 3, Iowa State House of Representatives District 4 and Iowa State House of Representatives District 16.

A: 51247 is within Iowa State Senate District 2 and Iowa State Senate District 16.

A: The 2022 population of ZIP Code 51247 is 4887. The population growth rate in 51247 is -5.48%. The population density of 51247 is 41.

A: The majority race/ethnicity of people residing in 51247 is White (78.50%). The majority race/ethnicity of students attending public schools in 51247 is White(60.39%).

A: The median household income in 51247 is $68,281 (2021) and the average adjusted income is $665,420 (2021).