Official Zip Code NameRock Valley
Zip Code StateIowa
Primary County: Sioux
Area Code712
Current Population:37081
Racial Majority:White 62.49%
Median Household Income$55618
Average Adjusted Gross Income$89060
Time Zone:6
Elevation Range1285 ft.
Area112.601 Sqm.
Coordinates(Y,X)43.178085, -96.352886