Official Zip Code NameColfax
Zip Code StateIowa
Primary County: Jasper
Area Code515
Current Population:37081
Racial Majority:White 62.49%
Median Household Income$55618
Average Adjusted Gross Income$89060
Time Zone:6
Elevation Range780 ft.
Area61.007 Sqm.
Coordinates(Y,X)41.688126, -93.226036