Official Zip Code NameOswego
Zip Code StateKansas
Primary County: Labette
Area Code620
Current Population:37081
Racial Majority:White 62.49%
Median Household Income$55618
Average Adjusted Gross Income$89060
Time Zone:6
Elevation Range861 ft.
Area121.243 Sqm.
Coordinates(Y,X)37.208338, -95.154472