ZIP Codes Box

Jasper County, Iowa ZIP codes

12ZIP codes
12Cities and towns
36,414People in ZIP areas
515, 641Area codes

Jasper County is in Iowa and the Central Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.

All ZIP codes in Jasper County

ZIP codeCityTypePopulationMedian income
50028BaxterStandard1,981$72,022
50054ColfaxStandard3,166$89,940
50127IraStandard10–
50135KelloggStandard1,754$65,250
50137KillduffStandard114–
50153LynnvilleStandard890$73,798
50168MingoStandard826$113,750
50170MonroeStandard3,024$88,704
50208NewtonStandard20,595$62,306
50228Prairie CityStandard2,120$90,833
50232ReasnorStandard569$87,667
50251SullyStandard1,365$91,061

Cities and towns in Jasper County

Area codes in Jasper County

Questions

How many ZIP codes are in Jasper County, IA?
Jasper County has 12 ZIP codes.
What cities are in Jasper County?
Jasper County ZIP codes cover Baxter, Colfax, Ira, Kellogg, Killduff, Lynnville, Mingo and Monroe and 4 other places.
What area code is Jasper County, IA?
Jasper County uses area codes 515 and 641.
What time zone is Jasper County in?
Jasper County is in Central Time.

Other Iowa counties