ZIP Codes Box

Faulk County, South Dakota ZIP codes

5ZIP codes
5Cities and towns
1,953People in ZIP areas
605Area code

Faulk County is in South Dakota 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 Faulk County

ZIP codeCityTypePopulationMedian income
57435CresbardStandard300$97,750
57438FaulktonStandard973$70,673
57466OnakaStandard192$51,172
57470RockhamStandard242$108,281
57473SenecaStandard246$23,750

Cities and towns in Faulk County

Area codes in Faulk County

Questions

How many ZIP codes are in Faulk County, SD?
Faulk County has 5 ZIP codes.
What cities are in Faulk County?
Faulk County ZIP codes cover Cresbard, Faulkton, Onaka, Rockham and Seneca.
What area code is Faulk County, SD?
Faulk County uses area code 605.
What time zone is Faulk County in?
Faulk County is in Central Time.

Other South Dakota counties