ZIP Codes Box

Worth County, Iowa ZIP codes

7ZIP codes
7Cities and towns
6,991People in ZIP areas
507, 641Area codes

Worth 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 Worth County

ZIP codeCityTypePopulationMedian income
50434FertileStandard396–
50440GraftonStandard361$76,429
50444HanlontownStandard394$78,214
50446JoiceStandard476$107,000
50448KensettStandard620$62,059
50456ManlyStandard1,699$81,339
50459NorthwoodStandard3,045$71,618

Cities and towns in Worth County

Area codes in Worth County

Questions

How many ZIP codes are in Worth County, IA?
Worth County has 7 ZIP codes.
What cities are in Worth County?
Worth County ZIP codes cover Fertile, Grafton, Hanlontown, Joice, Kensett, Manly and Northwood.
What area code is Worth County, IA?
Worth County uses area codes 507 and 641.
What time zone is Worth County in?
Worth County is in Central Time.

Other Iowa counties