ZIP Codes Box

Newton County, Missouri ZIP codes

9ZIP codes
9Cities and towns
41,413People in ZIP areas
417, 539, 918Area codes

Newton County is in Missouri 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 Newton County

ZIP codeCityTypePopulationMedian income
64840DiamondStandard3,325$65,000
64842FairviewStandard775$57,969
64844GranbyStandard4,796$63,382
64850NeoshoStandard25,126$63,469
64853NewtoniaPO Box only––
64858RacinePO Box only586–
64864SaginawPO Box only––
64865SenecaStandard5,692$60,846
64866Stark CityStandard1,113$59,712

Cities and towns in Newton County

Area codes in Newton County

Questions

How many ZIP codes are in Newton County, MO?
Newton County has 9 ZIP codes, 6 of them standard ZIP codes for street addresses.
What cities are in Newton County?
Newton County ZIP codes cover Diamond, Fairview, Granby, Neosho, Newtonia, Racine, Saginaw and Seneca and 1 other places.
What area code is Newton County, MO?
Newton County uses area codes 417, 539 and 918.
What time zone is Newton County in?
Newton County is in Central Time.

Other Missouri counties