Haskell, Oklahoma Area Code
Haskell, OK is officially utilizing an area code overlay in which area codes 539 and 918 serve the same geographic area. Ten digit dialing (area code + seven digit number) is necessary.
In addition to Haskell, OK area code information read more about area codes 539 and 918 details and Oklahoma area codes.
Haskell, OK is located in Muskogee County and observes the Central Time Zone.
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