667
- 66701 Fort Scott
- 66710 Altoona
- 66711 Arcadia
- 66712 Arma
- 66713 Baxter Springs
- 66714 Benedict
- 66716 Bronson
- 66717 Buffalo
- 66720 Chanute
- 66724 Cherokee
- 66725 Columbus
- 66728 Crestline
- 66732 Elsmore
- 66733 Erie
- 66734 Farlington
- 66735 Franklin
- 66736 Fredonia
- 66738 Fulton
- 66739 Galena
- 66740 Galesburg
- 66741 Garland
- 66743 Girard
- 66746 Hepler
- 66748 Humboldt
- 66749 Iola
- 66751 La Harpe
- 66753 Mc Cune
- 66754 Mapleton
- 66755 Moran
- 66756 Mulberry
- 66757 Neodesha
- 66758 Neosho Falls
- 66760 Opolis
- 66761 Piqua
- 66762 Pittsburg
- 66763 Frontenac
- 66767 Prescott
- 66769 Redfield
- 66770 Riverton
- 66771 Saint Paul
- 66772 Savonburg
- 66773 Scammon
- 66775 Stark
- 66776 Thayer
- 66777 Toronto
- 66778 Treece
- 66779 Uniontown
- 66780 Walnut
- 66781 Weir
- 66782 West Mineral
- 66783 Yates Center