687
- 68701 Norfolk
- 68710 Allen
- 68711 Amelia
- 68713 Atkinson
- 68714 Bassett
- 68715 Battle Creek
- 68716 Beemer
- 68717 Belden
- 68718 Bloomfield
- 68719 Bristow
- 68720 Brunswick
- 68722 Butte
- 68723 Carroll
- 68724 Center
- 68725 Chambers
- 68726 Clearwater
- 68727 Coleridge
- 68728 Concord
- 68729 Creighton
- 68730 Crofton
- 68731 Dakota City
- 68732 Dixon
- 68733 Emerson
- 68734 Emmet
- 68735 Ewing
- 68736 Fordyce
- 68739 Hartington
- 68740 Hoskins
- 68741 Hubbard
- 68742 Inman
- 68743 Jackson
- 68745 Laurel
- 68746 Lynch
- 68747 McLean
- 68748 Madison
- 68749 Magnet
- 68751 Maskell
- 68752 Meadow Grove
- 68753 Mills
- 68755 Naper
- 68756 Neligh
- 68757 Newcastle
- 68758 Newman Grove
- 68759 Newport
- 68760 Niobrara
- 68761 Oakdale
- 68763 Oneill
- 68764 Orchard
- 68765 Osmond
- 68766 Page
- 68767 Pierce
- 68768 Pilger
- 68769 Plainview
- 68770 Ponca
- 68771 Randolph
- 68773 Royal
- 68774 Saint Helena
- 68776 South Sioux City
- 68777 Spencer
- 68778 Springview
- 68779 Stanton
- 68780 Stuart
- 68781 Tilden
- 68783 Verdigre
- 68784 Wakefield
- 68785 Waterbury
- 68786 Wausa
- 68787 Wayne
- 68788 West Point
- 68789 Winnetoon
- 68790 Winside
- 68791 Wisner
- 68792 Wynot