Post Offices Northumberland
Bacon Hill Gansevoort Fort Miller Thomson Starks Knob Grangerville Clarks Mills Gurn Spring Schuylerville Wilton Bald Mountain Burgoyne Fortsville Fort Edward Lick Springs Moreau Kings Station Middle Falls South Argyle Saratoga Coveville North Greenwich Durkeetown Greenwich Spraguetown Fernwood Quaker Springs Saratoga Lake Yaddo South Glens Falls Hartman Cedar Bluffs Argyle Center Falls Fenimore Saratoga Springs West Glens Falls Hudson Falls Danielstown Glens Falls Cossayuna Easton North Argyle Maple Shade Battenville Greenfield Center North Easton Kings North Greenfield Archdale Mannings Cove East Greenwich Wayville Snake Hill South Corinth Goose Island Glens Falls North Riley Cove Greenfield South Greenfield Fitch Point Barkers Grove Fly Summit Malta Ridge North Cambridge Bemis Heights Paradise Beach Kingsbury Adamsville Corinth Stillwater Queensbury West Hebron Jackson South Easton Rexleigh West Cambridge Lake Luzerne Cambridge Sky Ranch