Sponsored Listings:
Bergland Post Office
107 Pine St
Bergland, Michigan 49910
Bruce Crossing Post Office
13944 Us Highway 45
Bruce Crossing, Michigan 49912
Ewen Post Office
106 S Cedar St
Ewen, Michigan 49925
Greenland Post Office
311 Plank Rd
Greenland, Michigan 49929
Mass City Post Office
1315 Adventure Ave
Mass City, Michigan 49948
Ontonagon Post Office
207 Copper St
Ontonagon, Michigan 49953
Rockland Post Office
86 National Ave
Rockland, Michigan 49960
White Pine Post Office
303 Mineral River Plz
White Pine, Michigan 49971
Ontonagon County
There are 8 US Post Offices in Ontonagon County serving a total of 6,313 residents equating to 789 residents per post office. It's estimated that approximately 10,076 packages are handled across the 8 county post offices annually. Ontonagon County (/\u02cc\u0252nt\u0259\u02c8n\u0251\u02d0\u0261\u0259n/ ON-t\u0259-NAH-g\u0259n) is a county located in the Upper peninsula of the U.S. state of Michigan. As of the 2010 census, the population was 6,780, making it the third-least populous county in Michigan. The county seat is Ontonagon. The county was set off in 1843, and organized in 1848. Its territory had originally been organized as part of Chippewa and Mackinac counties. With increasing population in the area, more counties were organized. After Ontonagon was organized, it was split to create Gogebic County. The county is named after the Ontonagon River. The name is said to be derived from an Ojibwe language word Nondon-organ, meaning \"hunting river.\" A French transliteration, Nantounagon, identified the river on a 1670 French map. Alternatively, it is said to be derived from the Ojibwa onagon, which means \"dish\" or \"bowl.\" See List of Michigan county name etymologies."