County McHenry is located in the state of North Dakota. McHenry is spread between the coordinates of +47.8781463 Latitude and -100.23500008 Longitude. McHenry has 12 zip codes, 58 cities, 1 area code and 10 post offices.
Below you will find more info about McHenry and also zip codes, cities, area codes and the post offices that belong to this county.