South Dakota Directory | North Dakota Directory- Grand Forks, ND > Grand Forks Zip Codehttp://www.dakotawebvisions.com/grandforksnd/grandforkszipcode/Website Directory for South Dakota and North Dakota Grand Forks Zip Codehttp://www.dakotawebvisions.com/grandforksnd/As you can see we have all the area zip codes listed here for North Dakota. It may be a good idea to bookmark or make this page a favorite. The zip codes for Grand Forks, North Dakota is 58201-208.Tue, 02 Mar 2010 15:06:09 GMT