List of 43 Zip Codes in Cass County, North Dakota

On this page, we'll list out the 43 Cass County, North Dakota ZIP codes we have, including the land area and county name of each code.

North Dakota is the 19th largest state by total land area, with a land area of 70,698 square miles (183,107 square kilometers) and has a total population of 760,394 people as of the most recent U.S. Census survey.

Cass County makes up approximately 5.19% of the total land area for North Dakota and we have 43 zip codes for the county in our database, which you can see details of below, with land area information for each zip code.

More Counties in North Dakota

If you want to search and find zip codes for different counties in North Dakota, the list below contains links to each of the 61 North Dakota counties we have data for.

• Adams County
• Barnes County
• Benson County
• Billings County
• Bottineau County
• Bowman County
• Burke County
• Burleigh County
• Campbell County
• Cass County
• Cavalier County
• Corson County
• Dickey County
• Divide County
• Dunn County
• Eddy County
• Emmons County
• Foster County
• Golden Valley County
• Grand Forks County
• Grant County
• Griggs County
• Harding County
• Hettinger County
• Kidder County
• Kittson County
• LaMoure County
• Logan County
• Marshall County
• McHenry County
• McIntosh County
• McKenzie County
• McLean County
• McPherson County
• Mercer County
• Morton County
• Mountrail County
• Nelson County
• Oliver County
• Pembina County
• Perkins County
• Pierce County
• Polk County
• Ramsey County
• Ransom County
• Renville County
• Richland County
• Rolette County
• Sargent County
• Sheridan County
• Sioux County
• Slope County
• Stark County
• Steele County
• Stutsman County
• Towner County
• Traill County
• Walsh County
• Ward County
• Wells County
• Williams County

Data Source(s)

All of the zip code data on this page is sourced from the United States Census Bureau geography reference files.

Link To or Reference This Page

We spent a lot of time downloading, cleaning, merging, and formatting the data that is shown on the site.

If you found the data or information on this page useful in your research, please use the tool below to properly cite or reference Name Census as the source. We appreciate your support!