Morton County ZIP Codes

List of ZIP Codes in Morton County

The following table lists ZIP Codes associated with Morton County, North Dakota, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.


S.N. Zip Code Latitude Longitude City Population Density
1 58520 46.6758 -101.5409 Almont 284 0.5
2 58535 46.48724 -101.24558 Flasher 435 0.5
3 58554 46.75148 -100.95036 Mandan 29,175 19.7
4 58563 46.90178 -101.43257 New Salem 1,850 1.3
5 58566 46.57835 -100.90673 Saint Anthony 270 1.0
6 58570 46.37243 -100.87237 Solen 489 0.6
7 58631 46.7969 -101.82156 Glen Ullin 948 1.0
8 58638 46.92201 -102.04867 Hebron 949 1.1


About Morton County ZIP Codes

Morton County in North Dakota (ND) is served by approximately 8 ZIP Codes. These codes cover residential neighborhoods, business districts, and rural areas that fall under the county's jurisdiction.

Based on ZIP-level population estimates, the total population covered by these ZIP Codes is around 34,400 people. Population and density values vary from one ZIP Code to another, reflecting the mix of dense urban communities and lower-density suburban or rural zones.

Many of the most significant population centers in Morton County are located in cities such as Mandan, New Salem, Hebron, Glen Ullin, Solen. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Morton County, North Dakota follow the America/North_Dakota/New_Salem time zone.