US location post office
ZIP Code 57657
- Zip Code: 57657
- Type: Standard
- Official USPS city name: Trail City
- Official USPS State Code: SD
- Official State Name: South Dakota
- ZCTA: TRUE
- Population: 229.0
- Density: 0.3
- Primary Official County Code: 46031
- Primary Official County Name: Corson
- Official County Name: Corson| Dewey
- Official County Code: 46031| 46041
- Imprecise: FALSE
- Military: FALSE
- Timezone: America/Denver (11:35 AM Monday, May 20 2024-05-20 (GMT -0600))
- Geo Point: 45.50669, -100.81216
Map
Recent ZIP Others
Zip Codes by State
- Alabama
- Alaska
- American Samoa
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- Delaware
- District of Columbia
- Florida
- Georgia
- Guam
- Hawaii
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Northern Mariana Islands
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Puerto Rico
- Rhode Island
- South Carolina
- Tennessee
- Texas
- Utah
- Vermont
- Virgin Islands
- Virginia
- Washington
- West Virginia
- Wisconsin
- Wyoming