Postal Code
58620
Postal Code 58620
Country United States
ISO Code US
ZIP Code 58620

Postal Information

Postal Code 58620
City Amidon
County Slope
Region North Dakota
Country United States

Nearby Postal Codes

Distances are calculated geographically from this postal code, not from administrative boundaries.

Postal Code City Region Coordinates
58623 Bowman North Dakota 0.4 km
58651 Rhame North Dakota 0.7 km
58653 Scranton North Dakota 22.5 km
58649 Reeder North Dakota 36.4 km
57755 Ludlow South Dakota 36.9 km
58643 Marmarth North Dakota 41.7 km
57650 Ralph South Dakota 45.7 km
58647 New England North Dakota 57.1 km
58639 Hettinger North Dakota 60.9 km
57640 Lodgepole South Dakota 62.2 km
58645 Medora North Dakota 65.6 km
58655 South Heart North Dakota 65.6 km
58650 Regent North Dakota 66.6 km
58632 Golva North Dakota 68.0 km
59313 Baker Montana 70.1 km
57724 Camp Crook South Dakota 72.0 km

Postal Hierarchy

ZIP Code58620

ZIP Code (5 digits) with optional ZIP+4 extension.

About ZIP Code 58620 in Amidon, North Dakota

ZIP Code 58620 for Amidon, North Dakota is part of the United States postal code system, which uses a numeric code of 5 (or 5+4) digits (e.g. 10001). Addresses here are organised as State → County → City. Within the code structure it maps to ZIP Code 58620.

Administratively it is recorded in Slope, North Dakota within United States. Postal codes are assigned by delivery route rather than by administrative boundary, so a single code can cover more than one locality and a locality can fall under several codes.

No building-level records are held for this code in the imported dataset, so only the code and its location details are shown. The absence of records does not mean the zip code is unused.

Couriers, e-commerce checkout forms and address autocomplete tools all rely on the zip code to route mail and to check that a stated address matches the code. Because a zip code identifies a delivery area rather than a single building, two addresses that share the same code can still be some distance apart.

Always write United States ZIP Code in full when completing a form, including any leading zero. Enter a valid US ZIP Code, e.g. 10001 or 10001-1234. Data source: a third-party open dataset. This is a reference snapshot, not a live government feed, so confirm the code with the sender, carrier or postal authority before relying on it.

Buildings & Addresses for This Code

No building-level records were found for this postal code in the imported dataset.
Information provided on CodeReff is for reference purposes only. Always verify financial and banking details with the relevant institution before use.