Postal Code
58343
Postal Code 58343
Country United States
ISO Code US
ZIP Code 58343

Postal Information

Postal Code 58343
City Knox
County Benson
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
58386 York North Dakota 9.5 km
58385 Wolford North Dakota 14.6 km
58346 Leeds North Dakota 18.7 km
58332 Esmond North Dakota 25.3 km
58368 Rugby North Dakota 25.6 km
58313 Balta North Dakota 33.6 km
58353 Mylo North Dakota 34.3 km
58324 Cando North Dakota 37.9 km
58317 Bisbee North Dakota 38.8 km
58316 Belcourt North Dakota 39.9 km
58366 Rolette North Dakota 40.4 km
58351 Minnewaukan North Dakota 41.1 km
58325 Churchs Ferry North Dakota 42.2 km
58363 Perth North Dakota 43.8 km
58348 Maddock North Dakota 44.6 km
58362 Penn North Dakota 46.0 km

Postal Hierarchy

ZIP Code58343

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

About ZIP Code 58343 in Knox, North Dakota

ZIP Code 58343 for Knox, 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 58343.

Administratively it is recorded in Benson, 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.