Postal Code
83451
Postal Code 83451
Country United States
ISO Code US
ZIP Code 83451

Postal Information

Postal Code 83451
City Teton
County Fremont
Region Idaho
Country United States

Nearby Postal Codes

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

Postal Code City Region Coordinates
83448 Sugar City Idaho 7.2 km
83445 Saint Anthony Idaho 7.8 km
83438 Parker Idaho 10.5 km
83436 Newdale Idaho 12.4 km
83421 Chester Idaho 12.6 km
83440 Rexburg Idaho 13.0 km
83460 Rexburg Idaho 13.9 km
83441 Rexburg Idaho 16.3 km
83420 Ashton Idaho 26.5 km
83447 Squirrel Idaho 32.0 km
83442 Rigby Idaho 32.7 km
83434 Menan Idaho 33.7 km
83443 Ririe Idaho 34.5 km
83431 Lewisville Idaho 36.8 km
83424 Felt Idaho 38.5 km
83425 Hamer Idaho 39.0 km

Postal Hierarchy

ZIP Code83451

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

About ZIP Code 83451 in Teton, Idaho

ZIP Code 83451 for Teton, Idaho 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 83451.

Administratively it is recorded in Fremont, Idaho 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.