Postal reference / United States

83441Rexburg, Idaho

ZIP code 83441 is a United States postal code for Rexburg, Idaho. Its county association is Madison County. The map reference point is at 43.7761, -111.691.

State / territory
Idaho
Recorded place name
Rexburg
County association
Madison
Estimated coordinate
43.7761, -111.691
View on OpenStreetMap
ZIP prefix
834 · 46 ZIP codes share it
Data source
GeoNames postal reference, snapshot September 26, 2026

GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.

Need the last four digits?

ZIP+4 depends on the full delivery address. A five-digit code alone cannot determine its extension.

Find ZIP+4

Explore Idaho

Browse the other 319 ZIP codes recorded for Idaho, sorted by code with place and county.

Idaho directory

Other ZIP codes in Rexburg, ID

Rexburg has 3 ZIP codes in the reference dataset.

Nearby ZIP code reference points

ZIP codePlaceStateCounty associationMiles
83448Sugar CityIDMadison4.9
83440RexburgIDMadison5.4
83460RexburgIDMadison6.0
83451TetonIDFremont8.2
83436NewdaleIDFremont8.9
83442RigbyIDJefferson12.7
83445Saint AnthonyIDFremont12.9
83438ParkerIDFremont13.1

Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.

Verify a mailing address

For mailing, confirm the complete street or PO Box address with USPS. A place record does not confirm delivery eligibility or the ZIP+4 extension.

Open USPS address lookup