Osburn Idaho ZIP Codes

Osburn holds a single ZIP code.

Every ZIP code in Osburn

The complete list of Osburn, Idaho ZIP codes with the county each falls in.
ZIP code	County
83849	Shoshone County

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Osburn codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Osburn. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

How these codes cluster

Every Osburn ZIP code begins 838. Those first three digits identify the sectional center facility that processes mail for this part of Idaho. Statewide that range covers 64 ZIP codes, so Osburn accounts for 2% of it.

Every Idaho ZIP prefix and the region it covers →

Area codes covering Osburn

ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Osburn occupies.

Osburn Idaho area codes in full →

Where Osburn's ZIP codes sit

Each point is one Osburn ZIP code, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Cities near Osburn

The closest places to Osburn with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Wallace Idaho ZIP codes	4.3 mi	1 ZIP code
Kellogg Idaho ZIP codes	6.5 mi	1 ZIP code
Smelterville Idaho ZIP codes	8.6 mi	1 ZIP code
Mullan Idaho ZIP codes	9.9 mi	1 ZIP code
Pinehurst Idaho ZIP codes	11 mi	1 ZIP code
Harrison Idaho ZIP codes	38 mi	1 ZIP code
Coeur d'Alene Idaho ZIP codes	40 mi	3 ZIP codes
Hayden Idaho ZIP codes	42 mi	1 ZIP code

Straight-line distance between place reference points, not driving distance.