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Shelby Montana ZIP Codes

Shelby holds a single ZIP code.

Every ZIP code in Shelby

The complete list of Shelby, Montana ZIP codes with the county each falls in.
ZIP codeCounty
59474Toole 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Shelby codes above are listed without a column we would have to invent.

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

How these codes cluster

Every Shelby ZIP code begins 594. Those first three digits identify the sectional center facility that processes mail for this part of Montana. Statewide that range covers 64 ZIP codes, so Shelby accounts for 2% of it.

Every Montana ZIP prefix and the region it covers →

Area codes covering Shelby

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

Shelby Montana area codes in full →

Where Shelby's ZIP codes sit

Each point is one Shelby ZIP code, plotted from its record coordinates.
  • Reference points and footprint
  • Not an official NANPA boundary
  • Not a USPS delivery area

Cities near Shelby

The closest places to Shelby with their own ZIP code list, nearest first.
CityDistanceZIP codes
Kevin Montana ZIP codes18 mi1 ZIP code
Valier Montana ZIP codes23 mi1 ZIP code
Conrad Montana ZIP codes23 mi1 ZIP code
Cut Bank Montana ZIP codes23 mi1 ZIP code
Sunburst Montana ZIP codes26 mi1 ZIP code
Chester Montana ZIP codes41 mi1 ZIP code
Dutton Montana ZIP codes46 mi1 ZIP code
Choteau Montana ZIP codes50 mi1 ZIP code

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