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Downey Idaho ZIP Codes

Downey holds a single ZIP code.

Every ZIP code in Downey

The complete list of Downey, Idaho ZIP codes with the county each falls in.
ZIP codeCounty
83234Bannock 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Downey codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Downey. 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 Downey ZIP code begins 832. Those first three digits identify the sectional center facility that processes mail for this part of Idaho. Statewide that range covers 57 ZIP codes, so Downey accounts for 2% of it.

Every Idaho ZIP prefix and the region it covers →

Area codes covering Downey

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 Downey occupies.

Downey Idaho area codes in full →

Where Downey's ZIP codes sit

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

Cities near Downey

The closest places to Downey with their own ZIP code list, nearest first.
CityDistanceZIP codes
Arimo Idaho ZIP codes9.4 mi1 ZIP code
Lava Hot Springs Idaho ZIP codes14 mi1 ZIP code
McCammon Idaho ZIP codes16 mi1 ZIP code
Malad City Idaho ZIP codes18 mi1 ZIP code
Clifton Idaho ZIP codes18 mi1 ZIP code
Grace Idaho ZIP codes23 mi1 ZIP code
Dayton Idaho ZIP codes23 mi1 ZIP code
Bancroft Idaho ZIP codes24 mi1 ZIP code

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