Parker Idaho ZIP Codes

Parker holds a single ZIP code.

Every ZIP code in Parker

The complete list of Parker, Idaho ZIP codes with the county each falls in.
ZIP code	County
83438	Fremont 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Parker codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Parker. 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 Parker ZIP code begins 834. Those first three digits identify the sectional center facility that processes mail for this part of Idaho. Statewide that range covers 45 ZIP codes, so Parker accounts for 2% of it.

Every Idaho ZIP prefix and the region it covers →

Area codes covering Parker

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 Parker occupies.

Parker Idaho area codes in full →

Where Parker's ZIP codes sit

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

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

Cities near Parker

The closest places to Parker with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Sugar City Idaho ZIP codes	5.8 mi	1 ZIP code
Teton Idaho ZIP codes	6.5 mi	1 ZIP code
Newdale Idaho ZIP codes	9.2 mi	1 ZIP code
Rexburg Idaho ZIP codes	9.5 mi	3 ZIP codes
Ashton Idaho ZIP codes	17 mi	1 ZIP code
Menan Idaho ZIP codes	20 mi	1 ZIP code
Rigby Idaho ZIP codes	21 mi	1 ZIP code
Lewisville Idaho ZIP codes	22 mi	1 ZIP code

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