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Parnell Iowa ZIP Codes

Parnell holds a single ZIP code.

Every ZIP code in Parnell

The complete list of Parnell, Iowa ZIP codes with the county each falls in.
ZIP codeCounty
52325Iowa 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Parnell codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Parnell. 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 Parnell ZIP code begins 523. Those first three digits identify the sectional center facility that processes mail for this part of Iowa. Statewide that range covers 53 ZIP codes, so Parnell accounts for 2% of it.

Every Iowa ZIP prefix and the region it covers →

Area codes covering Parnell

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 Parnell occupies.

Parnell Iowa area codes in full →

Where Parnell's ZIP codes sit

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

Cities near Parnell

The closest places to Parnell with their own ZIP code list, nearest first.
CityDistanceZIP codes
Williamsburg Iowa ZIP codes5.9 mi1 ZIP code
North English Iowa ZIP codes6.0 mi1 ZIP code
Millersburg Iowa ZIP codes8.0 mi1 ZIP code
South English Iowa ZIP codes10 mi1 ZIP code
Wellman Iowa ZIP codes12 mi1 ZIP code
Oxford Iowa ZIP codes15 mi1 ZIP code
Keswick Iowa ZIP codes15 mi1 ZIP code
Marengo Iowa ZIP codes15 mi1 ZIP code

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