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Dupont Indiana ZIP Codes

Dupont holds a single ZIP code.

Every ZIP code in Dupont

The complete list of Dupont, Indiana ZIP codes with the county each falls in.
ZIP codeCounty
47231Jefferson 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Dupont codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Dupont. 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 Dupont ZIP code begins 472. Those first three digits identify the sectional center facility that processes mail for this part of Indiana. Statewide that range covers 38 ZIP codes, so Dupont accounts for 3% of it.

Every Indiana ZIP prefix and the region it covers →

Area codes covering Dupont

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 Dupont occupies.

Dupont Indiana area codes in full →

Where Dupont's ZIP codes sit

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

Cities near Dupont

The closest places to Dupont with their own ZIP code list, nearest first.
CityDistanceZIP codes
Vernon Indiana ZIP codes8.2 mi1 ZIP code
North Vernon Indiana ZIP codes11 mi1 ZIP code
Madison Indiana ZIP codes11 mi1 ZIP code
Hanover Indiana ZIP codes13 mi1 ZIP code
Holton Indiana ZIP codes15 mi1 ZIP code
Versailles Indiana ZIP codes18 mi1 ZIP code
Crothersville Indiana ZIP codes19 mi1 ZIP code
Austin Indiana ZIP codes19 mi1 ZIP code

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