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Bluffton Ohio ZIP Codes

Bluffton holds a single ZIP code.

Every ZIP code in Bluffton

The complete list of Bluffton, Ohio ZIP codes with the county each falls in.
ZIP codeCounty
45817Allen 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Bluffton codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Bluffton. 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 Bluffton ZIP code begins 458. Those first three digits identify the sectional center facility that processes mail for this part of Ohio. Statewide that range covers 85 ZIP codes, so Bluffton accounts for 1% of it.

Every Ohio ZIP prefix and the region it covers →

Area codes covering Bluffton

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 Bluffton occupies.

Bluffton Ohio area codes in full →

Where Bluffton's ZIP codes sit

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

Cities near Bluffton

The closest places to Bluffton with their own ZIP code list, nearest first.
CityDistanceZIP codes
Mount Cory Ohio ZIP codes4.5 mi1 ZIP code
Pandora Ohio ZIP codes5.0 mi1 ZIP code
Beaverdam Ohio ZIP codes6.1 mi1 ZIP code
Rawson Ohio ZIP codes7.0 mi1 ZIP code
Jenera Ohio ZIP codes8.4 mi1 ZIP code
Ada Ohio ZIP codes9.2 mi1 ZIP code
Columbus Grove Ohio ZIP codes9.2 mi1 ZIP code
Benton Ridge Ohio ZIP codes9.2 mi1 ZIP code

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