Minster Ohio ZIP Codes

Minster holds a single ZIP code.

Every ZIP code in Minster

The complete list of Minster, Ohio ZIP codes with the county each falls in.
ZIP code	County
45865	Auglaize 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Minster codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Minster. 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 Minster 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 Minster accounts for 1% of it.

Every Ohio ZIP prefix and the region it covers →

Area codes covering Minster

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 Minster occupies.

Minster Ohio area codes in full →

Where Minster's ZIP codes sit

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

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

Cities near Minster

The closest places to Minster with their own ZIP code list, nearest first.
City	Distance	ZIP codes
New Bremen Ohio ZIP codes	2.8 mi	1 ZIP code
Fort Loramie Ohio ZIP codes	3.4 mi	1 ZIP code
Chickasaw Ohio ZIP codes	6.7 mi	1 ZIP code
Kettlersville Ohio ZIP codes	7.1 mi	1 ZIP code
Osgood Ohio ZIP codes	7.3 mi	1 ZIP code
New Knoxville Ohio ZIP codes	7.7 mi	1 ZIP code
Yorkshire Ohio ZIP codes	7.8 mi	1 ZIP code
Anna Ohio ZIP codes	11 mi	1 ZIP code

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