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Oak Hill Ohio ZIP Codes

Oak Hill holds a single ZIP code.

Every ZIP code in Oak Hill

The complete list of Oak Hill, Ohio ZIP codes with the county each falls in.
ZIP codeCounty
45656Jackson 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Oak Hill codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Oak Hill. 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 Oak Hill ZIP code begins 456. Those first three digits identify the sectional center facility that processes mail for this part of Ohio. Statewide that range covers 69 ZIP codes, so Oak Hill accounts for 1% of it.

Every Ohio ZIP prefix and the region it covers →

Area codes covering Oak Hill

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 Oak Hill occupies.

Oak Hill Ohio area codes in full →

Where Oak Hill's ZIP codes sit

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

Cities near Oak Hill

The closest places to Oak Hill with their own ZIP code list, nearest first.
CityDistanceZIP codes
Rio Grande Ohio ZIP codes10 mi1 ZIP code
South Webster Ohio ZIP codes10 mi1 ZIP code
Jackson Ohio ZIP codes11 mi1 ZIP code
Vinton Ohio ZIP codes14 mi1 ZIP code
Coalton Ohio ZIP codes15 mi1 ZIP code
Wellston Ohio ZIP codes15 mi1 ZIP code
Beaver Ohio ZIP codes17 mi1 ZIP code
Wilkesville Ohio ZIP codes18 mi1 ZIP code

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