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Lebanon Ohio ZIP Codes

Lebanon holds a single ZIP code.

Every ZIP code in Lebanon

The complete list of Lebanon, Ohio ZIP codes with the county each falls in.
ZIP codeCounty
45036Warren 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Lebanon codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Lebanon. 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 Lebanon ZIP code begins 450. Those first three digits identify the sectional center facility that processes mail for this part of Ohio. Statewide that range covers 39 ZIP codes, so Lebanon accounts for 3% of it.

Every Ohio ZIP prefix and the region it covers →

Area codes covering Lebanon

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 Lebanon occupies.

Lebanon Ohio area codes in full →

Where Lebanon's ZIP codes sit

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

Cities near Lebanon

The closest places to Lebanon with their own ZIP code list, nearest first.
CityDistanceZIP codes
South Lebanon Ohio ZIP codes4.2 mi1 ZIP code
Mason Ohio ZIP codes6.0 mi1 ZIP code
Morrow Ohio ZIP codes7.4 mi1 ZIP code
Maineville Ohio ZIP codes7.4 mi1 ZIP code
Monroe Ohio ZIP codes8.0 mi1 ZIP code
Middletown Ohio ZIP codes9.5 mi2 ZIP codes
Springboro Ohio ZIP codes9.6 mi1 ZIP code
Franklin Ohio ZIP codes9.9 mi1 ZIP code

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