Urbana Ohio ZIP Codes

Urbana holds a single ZIP code.

Every ZIP code in Urbana

The complete list of Urbana, Ohio ZIP codes with the county each falls in.
ZIP code	County
43078	Champaign 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Urbana codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Urbana. 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 Urbana ZIP code begins 430. Those first three digits identify the sectional center facility that processes mail for this part of Ohio. Statewide that range covers 70 ZIP codes, so Urbana accounts for 1% of it.

Every Ohio ZIP prefix and the region it covers →

Area codes covering Urbana

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 Urbana occupies.

Urbana Ohio area codes in full →

Where Urbana's ZIP codes sit

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

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

Cities near Urbana

The closest places to Urbana with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Tremont City Ohio ZIP codes	7.9 mi	1 ZIP code
West Liberty Ohio ZIP codes	10 mi	1 ZIP code
Catawba Ohio ZIP codes	10 mi	1 ZIP code
Mechanicsburg Ohio ZIP codes	11 mi	1 ZIP code
Springfield Ohio ZIP codes	13 mi	6 ZIP codes
Woodstock Ohio ZIP codes	13 mi	1 ZIP code
North Lewisburg Ohio ZIP codes	13 mi	1 ZIP code
North Hampton Ohio ZIP codes	13 mi	1 ZIP code

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