Catawba Ohio ZIP Codes

Catawba holds a single ZIP code.

Every ZIP code in Catawba

The complete list of Catawba, Ohio ZIP codes with the county each falls in.
ZIP code	County
43010	Clark 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Catawba codes above are listed without a column we would have to invent.

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

Every Ohio ZIP prefix and the region it covers →

Area codes covering Catawba

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 Catawba occupies.

Catawba Ohio area codes in full →

Where Catawba's ZIP codes sit

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

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

Cities near Catawba

The closest places to Catawba with their own ZIP code list, nearest first.
City	Distance	ZIP codes
South Vienna Ohio ZIP codes	4.9 mi	1 ZIP code
Mechanicsburg Ohio ZIP codes	6.2 mi	1 ZIP code
Urbana Ohio ZIP codes	10 mi	1 ZIP code
Springfield Ohio ZIP codes	10 mi	6 ZIP codes
Tremont City Ohio ZIP codes	12 mi	1 ZIP code
South Charleston Ohio ZIP codes	12 mi	1 ZIP code
Lafayette Ohio ZIP codes	12 mi	1 ZIP code
London Ohio ZIP codes	12 mi	1 ZIP code

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