Harrisburg Ohio ZIP Codes
Harrisburg holds a single ZIP code.
Every ZIP code in Harrisburg
| ZIP code | County |
|---|---|
| 43126 | Franklin 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Harrisburg codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Harrisburg. 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 Harrisburg ZIP code begins 431. Those first three digits identify the sectional center facility that processes mail for this part of Ohio. Statewide that range covers 49 ZIP codes, so Harrisburg accounts for 2% of it.
Every Ohio ZIP prefix and the region it covers →
Area codes covering Harrisburg
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 Harrisburg occupies.
Harrisburg Ohio area codes in full →
Where Harrisburg's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Harrisburg
| City | Distance | ZIP codes |
|---|---|---|
| Louisville Ohio ZIP codes | 3.9 mi | 1 ZIP code |
| Alliance Ohio ZIP codes | 6.0 mi | 1 ZIP code |
| East Canton Ohio ZIP codes | 7.4 mi | 1 ZIP code |
| Hartville Ohio ZIP codes | 7.5 mi | 1 ZIP code |
| North Canton Ohio ZIP codes | 8.8 mi | 1 ZIP code |
| Canton Ohio ZIP codes | 9.0 mi | 18 ZIP codes |
| Sebring Ohio ZIP codes | 11 mi | 1 ZIP code |
| Beloit Ohio ZIP codes | 12 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.