Centerburg Ohio ZIP Codes
Centerburg holds a single ZIP code.
Every ZIP code in Centerburg
| ZIP code | County |
|---|---|
| 43011 | Knox 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Centerburg codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Centerburg. 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 Centerburg 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 Centerburg accounts for 1% of it.
Every Ohio ZIP prefix and the region it covers →
Area codes covering Centerburg
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 Centerburg occupies.
Centerburg Ohio area codes in full →
Where Centerburg's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Centerburg
| City | Distance | ZIP codes |
|---|---|---|
| Sparta Ohio ZIP codes | 6.3 mi | 1 ZIP code |
| Marengo Ohio ZIP codes | 9.0 mi | 1 ZIP code |
| Sunbury Ohio ZIP codes | 10 mi | 1 ZIP code |
| Johnstown Ohio ZIP codes | 11 mi | 1 ZIP code |
| Galena Ohio ZIP codes | 11 mi | 1 ZIP code |
| Chesterville Ohio ZIP codes | 12 mi | 1 ZIP code |
| Fulton Ohio ZIP codes | 13 mi | 1 ZIP code |
| Mount Vernon Ohio ZIP codes | 13 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.