Newark Ohio ZIP Codes
Newark holds 3 ZIP codes, all inside one county and one postal prefix.
Every ZIP code in Newark
| ZIP code | County |
|---|---|
| 43055 | Licking County |
| 43058 | Licking County |
| 43093 | Licking 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Newark codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Newark. 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 Newark 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 Newark accounts for 4% of it.
Every Ohio ZIP prefix and the region it covers →
Area codes covering Newark
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 Newark occupies.
Newark Ohio area codes in full →
Where Newark's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Newark
| City | Distance | ZIP codes |
|---|---|---|
| Heath Ohio ZIP codes | 3.6 mi | 1 ZIP code |
| Granville Ohio ZIP codes | 4.3 mi | 1 ZIP code |
| Hebron Ohio ZIP codes | 8.0 mi | 1 ZIP code |
| Buckeye Lake Ohio ZIP codes | 9.8 mi | 1 ZIP code |
| Alexandria Ohio ZIP codes | 10 mi | 1 ZIP code |
| Utica Ohio ZIP codes | 12 mi | 1 ZIP code |
| Thornville Ohio ZIP codes | 12 mi | 1 ZIP code |
| Kirkersville Ohio ZIP codes | 13 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.