Dennison Ohio ZIP Codes
Dennison holds a single ZIP code.
Every ZIP code in Dennison
| ZIP code | County |
|---|---|
| 44621 | Tuscarawas 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Dennison codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Dennison. 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 Dennison ZIP code begins 446. Those first three digits identify the sectional center facility that processes mail for this part of Ohio. Statewide that range covers 77 ZIP codes, so Dennison accounts for 1% of it.
Every Ohio ZIP prefix and the region it covers →
Area codes covering Dennison
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 Dennison occupies.
Dennison Ohio area codes in full →
Where Dennison's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Dennison
| City | Distance | ZIP codes |
|---|---|---|
| Uhrichsville Ohio ZIP codes | 1.2 mi | 1 ZIP code |
| Midvale Ohio ZIP codes | 3.5 mi | 1 ZIP code |
| Tuscarawas Ohio ZIP codes | 3.7 mi | 1 ZIP code |
| Gnadenhutten Ohio ZIP codes | 5.8 mi | 1 ZIP code |
| Leesville Ohio ZIP codes | 7.2 mi | 1 ZIP code |
| Bowerston Ohio ZIP codes | 7.6 mi | 1 ZIP code |
| Sherrodsville Ohio ZIP codes | 8.0 mi | 1 ZIP code |
| New Philadelphia Ohio ZIP codes | 8.5 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.