Dunkirk Indiana ZIP Codes
Dunkirk holds a single ZIP code.
Every ZIP code in Dunkirk
| ZIP code | County |
|---|---|
| 47336 | Jay 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Dunkirk codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Dunkirk. 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 Dunkirk ZIP code begins 473. Those first three digits identify the sectional center facility that processes mail for this part of Indiana. Statewide that range covers 63 ZIP codes, so Dunkirk accounts for 2% of it.
Every Indiana ZIP prefix and the region it covers →
Area codes covering Dunkirk
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Dunkirk occupies.
Dunkirk Indiana area codes in full →
Where Dunkirk's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Dunkirk
| City | Distance | ZIP codes |
|---|---|---|
| Redkey Indiana ZIP codes | 3.4 mi | 1 ZIP code |
| Albany Indiana ZIP codes | 4.9 mi | 1 ZIP code |
| Eaton Indiana ZIP codes | 8.5 mi | 1 ZIP code |
| Pennville Indiana ZIP codes | 8.7 mi | 1 ZIP code |
| Hartford City Indiana ZIP codes | 10 mi | 1 ZIP code |
| Ridgeville Indiana ZIP codes | 11 mi | 1 ZIP code |
| Portland Indiana ZIP codes | 13 mi | 1 ZIP code |
| Parker City Indiana ZIP codes | 13 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.