Mandan North Dakota ZIP Codes
Mandan holds a single ZIP code.
Every ZIP code in Mandan
| ZIP code | County |
|---|---|
| 58554 | Morton 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Mandan codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Mandan. 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 Mandan ZIP code begins 585. Those first three digits identify the sectional center facility that processes mail for this part of North Dakota. Statewide that range covers 48 ZIP codes, so Mandan accounts for 2% of it.
Every North Dakota ZIP prefix and the region it covers →
Area codes covering Mandan
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 Mandan occupies.
Mandan North Dakota area codes in full →
Where Mandan's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Mandan
| City | Distance | ZIP codes |
|---|---|---|
| Bismarck North Dakota ZIP codes | 5.6 mi | 7 ZIP codes |
| Wilton North Dakota ZIP codes | 23 mi | 1 ZIP code |
| New Salem North Dakota ZIP codes | 25 mi | 1 ZIP code |
| Center North Dakota ZIP codes | 28 mi | 1 ZIP code |
| Regan North Dakota ZIP codes | 28 mi | 1 ZIP code |
| Almont North Dakota ZIP codes | 30 mi | 1 ZIP code |
| Flasher North Dakota ZIP codes | 31 mi | 1 ZIP code |
| Solen North Dakota ZIP codes | 31 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.