Kulm North Dakota ZIP Codes
Kulm holds a single ZIP code.
Every ZIP code in Kulm
| ZIP code | County |
|---|---|
| 58456 | LaMoure 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Kulm codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Kulm. 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 Kulm ZIP code begins 584. Those first three digits identify the sectional center facility that processes mail for this part of North Dakota. Statewide that range covers 62 ZIP codes, so Kulm accounts for 2% of it.
Every North Dakota ZIP prefix and the region it covers →
Area codes covering Kulm
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 Kulm occupies.
Kulm North Dakota area codes in full →
Where Kulm's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Kulm
| City | Distance | ZIP codes |
|---|---|---|
| Fredonia North Dakota ZIP codes | 7.4 mi | 1 ZIP code |
| Edgeley North Dakota ZIP codes | 12 mi | 1 ZIP code |
| Jud North Dakota ZIP codes | 16 mi | 1 ZIP code |
| Lehr North Dakota ZIP codes | 19 mi | 1 ZIP code |
| Berlin North Dakota ZIP codes | 23 mi | 1 ZIP code |
| Gackle North Dakota ZIP codes | 24 mi | 1 ZIP code |
| Forbes North Dakota ZIP codes | 26 mi | 1 ZIP code |
| Fullerton North Dakota ZIP codes | 27 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.