New Rockford North Dakota ZIP Codes
New Rockford holds a single ZIP code.
Every ZIP code in New Rockford
| ZIP code | County |
|---|---|
| 58356 | Eddy 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 New Rockford codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for New Rockford. 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 New Rockford ZIP code begins 583. Those first three digits identify the sectional center facility that processes mail for this part of North Dakota. Statewide that range covers 50 ZIP codes, so New Rockford accounts for 2% of it.
Every North Dakota ZIP prefix and the region it covers →
Area codes covering New Rockford
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 New Rockford occupies.
New Rockford North Dakota area codes in full →
Where New Rockford's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near New Rockford
| City | Distance | ZIP codes |
|---|---|---|
| Sheyenne North Dakota ZIP codes | 10 mi | 1 ZIP code |
| Cathay North Dakota ZIP codes | 15 mi | 1 ZIP code |
| Carrington North Dakota ZIP codes | 16 mi | 1 ZIP code |
| Oberon North Dakota ZIP codes | 17 mi | 1 ZIP code |
| Grace City North Dakota ZIP codes | 18 mi | 1 ZIP code |
| Sykeston North Dakota ZIP codes | 19 mi | 1 ZIP code |
| Fessenden North Dakota ZIP codes | 23 mi | 1 ZIP code |
| Warwick North Dakota ZIP codes | 23 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.