Belvidere South Dakota ZIP Codes
Belvidere holds a single ZIP code.
Every ZIP code in Belvidere
| ZIP code | County |
|---|---|
| 57521 | Jackson 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Belvidere codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Belvidere. 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 Belvidere ZIP code begins 575. Those first three digits identify the sectional center facility that processes mail for this part of South Dakota. Statewide that range covers 43 ZIP codes, so Belvidere accounts for 2% of it.
Every South Dakota ZIP prefix and the region it covers →
Area codes covering Belvidere
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 Belvidere occupies.
Belvidere South Dakota area codes in full →
Where Belvidere's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Belvidere
| City | Distance | ZIP codes |
|---|---|---|
| Kadoka South Dakota ZIP codes | 12 mi | 1 ZIP code |
| Midland South Dakota ZIP codes | 18 mi | 1 ZIP code |
| Philip South Dakota ZIP codes | 24 mi | 1 ZIP code |
| Murdo South Dakota ZIP codes | 28 mi | 1 ZIP code |
| White River South Dakota ZIP codes | 32 mi | 1 ZIP code |
| Interior South Dakota ZIP codes | 36 mi | 1 ZIP code |
| Draper South Dakota ZIP codes | 37 mi | 1 ZIP code |
| Quinn South Dakota ZIP codes | 44 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.