Platte South Dakota ZIP Codes
Platte holds a single ZIP code.
Every ZIP code in Platte
| ZIP code | County |
|---|---|
| 57369 | Charles Mix 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Platte codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Platte. 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 Platte ZIP code begins 573. Those first three digits identify the sectional center facility that processes mail for this part of South Dakota. Statewide that range covers 62 ZIP codes, so Platte accounts for 2% of it.
Every South Dakota ZIP prefix and the region it covers →
Area codes covering Platte
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 Platte occupies.
Platte South Dakota area codes in full →
Where Platte's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Platte
| City | Distance | ZIP codes |
|---|---|---|
| Geddes South Dakota ZIP codes | 12 mi | 1 ZIP code |
| Bonesteel South Dakota ZIP codes | 22 mi | 1 ZIP code |
| Corsica South Dakota ZIP codes | 22 mi | 1 ZIP code |
| Lake Andes South Dakota ZIP codes | 22 mi | 1 ZIP code |
| White Lake South Dakota ZIP codes | 25 mi | 1 ZIP code |
| Stickney South Dakota ZIP codes | 25 mi | 1 ZIP code |
| Fairfax South Dakota ZIP codes | 25 mi | 1 ZIP code |
| Kimball South Dakota ZIP codes | 26 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.