Preston Minnesota ZIP Codes
Preston holds a single ZIP code.
Every ZIP code in Preston
| ZIP code | County |
|---|---|
| 55965 | Fillmore 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Preston codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Preston. 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 Preston ZIP code begins 559. Those first three digits identify the sectional center facility that processes mail for this part of Minnesota. Statewide that range covers 73 ZIP codes, so Preston accounts for 1% of it.
Every Minnesota ZIP prefix and the region it covers →
Area codes covering Preston
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Preston occupies.
Preston Minnesota area codes in full →
Where Preston's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Preston
| City | Distance | ZIP codes |
|---|---|---|
| Fountain Minnesota ZIP codes | 5.5 mi | 1 ZIP code |
| Lanesboro Minnesota ZIP codes | 6.3 mi | 1 ZIP code |
| Harmony Minnesota ZIP codes | 9.0 mi | 1 ZIP code |
| Wykoff Minnesota ZIP codes | 9.6 mi | 1 ZIP code |
| Canton Minnesota ZIP codes | 13 mi | 1 ZIP code |
| Chatfield Minnesota ZIP codes | 13 mi | 1 ZIP code |
| Peterson Minnesota ZIP codes | 15 mi | 1 ZIP code |
| Spring Valley Minnesota ZIP codes | 15 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.