Prairie Du Chien Wisconsin ZIP Codes
Prairie Du Chien holds a single ZIP code.
Every ZIP code in Prairie Du Chien
| ZIP code | County |
|---|---|
| 53821 | Crawford 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Prairie Du Chien codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Prairie Du Chien. 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 Prairie Du Chien ZIP code begins 538. Those first three digits identify the sectional center facility that processes mail for this part of Wisconsin. Statewide that range covers 22 ZIP codes, so Prairie Du Chien accounts for 5% of it.
Every Wisconsin ZIP prefix and the region it covers →
Area codes covering Prairie Du Chien
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 Prairie Du Chien occupies.
Prairie Du Chien Wisconsin area codes in full →
Where Prairie Du Chien's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Prairie Du Chien
| City | Distance | ZIP codes |
|---|---|---|
| Bagley Wisconsin ZIP codes | 9.9 mi | 1 ZIP code |
| Eastman Wisconsin ZIP codes | 10 mi | 1 ZIP code |
| Patch Grove Wisconsin ZIP codes | 11 mi | 1 ZIP code |
| Wauzeka Wisconsin ZIP codes | 12 mi | 1 ZIP code |
| Bloomington Wisconsin ZIP codes | 15 mi | 1 ZIP code |
| Mount Hope Wisconsin ZIP codes | 15 mi | 1 ZIP code |
| Lynxville Wisconsin ZIP codes | 15 mi | 1 ZIP code |
| Steuben Wisconsin ZIP codes | 17 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.