Whitewater Missouri ZIP Codes
Whitewater holds a single ZIP code.
Every ZIP code in Whitewater
| ZIP code | County |
|---|---|
| 63785 | Cape Girardeau 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Whitewater codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Whitewater. 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 Whitewater ZIP code begins 637. Those first three digits identify the sectional center facility that processes mail for this part of Missouri. Statewide that range covers 42 ZIP codes, so Whitewater accounts for 2% of it.
Every Missouri ZIP prefix and the region it covers →
Area codes covering Whitewater
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 Whitewater occupies.
Whitewater Missouri area codes in full →
Where Whitewater's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Whitewater
| City | Distance | ZIP codes |
|---|---|---|
| Delta Missouri ZIP codes | 4.2 mi | 1 ZIP code |
| Gordonville Missouri ZIP codes | 8.4 mi | 1 ZIP code |
| Chaffee Missouri ZIP codes | 8.4 mi | 1 ZIP code |
| Marble Hill Missouri ZIP codes | 11 mi | 1 ZIP code |
| Advance Missouri ZIP codes | 11 mi | 1 ZIP code |
| Jackson Missouri ZIP codes | 13 mi | 1 ZIP code |
| Oran Missouri ZIP codes | 13 mi | 1 ZIP code |
| Kelso Missouri ZIP codes | 14 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.