ZIP Code 63966

63966 is one of Missouri's ZIP codes, delivering to addresses in Wappapello, Wayne County.

City: Wappapello
County: Wayne County
State: Missouri
Prefix: 639xx

Where this code sits

63966 is part of the 639xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Wappapello.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 63966 delivers to without sharing its boundary.

ZIP codes nearest 63966

The ZIP codes whose reference points sit closest to 63966.
ZIP code	Distance	Delivers to
ZIP code 63960	6.0 mi	Puxico, MO
ZIP code 63962	6.4 mi	Rombauer, MO
ZIP code 63940	11 mi	Fisk, MO
ZIP code 63936	12 mi	Dudley, MO
ZIP code 63967	12 mi	Williamsville, MO
ZIP code 63951	14 mi	Lowndes, MO
ZIP code 63901	14 mi	Poplar Bluff, MO
ZIP code 63750	16 mi	Gipsy, MO

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 63966, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 63966. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.