ZIP Code 63387

63387 is one of Missouri's ZIP codes, delivering to addresses in Whiteside, Lincoln County.

City: Whiteside
County: Lincoln County
State: Missouri
Prefix: 633xx

Where this code sits

63387 is part of the 633xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Whiteside.

Whiteside Missouri ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 63387 delivers to without sharing its boundary.

ZIP codes nearest 63387

The ZIP codes whose reference points sit closest to 63387.
ZIP code	Distance	Delivers to
ZIP code 63344	4.0 mi	Eolia, MO
ZIP code 63377	4.9 mi	Silex, MO
ZIP code 63343	11 mi	Elsberry, MO
ZIP code 63330	12 mi	Annada, MO
ZIP code 63336	12 mi	Clarksville, MO
ZIP code 63379	13 mi	Troy, MO
ZIP code 63370	14 mi	Olney, MO
ZIP code 63334	14 mi	Bowling Green, 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 63387, plotted from its record coordinates.

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

Scope ZIP code 63387. 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.