ZIP Code 64481

64481 is one of Missouri's ZIP codes, delivering to addresses in Ridgeway, Harrison County.

City: Ridgeway
County: Harrison County
State: Missouri
Prefix: 644xx

Where this code sits

64481 is part of the 644xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Ridgeway.

Ridgeway Missouri ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 64481 delivers to without sharing its boundary.

660 Area code 660

ZIP codes nearest 64481

The ZIP codes whose reference points sit closest to 64481.
ZIP code	Distance	Delivers to
ZIP code 64442	6.6 mi	Eagleville, MO
ZIP code 64426	7.8 mi	Blythedale, MO
ZIP code 64424	10 mi	Bethany, MO
ZIP code 64467	11 mi	Martinsville, MO
ZIP code 64632	11 mi	Cainsville, MO
ZIP code 64458	14 mi	Hatfield, MO
ZIP code 50140	16 mi	Lamoni, IA
ZIP code 64471	16 mi	New Hampton, 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 64481, plotted from its record coordinates.

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

Scope ZIP code 64481. 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.