ZIP Code 65603

65603 is one of Missouri's ZIP codes, delivering to addresses in Arcola, Dade County.

City: Arcola
County: Dade County
State: Missouri
Prefix: 656xx

Where this code sits

65603 is part of the 656xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Arcola.

Arcola Missouri ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 65603 delivers to without sharing its boundary.

417 Area code 417

ZIP codes nearest 65603

The ZIP codes whose reference points sit closest to 65603.
ZIP code	Distance	Delivers to
ZIP code 65661	9.2 mi	Greenfield, MO
ZIP code 65635	9.5 mi	Dadeville, MO
ZIP code 64756	11 mi	Jerico Springs, MO
ZIP code 65752	12 mi	South Greenfield, MO
ZIP code 65785	13 mi	Stockton, MO
ZIP code 65682	13 mi	Lockwood, MO
ZIP code 65649	15 mi	Fair Play, MO
ZIP code 64766	16 mi	Milford, 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 65603, plotted from its record coordinates.

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

Scope ZIP code 65603. 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.