ZIP Code 64667

64667 is one of Missouri's ZIP codes, delivering to addresses in Newtown, Sullivan County.

City: Newtown
County: Sullivan County
State: Missouri
Prefix: 646xx

Where this code sits

64667 is part of the 646xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Newtown.

Newtown Missouri ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 64667 delivers to without sharing its boundary.

660 Area code 660

ZIP codes nearest 64667

The ZIP codes whose reference points sit closest to 64667.
ZIP code	Distance	Delivers to
ZIP code 64645	4.3 mi	Harris, MO
ZIP code 64655	5.4 mi	Lucerne, MO
ZIP code 63560	10 mi	Pollock, MO
ZIP code 64672	13 mi	Powersville, MO
ZIP code 64673	14 mi	Princeton, MO
ZIP code 63556	15 mi	Milan, MO
ZIP code 64661	16 mi	Mercer, MO
ZIP code 64641	16 mi	Galt, 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 64667, plotted from its record coordinates.

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

Scope ZIP code 64667. 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.