ZIP Code 64673

64673 is one of Missouri's ZIP codes, delivering to addresses in Princeton, Mercer County.

City: Princeton
County: Mercer County
State: Missouri
Prefix: 646xx

Where this code sits

64673 is part of the 646xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Princeton.

Princeton Missouri ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 64673 delivers to without sharing its boundary.

660 Area code 660

ZIP codes nearest 64673

The ZIP codes whose reference points sit closest to 64673.
ZIP code	Distance	Delivers to
ZIP code 64661	9.5 mi	Mercer, MO
ZIP code 64679	9.8 mi	Spickard, MO
ZIP code 64632	11 mi	Cainsville, MO
ZIP code 64645	13 mi	Harris, MO
ZIP code 64667	14 mi	Newtown, MO
ZIP code 50147	16 mi	Lineville, IA
ZIP code 64655	16 mi	Lucerne, MO
ZIP code 64672	18 mi	Powersville, 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 64673, plotted from its record coordinates.

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

Scope ZIP code 64673. 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.