ZIP Code 65048

65048 is one of Missouri's ZIP codes, delivering to addresses in Koeltztown, Osage County.

City: Koeltztown
County: Osage County
State: Missouri
Prefix: 650xx

Where this code sits

65048 is part of the 650xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Koeltztown.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 65048 delivers to without sharing its boundary.

ZIP codes nearest 65048

The ZIP codes whose reference points sit closest to 65048.
ZIP code	Distance	Delivers to
ZIP code 65085	4.5 mi	Westphalia, MO
ZIP code 65001	4.7 mi	Argyle, MO
ZIP code 65035	6.5 mi	Freeburg, MO
ZIP code 65076	8.0 mi	Saint Thomas, MO
ZIP code 65054	9.0 mi	Loose Creek, MO
ZIP code 65058	9.1 mi	Meta, MO
ZIP code 65582	13 mi	Vienna, MO
ZIP code 65075	13 mi	Saint Elizabeth, 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 65048, plotted from its record coordinates.

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

Scope ZIP code 65048. 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.