ZIP Code 66946

66946 is one of Kansas's ZIP codes, delivering to addresses in Hollenberg, Washington County.

City: Hollenberg
County: Washington County
State: Kansas
Prefix: 669xx

Where this code sits

66946 is part of the 669xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Hollenberg.

Hollenberg Kansas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 66946 delivers to without sharing its boundary.

785 Area code 785

ZIP codes nearest 66946

The ZIP codes whose reference points sit closest to 66946.
ZIP code	Distance	Delivers to
ZIP code 68440	6.0 mi	Steele City, NE
ZIP code 66945	7.2 mi	Hanover, KS
ZIP code 68350	8.4 mi	Endicott, NE
ZIP code 66968	10 mi	Washington, KS
ZIP code 68415	11 mi	Odell, NE
ZIP code 68342	11 mi	Diller, NE
ZIP code 66958	13 mi	Morrowville, KS
ZIP code 66412	13 mi	Bremen, KS

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 66946, plotted from its record coordinates.

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

Scope ZIP code 66946. 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.