Hardtner, KS ZIP code

The ZIP code for Hardtner, Kansas is 67057. It is in Barber County.

67057

Population in these ZIPs: 252
Avg. median income: $50,200population-weighted
Typical home value: $49,400population-weighted

Loading map…

Click anywhere on the map to see which ZIP code it's in.

Hardtner, KS ZIP code list

Hardtner, KS ZIP codes
ZIP code	Population	Median income	Typical home value
67057	252	$50,179	$49,400

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Hardtner

Lake City 11 mi
Kiowa 13 mi
Medicine Lodge 15 mi
Sun City 20 mi
Hazelton 22 mi
Sharon 24 mi
Wilmore 24 mi
Coldwater 28 mi
Sawyer 29 mi
Attica 30 mi
Coats 30 mi
Isabel 31 mi

Frequently asked questions

What is the ZIP code for Hardtner, KS?

The ZIP code for Hardtner, KS is 67057.

What county is Hardtner, Kansas in?

Hardtner ZIP codes are in Barber County.