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ZIP codes in Jewell County, Kansas

Jewell County, Kansas has 7 ZIP codes in this list, from 66936 to 66970. They cover 7 places, among them Burr Oak, Esbon, Formoso and Jewell.

ZIP codePlaceLand area (sq mi)Map point
66936Burr Oak13939.893, -98.350
66941Esbon12539.756, -98.446
66942Formoso95.439.779, -97.989
66949Jewell11539.672, -98.147
66956Mankato20139.783, -98.215
66963Randall77.439.629, -98.066
66970Webber35.339.935, -98.035

The ZIP code areas of Jewell County add up to about 787 square miles of land (2,039 sq km) as the Census Bureau draws them. The largest is 66956 (Mankato), with 201 square miles.

Using these codes

Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.

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