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ZIP codes in Clark County, Wisconsin

Clark County, Wisconsin has 14 ZIP codes in this list, from 54405 to 54771. They cover 14 places, among them Abbotsford, Chili, Colby and Curtiss.

ZIP codePlaceLand area (sq mi)Map point
54405Abbotsford29.844.964, -90.299
54420Chili40.444.630, -90.360
54421Colby69.944.912, -90.314
54422Curtiss40.744.960, -90.459
54425Dorchester41.645.004, -90.360
54436Granton10444.561, -90.448
54437Greenwood12544.740, -90.623
54446Loyal76.844.727, -90.492
54456Neillsville22544.549, -90.611
54460Owen83.644.958, -90.547
54493Willard10844.727, -90.750
54498Withee11144.976, -90.605
54746Humbird44.144.537, -90.888
54771Thorp14944.957, -90.803

The ZIP code areas of Clark County add up to about 1,250 square miles of land (3,237 sq km) as the Census Bureau draws them. The largest is 54456 (Neillsville), with 225 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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