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Sioux City Assessor's Office

Map and Directions

County Assessor

620 Douglas Street #703
Sioux City, IA 51101

Phone: 712-279-6505
Fax: 712-279-6896

ksands@sioux-city.org

Office Hours:
Monday - Friday
8:00am - 4:30pm

Sioux City Assessor's Office

Map and Directions

Sioux City Assessor

620 Douglas Street #B-02
Sioux City, IA 51101

Phone: 712-279-6535
Fax: 712-279-6482

siouxcityassessor@sioux-city.org

Office Hours:
Monday - Friday
8:00am - 4:30pm