Government Services» Government Services Narrow your search: Category» City» A-Z» Results: 1-8 of 8 Humboldt County USDA Service Center1301 6th Ave , Humboldt, IA 50548 A) B) C) D) E) US Department of Agriculture Natural Resources Conservation Service Formerly Soil Conservation Servi531 S 29th St, Fort Dodge, IA 50501 F) G) Data has been provided in part by Localeze. | |