Government go Results Found: 5 Button group with nested dropdown City of Maquoketa 201 E. Pleasant St. Maquoketa IA 52060 (563) 652-2484 Jackson County Economic Alliance 120 1/2 South Main St. Maquoketa IA 52060 (563) 652-4549 Friends of Jackson County Conservatio... Friends of Jackson County Conservation 18670 63rd Street Maquoketa Iowa 52060 (563) 652-3783 Jackson County Extension Services Jackson County Extension Services 201 W. Platt St. Maquoketa IA 52060 (563) 652-4923 East Central Intergovernmental Association 7600 Commerce Park Dubuque IA 52002 (563) 556-4166