The Dubuque Area Chamber is proud to be a recipient of the 2023 DRA Core and Mission Grants to further grow the Dubuque community through our efforts with YP and Air Service #WithDRA
300 Main Street, Suite 200, Dubuque, IA 52001
(563) 557-9200 | office@dubuquechamber.com
Mon – Thurs 8 am – 5 pm, Fri 8 am – 12 pm
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ALLIANT ENERGY

  • UTILITIES
8000 Chavenelle Rd
Dubuque, IA 52002
(800) 255-4268
(563) 587-4567 (fax)

  • About

    Alliant Energy is the parent company for Interstate Power and Light, a utility subsidiary providing electric service to Dubuque. For more information visit www.alliantenergy.com

  • Whom to Contact

    • Lisha Coffey
      Phone: (563) 587-4511
    • Jacob Semann
      Key Account Manager
      Send an Email