Contact us
Have a question? We're here to help. We look forward to hearing from you!
Cochlear America’s 4th of July schedule:
Cochlear will be closed for the holiday on July 4th, 2024 and July 6th, 2024. We will maintain our normal business hours of 6:00AM – 6:00PM MST on July 3rd and July 5th.
Get in touch with Cochlear
Office locations
Cochlear Americas
10350 Park Meadows Drive
Lone Tree, CO 80124
USA
Toll free: +1 800 523 5798
Telephone: +1 303 790 9010
Fax: +1 303 790 1157
Cochlear Headquarters
1 University Avenue,
Macquarie University, NSW, 2109,
Australia
Telephone: +61 2 9428 6555
Fax: +61 2 9428 6352
Security
If you have any information, security concerns or would like to report a security vulnerability, please contact our IT Security team via 
