ContactΔ Updates First NameLast NameEmail AddressPhoneRegarding: General question or comment Membership inquiry Website issueHow can we help you?Sign up for our mailing list Yes, please add me to the Middleton Chamber mailing list.Submit Entry Contact information Mailing Address: P. O. Box 434Middleton, ID 83644 Email: info@middletonidahochamber.org Stay in touch Other resources Join the Chamber Benefits of membership Latest news Upcoming events