Alternative channels
Mail, text, and in-person payment instructions
Pay by text
MyWater supports alerts and paperless billing; Indiana American's published payment page also supports sending a payment barcode by text for authorized in-person locations. The reviewed 2026 page does not publish a text-to-pay keyword or short code, so customers should enable alerts in MyWater or call customer service.
Mail-in address
Indiana American Water, P.O. Box 6029, Carol Stream, IL 60197-6029. Send the payment stub with the check and do not include cash, staples, or paper clips.
Counters, drop boxes, and office hours
Indiana American Water accepts barcode payments at authorized payment locations; customers should use the official locator and bring the bill or account barcode. The reviewed public page does not list a Muncie walk-in company office or counter hours. Customer service can identify the nearest authorized location at 1-800-492-8373.