You can visit our Customer Service or Drive Thru Window Monday thru Friday from 8 A.M. – 5 P.M. or mail your payment referencing your account number to the address below:
Clay County Utility Authority
3176 Old Jennings Road
Middleburg, Florida 32068
If you are visiting our location after hours, please use the drop box located at our front door entrance or in our drive thru.
You can make a payment in person or in the drop box located at Keystone Heights City Hall outside of City Hall in Keystone Heights.
Keystone Heights City Hall
555 S. Lawrence Boulevard
Keystone Heights, Florida 32656
For your payment security, please do not deposit cash in drop boxes.