ChamberMaster Template Echoz Pregnancy ServicesNonprofit Organizations Visit Website Request Info 1323 9th Ave S Great Falls, MT 59405 (406) 727-1850 (406) 727-1968 (fax) Facebook Hours: Monday through Thursday 10:00 am to 5:00 pm Friday 11:00 am to 4:00 pm About About Echoz provides free pregnancy testing, free pregnancy diagnosis via ultrasound, abortion facts and information, STD information and testing referrals, abortion recovery counseling, ''Earn While You Learn'' program.