Annual report pursuant to section 13 and 15(d)

Document and Entity Information

v2.4.0.6
Document and Entity Information (USD $)
12 Months Ended
Sep. 30, 2012
Document and Entity Information  
Entity Registrant Name SINGLE TOUCH SYSTEMS INC
Document Type 10-K
Document Period End Date Sep. 30, 2012
Amendment Flag false
Entity Central Index Key 0001157817
Current Fiscal Year End Date --09-30
Entity Common Stock, Shares Outstanding 132,472,392
Entity Public Float $ 22,492,673
Entity Filer Category Smaller Reporting Company
Entity Current Reporting Status Yes
Entity Voluntary Filers No
Entity Well-known Seasoned Issuer No
Document Fiscal Year Focus 2012
Document Fiscal Period Focus FY