This is the official place to obtain your free credit report from the credit reporting agencies. You can request it once a year from each agency, Equifax, TransUnion and Experian without charge. For an additional fee while you are there you can obtain the actual credit score number from that agency, or go to MyFICO.com to buy the report and score. A recent use of Experian to buy a score did not require signing up and later canceling a credit monitoring service, which Transunion did require.
Websites referenced:
http://www.annualcreditreport.com/
http://www.myfico.com/