How Can I Check my Social Security Contributions?
Be sure to contact the Social Security Administration at least every three years. Those contributing to Social Security should check their contributions to insure they are correct. After 3 years the records go off-line and problems need to be researched manually which could take forever.
You can download form SSA-7004 Personal Earning and Benefit Estimate Statement to print and mail in by clicking HERE
There is also a good reference page with calculators at the Social Security site. Click HERE for that.