My job told me they mailed out w2 forms three weeks ago want to know if I can get copy from IRS center have not yet received my w2 form has been three weeks

My employer sent w2 forms out three weeks ago have not yet received wanted to know if I could go to IRS center and get a copy of w2

First ask your employer to send you a copy.
Employers/companies must mail W2 or 1099 by Feb 2, 2010. If you do not receive it by Feb 15, then you can call IRS 1-800-829-1040.