Check the Individual online Filing status below

To know your Federal Tax Refund Status
Log on to https://sa.www4.irs.gov/irfof/lang/en/irfofgetstatus.jsp

To know your Amended Tax Refund online Status
Log on to https://sa.www4.irs.gov/wmar/start.do;jsessionid=AT2OqUviHchbEP9mjo4QP8Ro

To get your Previous Year Tax Transcript
Log on to http://www.irs.gov/Individuals/Get-Transcript

Want to pay Federal Tax Due?
Log on to http://www.irs.gov/Payments/Direct-Pay

Planning to pay your Federal taxes in Installment agreement online!!!
Log on to http://www.irs.gov/Individuals/Online-Payment-Agreement-Application

To get Your Local IRS Officeaddress
Log on to http://www.irs.gov/uac/Contact-Your-Local-IRS-Office-1

To know all State Tax Refund Status and State Tax Queries
Log on to http://www.statetaxinformation.com/stateinfo.aspx