Resources

Federal Resources:

Internal Revenue Services:  
https://www.irs.gov/

Where my Refund:
https://www.irs.gov/Refunds

Where to File Paper Returns:
https://www.irs.gov/uac/Where-to-File-Addresses-for-Tax-Professionals

US Dept of Treasury:
https://www.irs.gov/uac/Where-to-File-Addresses-for-Tax-Professionals

US Social Security Administration:
https://www.ssa.gov/

State Department Of Revenues