If you have mailed your tax return the IRS says that you can
start tracking it 4 weeks after mailing your paper return via the Where's my
Refund site: https://www.irs.gov/refunds
Your federal refund comes from the
IRS treasury department while your state refund will come from your state
treasury department. They generally come at separate times.
You can use your State
Department of Revenue's website to check the status of your state
tax refund. Processing times vary from state to state and it's not
uncommon to receive your federal refund before state; or vice versa.
Please see below for
tracking your state refund: https://ttlc.intuit.com/replies/3300211