Federal Taxes

First -- verify that your returns have been filed and accepted --  then check the fed & state web sites to see where you are in the process-

Check Your E-File Status on this Secure TurboTax website
https://turbotax.intuit.com/efile/efile_status_lookup.jsp
- It will show the date you transmitted your return and if it was accepted or rejected.  
- Both your Federal and State will be listed separately if you filed both.
- It will tell you when you E-filed
- The electronic filing date

See the following TurboTax support article on checking your e-file status - https://ttlc.intuit.com/questions/1908859-how-do-i-look-up-the-status-of-my-e-filed-return

For the Feds:

http://www.irs.gov/Refunds/Where's-My-Refund-It's-Quick,-Easy,-and-Secure.

http://www.irs.gov/uac/When-Can-I-Expect-My-Refund%3F

For the  state :

 https://ttlc.intuit.com/questions/1899433-how-do-i-track-my-state-refund

If the return has been processing for more than 21 days you can call the IRS.....

Call the IRS:  1-800-829-1040  hours 7 AM - 7 PM local time Monday-Friday

When calling the IRS do NOT choose the first option re: "Refund", or it will send you to an automated phone line.  

So after first choosing your language, then do NOT choose Option 1 (refund info).  Choose option 2 for "personal income tax" instead.

Then press 1 for "form, tax history, or payment".  

Then press 3 "for all other questions."

Then press 2 "for all other questions."  It should then transfer you to an agent.

Or you can contact your local IRS office.  See this IRS website for local IRS offices - http://www.irs.gov/uac/Contact-Your-Local-IRS-Office-1

If it's been more than 90 days since the return was accepted  then you can ask for help from the Tax Payer Advocate office:

At the following IRS website, find the USA map and click on your state, and it will give you the number of your IRS Taxpayer Advocate.

http://www.irs.gov/uac/Contact-a-Local-Taxpayer-Advocate

If you are unsuccessful with the Taxpayer Advocate for your area, you can also try the special IRS phone number for the Taxpayer Advocate Service at 877-777-4778.

More info on the Taxpayer Advocate Service:
http://www.taxpayeradvocate.irs.gov/about/who-we-are

http://www.irs.gov/Advocate/Taxpayer-Advocate-Service-6

Also see this article for more info on how the Taxpayer Advocate Service works:
http://www.irs.gov/taxtopics/tc104.html