The following is from http://www.ct.gov/drs/cwp/view.asp?a=1462&Q=266282&PM=1
If you meet all three conditions for being treated as a nonresident for the
taxable year but you had Connecticut income tax withheld from your military pay
in error, you must file Form CT-1040NR/PY to request a
refund. Complete Lines 1-5 following the directions on the
form. Enter “0” on Line 6 if you had no income from Connecticut
sources. Complete the rest of the form including the withholding
information under section 3 of the return. Attach a statement to
the front of the return stating:
- That you did not have a permanent place of
abode in Connecticut during the taxable year;
- The location and a description of the permanent
place of abode you maintained outside Connecticut and the beginning and ending
dates of your stay there; and
- The exact number of days you were in
Connecticut during the taxable year.
Get the CT-1040NR/PY form at http://www.ct.gov/drs/lib/drs/forms/1-2016/incometax/ct-1040nrpy.pdf if it's not included with the TurboTax state module.
