Enter the code on line 1 that matches the filing status of your federal return (refer to the following lines on your federal return):
A nonresident individual filing a married-filing-joint return with someone who is a Utah resident is also considered to be a Utah resident.
For more information, see:
On Oct. 6, 2014 the United States Supreme Court let stand a Utah federal appeals court ruling that allows same-sex marriage. Therefore, same-sex marriages are valid in Utah and legally married same-sex couples must file their Utah returns using the same filing status as on their federal returns.