I am a NYC resident, but I physically earned wages in Texas for 80% of the year. Do I allocate 20% or 100% for NY state taxes?

[KarenJ]

Were you working remotely for a NY employer for your convenience?

[mw2232]

Not remote, I flew to Texas every week, Monday through Thursday.

[CyndiV1 · Accepted solution]

100%.  You must claim all of your income in your state of residence.  New York offers a credit for taxes paid to another state for tax relief in these situations.  However, Texas does not have state income tax so you will not be able to receive that credit as you did not pay any taxes to Texas. 

Usually you would file a resident return for New York and a nonresident return for Texas, but since Texas does not have state income tax, you will only have to file a New York return.