The state of NM is not excepting my Oregon state income tax return and says I owe NM for the money I earned in Oregon. How can I prove residency?

[Anonymous_]

You should check out the NM taxpayer advocacy program; perhaps it can help.

See http://www.tax.newmexico.gov/taxpayer-advocate.aspx

[TomD8]

Are you a resident of New Mexico?  If so, NM can tax ALL your income, regardless of where you earned it.