Can I Itemize on my New Mexico return if I claimed the standard deduction on the federal return? No. If you took the standard deduction on the federal return, you may not itemize on the New Mexico state return. Additional Information Income to subtract/deduct on NM return New Mexico Instructions Start for $0 today Get your maximum refund with all the deductions and credits you deserve Get Started Login Related articles Is my retirement income taxable to New Mexico? What type of income needs to be added to my New Mexico return? What are New Mexico's Filing Requirements? How do I report Form 1099-S (sale of property/home)? Can I Itemize on my North Dakota return if I claimed the standard deduction on the federal return?