New Mexico does not have a state income tax
New Mexico is one of nine states that does not collect income tax on wages, salaries, or other personal income. This means you do not owe state income tax on money you earn from a job, self-employment, investments, or retirement accounts — regardless of how much you make or where you live in the state.
However, New Mexico does collect other taxes. The state has a gross receipts tax (a tax on business revenue), property taxes on real estate and vehicles, and a state sales tax. If you work in New Mexico or own property there, you will encounter these taxes instead of income tax.
Key Takeaways
- New Mexico has no state income tax on wages, salaries, self-employment income, or investment income.
- The state funds itself through gross receipts tax, property tax, sales tax, and other revenue sources instead.
- If you move to New Mexico from a state with income tax, you will not owe New Mexico income tax once you establish residency there.
- Federal income tax still applies to all residents — state income tax exemption does not affect what you owe to the IRS.
What taxes New Mexico collects instead
New Mexico's primary revenue source is the gross receipts tax, which is a tax on the total revenue a business brings in, not just profit. This tax applies to most businesses operating in the state, including retailers, service providers, and manufacturers. The rate varies by industry and ranges from about 0.75% to 5.75%, depending on the type of business activity.
The state also collects property tax on real estate and vehicles. Property tax rates vary by county and municipality, so the amount you pay depends on where in New Mexico you own property. Additionally, New Mexico has a state sales tax that applies to most purchases of goods and some services. The base state sales tax rate is 5.125%, but individual counties and cities can add local sales taxes on top of that, bringing the total to between 5.125% and 8.8% depending on location.
How this affects your federal taxes
The absence of state income tax in New Mexico does not change your federal income tax obligations. You still must file a federal tax return with the IRS and pay federal income tax based on your income level and filing status. The IRS collects federal tax from residents of all 50 states, including the nine states without state income tax.
If you work in a state that has income tax but live in New Mexico, you may owe income tax to that other state depending on where you earned the income and the state's rules. Some states tax residents on all income regardless of where it was earned, while others only tax income earned within their borders. Check the tax rules of any state where you worked during the year.
Moving to New Mexico from another state
If you relocate to New Mexico from a state with income tax, you will not owe New Mexico state income tax once you establish residency there. However, you may still owe income tax to your previous state for the portion of the year you lived there before moving. Most states tax residents only on income earned during the months you actually lived in that state.
To establish New Mexico residency for tax purposes, you typically need to show that you moved there with the intent to stay. This can include obtaining a New Mexico driver's license, registering your vehicle in the state, and establishing a permanent residence. Keep documentation of your move date and your new address, as you may need this if the IRS or another state questions your residency status.
Self-employment and business income in New Mexico
If you are self-employed or own a business in New Mexico, you do not owe state income tax on your business income. However, you will owe the gross receipts tax mentioned above, which is based on your total revenue rather than your profit. This is a significant difference from income tax, which is typically calculated on net income after expenses.
You still must pay federal self-employment tax and federal income tax on your business income. Additionally, if your business operates in multiple states, you may owe taxes in those other states as well. Consult a tax professional or the New Mexico Taxation and Revenue Department if you operate across state lines.
Retirement income and investment income
New Mexico does not tax retirement income, including distributions from IRAs, 401(k)s, pensions, or annuities. This applies to both state and federal retirement accounts. If you receive Social Security benefits, those are also not subject to New Mexico state tax, though they may be subject to federal tax depending on your total income.
Investment income such as capital gains, dividends, and interest is also not subject to New Mexico state income tax. However, this income is subject to federal income tax. If you have significant investment income, you may owe federal tax even though you owe nothing to New Mexico.
Frequently Asked Questions
Do I have to file a New Mexico state tax return?
No. Since New Mexico has no state income tax, there is no state income tax return to file. You only need to file a federal return with the IRS if your income exceeds the threshold for your filing status. You may still need to file other New Mexico tax forms if you own property or operate a business in the state.
If I work in another state but live in New Mexico, do I owe that state income tax?
Possibly. It depends on the state where you work and its tax rules. Some states tax only income earned within their borders, while others tax residents on all income. You will need to check the tax rules of the state where you earned the income. Many states have reciprocal agreements that prevent double taxation.
Does New Mexico tax Social Security or retirement income?
No. New Mexico does not tax Social Security benefits, pensions, IRAs, 401(k) distributions, or other retirement income. However, these may still be subject to federal income tax depending on your total income and filing status.
What is the gross receipts tax and who pays it?
The gross receipts tax is a tax on business revenue collected by New Mexico instead of income tax. Most businesses operating in the state must pay it, though the rate varies by industry. It is typically paid by the business, not the individual employee, though it may affect wages and prices.