New Mexico Sales Tax: Why Sellers Collect Gross Receipts Tax Instead
New Mexico Sales Tax: Why Sellers Collect Gross Receipts Tax Instead
If you searched for 'does New Mexico have sales tax,' the short answer is no. New Mexico does not impose a sales tax on the buyer at the register. Instead, it imposes the gross receipts tax (GRT) on the business that makes the sale. For most owners the practical result looks familiar: you take in money, report it to the state, and pay the tax. The legal structure is different, though, and that difference determines who registers, what goes on your invoice, and what you file.
This guide explains how New Mexico's gross receipts tax works, what the seller's permit equivalent is (the Business Tax Identification Number), when out-of-state and marketplace sellers must register, and which details you need to confirm with the state and your city. This is informational content, not legal or tax advice. Talk to a qualified CPA or attorney before you rely on it for your own situation.
Does New Mexico Have Sales Tax?
No. New Mexico has no sales tax in the usual sense. Most states tax the retail sale, make the buyer pay it, and require the seller to collect it on the state's behalf. New Mexico taxes the seller's gross receipts instead. The tax is imposed on the business that receives the money, not on the customer.
That distinction matters because most people searching for 'nm sales tax' were told to collect tax from their customers. In New Mexico you may still pass the cost along to the buyer, but the legal obligation stays with you as the seller.
How the New Mexico Gross Receipts Tax Works
The state GRT rate is 4.875%. Local governments add their own rates, so the combined state plus local rate runs from 5.25% to 9.4375%, depending on where the sale is sourced. The schedule effective July 1, 2026 through June 30, 2027 sets these figures. Rates change only in July, except in special cases such as disasters, so check the schedule each year before you set prices or update an invoice template.
| Item | What it means for you |
|---|---|
| State GRT rate | 4.875% |
| Combined state plus local range | 5.25% to 9.4375% |
| Schedule in effect | July 1, 2026 through June 30, 2027 |
| When rates change | Normally in July, with rare exceptions such as disasters |
Passing the tax to your customer
You may pass GRT to the buyer by adding it to the price. If you do, it must be separately stated on the invoice. Whether you pass it on or absorb it is a pricing decision, but the tax remains your liability either way. A new owner who prices as if the customer pays the tax and then assumes the customer's payment covers the bill can end up short when the return comes due.
Because the base is gross receipts rather than retail sales of goods, New Mexico's GRT reaches many services, not just physical products. Service businesses are often surprised by this. Confirm with the Taxation and Revenue Department which of your receipts are taxable before you finalize your pricing.
The Seller's Permit Equivalent: The Business Tax Identification Number
In many states, a sales tax permit is the registration that lets you collect tax. New Mexico's equivalent is the Business Tax Identification Number (BTIN) from the Taxation and Revenue Department (TRD). The BTIN was formerly called a CRS number. It is free. It is a tax registration, not a license, and it does not authorize you to operate in any particular field.
You can apply for a BTIN through TAP, the department's online system, or by submitting form ACD-31015. You will need a federal Employer Identification Number (FEIN) unless you are a sole proprietor without employees. If your business is an LLC, a corporation, a partnership, or a sole proprietorship with employees, get your FEIN from the IRS before you apply so the application is not delayed.
Start at the department's registration guidance: who must register a business, on the main Taxation and Revenue Department site.
New Mexico Sales Tax License: What You Actually Need
New Mexico does not issue a sales tax license, and it has no statewide general business license. People searching for a 'new mexico sales tax license' are usually looking for the BTIN. The state's own business navigator lists three universal steps:
- Register the legal entity with the New Mexico Secretary of State, through the SOS Enterprise Business Filing System.
- Obtain tax ID numbers through the Taxation and Revenue Department. The BTIN is free.
- Obtain any activity-specific licenses through the Regulation and Licensing Department.
Cities and some counties may also require their own local registration, covered below. The Secretary of State registration and the TRD tax registration are separate steps. Filing your articles does not register you for gross receipts tax, and a BTIN does not form your entity.
Who Must Register and Pay
If you are forming a business in New Mexico that will sell goods or services here, plan on getting a BTIN as one of your universal steps. Most owners do this before their first taxable sale.
Out-of-state and marketplace sellers face a different test. An out-of-state seller or marketplace seller with at least $100,000 of taxable gross receipts sourced to New Mexico in the prior calendar year must register and pay. The test looks back at the prior calendar year, not the current one, so track your New Mexico-sourced receipts from the start of each year rather than waiting until you suspect you have crossed the line. Ask TRD how sourcing works for your type of sale, because the answer determines which receipts count toward the $100,000.
New Mexico Sales Tax Filing: What to Expect
GRT is reported and paid to the Taxation and Revenue Department. It is not reported to the Secretary of State. Your filing frequency and due dates are set by the department once you are registered, so do not guess them. Confirm them in your TRD account, write them on your calendar the day you register, and review the department's gross receipts tax pages for the return mechanics.
Expect the paperwork to be ongoing. Every period, you report taxable receipts, apply the correct state and local rates, and remit the amount due. A missed period is an avoidable problem, so set a reminder that is earlier than the due date.
Keep the Taxes Separate
New owners often mix up the different state obligations. Keep them apart:
- Gross receipts tax: a tax on your receipts, registered through a free BTIN with the Taxation and Revenue Department.
- LLC formation: Articles of Organization cost $50 with the Secretary of State. New Mexico LLCs file no annual or biennial report.
- Corporations: the articles of incorporation cost $100. A corporation files a biennial report with a $25 fee and owes a $50 annual corporate franchise tax on form CIT-1. An LLC that is taxed as a default pass-through does not owe that franchise tax.
Note that New Mexico has no statewide DBA or assumed-name registration. If you trade under a different name as an LLC, state that name in your articles of organization rather than looking for a separate state DBA filing.
Local Registration: Cities and Counties
Cities and some counties charge their own flat annual registration for doing business within their limits. The amount is set locally, and it is not part of the state GRT figures above. Check with the city or county clerk where you will operate for the amount and whether it applies to you. This matters in cities such as Albuquerque, Las Cruces, Santa Fe, and Rio Rancho, each of which sets its own rules. Local rates also affect the combined GRT rate you charge, so confirm your jurisdiction before you set up your invoices.
Common Mistakes to Avoid
- Looking for a sales tax permit. The registration is the BTIN, and the tax is GRT.
- Treating the tax as the customer's problem. Even when you pass GRT through, the liability is yours.
- Using last year's rate. Rates change in July, so check the current schedule every year.
- Assuming the LLC filing covers tax registration. The Secretary of State and TRD are separate agencies with separate steps.
- Ignoring the out-of-state threshold. Remote and marketplace sellers can owe GRT once they reach $100,000 of New Mexico-sourced taxable receipts in the prior calendar year.
Steps to Take Now
- Decide whether you are a sole proprietor without employees. If you are not, get your FEIN from the IRS.
- Apply for your free BTIN through TAP or form ACD-31015.
- Look up the current combined state and local rate for each location where you make taxable sales.
- Check with your city or county clerk on any local flat annual registration, and confirm the amount.
- If your business is out of state, total your prior calendar year's New Mexico-sourced taxable receipts against the $100,000 threshold.
- Get your filing frequency and due dates from TRD and calendar them.
Questions to Confirm With Professionals
Some questions depend on your facts, and the agencies or a professional should answer them before you rely on the answer. These include which of your services or receipts are taxable, how sourcing rules apply to your sales, how marketplace sales are handled, and how to price for GRT. The New Mexico Small Business Development Center can help you think through registration steps, and a qualified CPA or attorney should review anything involving tax exposure or a multi-state footprint.
Disclaimer: This article is informational content about New Mexico business formation and tax registration. It is not legal or tax advice. Rates, thresholds, and procedures can change, so confirm current figures with the Taxation and Revenue Department and a qualified CPA or attorney before you act.