Las Cruces Business Registration: BTIN First, Home Occupation Registration and Wage Floor

Opening a business in Las Cruces takes more than one filing, and the order matters. New Mexico does not issue a general statewide business license. What you do need is a free state tax ID, a City of Las Cruces registration, and, if you form an LLC or corporation, a filing with the New Mexico Secretary of State. This guide covers the steps in the order we recommend, the home-based business rules, and the minimum wage floor you need to plan for once you hire.

Disclaimer: This article is informational content, not legal or tax advice. Fees, rules, and deadlines change. Confirm each one with the agency named here, and talk with a qualified attorney or CPA before you decide on an entity structure or tax treatment.

Las Cruces Business Registration at a Glance

Most owners deal with three separate layers:

• State entity filing. Required only if you form an LLC or corporation. You file with the Secretary of State. Sole proprietors skip this step.
• State tax registration. The Business Tax Identification Number (BTIN), formerly known as the CRS number, is issued free by the Taxation and Revenue Department (TRD). It is a tax registration, not a license.
• City registration. Required by the City of Las Cruces Business Registrations Office for any business with a physical location inside city limits, including home-based businesses.

Materials You Need Before You Start

• Your proposed business name. For an LLC, the name must include limited liability company, limited company, or an abbreviation such as LLC, L.L.C., LC or L.C. Limited may be shortened to ltd. and company to co. The name must be distinguishable from existing New Mexico entities and reserved names.
• A registered office in New Mexico. It can be the same address as your principal place of business.
• A registered agent for service of process. The agent must be a New Mexico resident individual, or a business entity with a New Mexico place of business at the registered office address.
• Draft Articles of Organization (LLC) or Articles of Incorporation (corporation), if you are forming an entity.
• The street address where the business will operate.
• A payment card for state and city fees.
• Your BTIN certificate. If you already hold a CRS certificate, bring that instead.
• The current city fee, taken from the Forms, Applications and Fees page on the City of Las Cruces website.

Step 1: Form Your Entity If You Need One

Sole proprietorships and general partnerships do not register with the Secretary of State to exist. New Mexico also has no statewide DBA or assumed name registration, so there is nothing to file at the state level for a trade name. An LLC that will trade under a different name states that name in its Articles of Organization.

For an LLC, the Articles of Organization filing fee is $50. File online through the SOS Enterprise Business Filing System at https://enterprise.sos.nm.gov/. Search your name first at https://enterprise.sos.nm.gov/search. If you need to hold a name while you prepare paperwork, a name reservation costs $20, lasts 120 days, and cannot be renewed. The Secretary of State does not publish a standard turnaround, so plan for possible delay. Expedited options are $150 for same business day service when received before 2:00 p.m. (next business day if received later), or $100 for two business day service. Both are paid separately and are nonrefundable. Confirm with the Secretary of State that expedited service is currently offered.

An LLC files no annual or biennial report. An LLC taxed as a default pass-through owes no LLC franchise tax. A corporation is different. It pays $100 to file Articles of Incorporation and files a biennial Corporate Report at $25. The first report is due within 30 days after the certificate of incorporation is issued. A corporation also owes a $50 annual corporate franchise tax, reported on form CIT-1, and a flat 5.9% corporate income tax for taxable years beginning on or after January 1, 2025. Confirm current figures with the Secretary of State and TRD before you file.

Step 2: Get Your BTIN From TRD Before Anything Else

Do this before you approach the city. The Business Registrations Office asks for your BTIN certificate, and the number costs nothing. Apply through the Taxation and Revenue Department at https://www.tax.newmexico.gov/. TRD's guidance on who must register is at https://www.tax.newmexico.gov/businesses/who-must-register-a-business/. Once registered, you report gross receipts tax through TRD, including as an LLC doing business in New Mexico.

New Mexico has no sales tax. Instead, the gross receipts tax is imposed on the seller. The state rate is 4.875%, and combined state plus local rates run from 5.25% to 9.4375% under the schedule effective July 1, 2026 through June 30, 2027. The rate that applies depends on where you sell, so confirm the rate for your location with TRD before you set prices or quote customers.

Step 3: Confirm Zoning Before You Register a Home Occupation

Home-based businesses register under the home occupation category, and they are regulated by Article VI, Section 38-52 of the city's 2001 Zoning Code. Check zoning before you register, because registering does not confirm that your use is allowed. Call the city and ask staff to walk you through the limits that apply to your activity. Ask specifically about anything your business does at the house, such as customer visits, employees, signs, and deliveries. Get the answers in writing if you can. If your use is not permitted in your zone, registering will not change that.

Step 4: Check for Activity-Specific Licenses

New Mexico has no general statewide business license, but some trades and professions need their own license. The state's business navigator directs those to the Regulation and Licensing Department. Ask that agency whether your activity needs one, and check city and county rules as well. The New Mexico Small Business Development Center at https://www.nmsbdc.org/ can help you think through which filings apply to you. The SBA's New Mexico district page is at https://www.sba.gov/district/new-mexico.

Step 5: Register With the City of Las Cruces

Call the Business Registrations Office at (575) 541-2287 or email [email protected]. Any business with a physical location in city limits must register before it operates. That includes home-based businesses, churches, and temporary special events.

Choose the category that fits your activity: commercial, home occupation, special or temporary, or door-to-door solicitation. If your activity could fall under more than one category, ask staff which one to file under before you submit.

City materials put the fee at roughly $30 to $40, depending on business type. The city's short-term rental page cites $35 as of 2026. Because the amount varies, check the Forms, Applications and Fees page for the current figure before you pay.

A city registration lasts one year and renews annually. Put the renewal date on your calendar as soon as you receive the registration.

Step 6: Plan for the Las Cruces Wage Floor Before You Hire

If you will have employees, the wage floor is your first pay decision. The City of Las Cruces minimum wage is $13.01 an hour, and the tipped cash wage is $5.20, both effective January 1, 2026. The state minimum is $12.00. Both city figures are indexed annually to CPI, and the higher of the city or state rate applies. In practice, the city rate sets your floor in Las Cruces. Confirm tipped wage rules with the city before you set pay for tipped positions.

The city sets the 2027 figure in the fall. Check the city's notice before you set 2027 wages or make offers that run into next year.

Common Mistakes to Avoid

• Opening before city registration. The city requires registration before you operate, even for a home business.
• Looking for a state general license. None exists. The BTIN is a free tax registration.
• Filing a state DBA. New Mexico has no statewide DBA registration. An LLC states its trade name in its articles instead.
• Skipping the zoning check. A home occupation registration does not settle whether your use is allowed.
• Budgeting from old fee numbers. Check the city page for the current amount before you pay.
• Paying the state wage floor. The city rate of $13.01 is the one that applies in Las Cruces.
• Forgetting corporate obligations. A corporation owes the biennial report and the $50 annual franchise tax. An LLC does not owe an annual report.

What Results to Expect

Following these steps in order may leave you with a free state tax ID, a city registration that is current for one year, and, if you formed an entity, a Secretary of State filing on record. Timing depends on the agencies involved, your business type, and whether your zoning and licensing questions take one call or several weeks. Clearing the BTIN and zoning questions first may make the city visit simpler, though results depend on your business and the agencies involved, and no outcome is guaranteed.

Next Steps

Start with the state step that costs nothing: your BTIN from TRD. Then confirm zoning, check activity licenses, and register with the city before you open. If your structure, taxes, or employees make things complicated, a qualified attorney or CPA can review your plan. Use this article as a checklist, and verify each figure with the agency before you act.