Southwest · NM
How to file New Mexico sales tax
2026 due dates, filing frequencies, form TRD-41413, and official filing resources.
- State return: TRD-41413
- Monthly returns due: 25th of the month following the period
- Filing frequencies: Monthly, Quarterly, Semi-annual
When is New Mexico sales tax due?
Monthly New Mexico sales tax returns are due the 25th of the month following the period. Quarterly returns are due the 25th of the month following the period (calendar quarters). When a due date lands on a weekend or federal holiday it moves to the next business day; the 2026 calendar on this page already applies that adjustment.
New Mexico sales tax due dates for 2026
Every date below comes from the state's published deadline rule (dataset 2026.07.0) and is already moved to the next business day when it lands on a weekend or federal holiday. Your account's assigned filing frequency decides which table applies.
Monthly New Mexico sales tax due dates
Rule: 25th of the month following the period.
| Period | Period ends | Return due |
|---|---|---|
| January 2026 | Jan 31, 2026 | Feb 25, 2026 |
| February 2026 | Feb 28, 2026 | Mar 25, 2026 |
| March 2026 | Mar 31, 2026 | Apr 27, 2026 (moved: 2026-04-25 falls on a Saturday) |
| April 2026 | Apr 30, 2026 | May 26, 2026 (moved: 2026-05-25 is a federal holiday) |
| May 2026 | May 31, 2026 | Jun 25, 2026 |
| June 2026 | Jun 30, 2026 | Jul 27, 2026 (moved: 2026-07-25 falls on a Saturday) |
| July 2026 | Jul 31, 2026 | Aug 25, 2026 |
| August 2026 | Aug 31, 2026 | Sep 25, 2026 |
| September 2026 | Sep 30, 2026 | Oct 26, 2026 (moved: 2026-10-25 falls on a Sunday) |
| October 2026 | Oct 31, 2026 | Nov 25, 2026 |
| November 2026 | Nov 30, 2026 | Dec 28, 2026 (moved: 2026-12-25 is a federal holiday) |
| December 2026 | Dec 31, 2026 | Jan 25, 2027 |
Quarterly New Mexico sales tax due dates
Rule: 25th of the month following the period (calendar quarters).
| Period | Period ends | Return due |
|---|---|---|
| Q1 2026 | Mar 31, 2026 | Apr 27, 2026 (moved: 2026-04-25 falls on a Saturday) |
| Q2 2026 | Jun 30, 2026 | Jul 27, 2026 (moved: 2026-07-25 falls on a Saturday) |
| Q3 2026 | Sep 30, 2026 | Oct 26, 2026 (moved: 2026-10-25 falls on a Sunday) |
| Q4 2026 | Dec 31, 2026 | Jan 25, 2027 |
Semi-annual New Mexico sales tax due dates
Rule: 25th of the month following the period (halves: due Jul 25 / Jan 25).
| Period | Period ends | Return due |
|---|---|---|
| January–June 2026 | Jun 30, 2026 | Jul 27, 2026 (moved: 2026-07-25 falls on a Saturday) |
| July–December 2026 | Dec 31, 2026 | Jan 25, 2027 |
New Mexico filing notes
No additional state-specific filing notes are recorded for this cadence set.
Return and form
The principal repository-tracked return is TRD-41413. Paper eligibility is taxpayer-specific; electronic filing or a waiver may control.
Tracked form version: Rev. 07/01/2023
Paper filing posture: taxpayer specific
Official New Mexico filing resources
File New Mexico sales tax from reviewed data, not spreadsheets
Prophit.ai tracks every New Mexico due date above inside the return workspace, builds the period from your transaction data, and produces worksheet for portal entry and portal upload file that a reviewer approves before anything is submitted.
See sales tax filing software · Compare plans — from $199/month
Workflow support does not by itself establish registration, filing authority, credentials, agency acceptance, or tax advice. Confirm your assigned filing frequency with the state.
New Mexico sales tax filing questions
When is New Mexico sales tax due?
Monthly New Mexico sales tax returns are due the 25th of the month following the period. Quarterly returns are due the 25th of the month following the period (calendar quarters). When a due date lands on a weekend or federal holiday it moves to the next business day; the 2026 calendar on this page already applies that adjustment.
How often do you file sales tax in New Mexico?
New Mexico assigns a filing frequency to each account. The published cadences are monthly, quarterly and semi-annual filing; the state assigns the frequency based on tax volume and notifies the account, so confirm the assigned basis before relying on a calendar.
What form is used to file New Mexico sales tax?
The New Mexico return tracked here is TRD-41413. The principal repository-tracked return is TRD-41413. Paper eligibility is taxpayer-specific; electronic filing or a waiver may control.
What happens if a New Mexico due date falls on a weekend or holiday?
The due date moves to the next business day. In 2026, 9 of the New Mexico due dates listed on this page are adjusted for a weekend or federal holiday; each adjusted date is marked in the calendar.
Can New Mexico sales tax be filed on paper?
Paper filing posture tracked for New Mexico: taxpayer specific. The principal repository-tracked return is TRD-41413. Paper eligibility is taxpayer-specific; electronic filing or a waiver may control.