Texas SMS Law: Compliance Guide for Business Messaging
Updated Mar 18th, 2026 - 4 mins
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Texas is tightening its rules around business text messaging. With the introduction of new state‑level legislation, often referred to as the Texas Mini‑TCPA, businesses that send SMS, MMS, or RCS messages to Texas residents must follow stricter compliance standards.
Whether you’re sending appointment reminders, billing alerts, service updates or marketing promotions, understanding Texas SMS law, Texas SMS compliance, and the new Texas SMS law requirements is essential for avoiding fines, message blocking, or legal action.
In this guide, we break down what businesses need to know and how Notifyre makes staying compliant simple.
Understanding the Texas SMS Law (Texas Mini‑TCPA)
Starting September 1, 2025, Texas expanded its telemarketing and consumer‑protection rules to include SMS. Similar to the federal TCPA, the Texas Mini‑TCPA adds state‑specific requirements that businesses must follow when texting Texas residents. Below is a high‑level, compliance focused summary of the core rules.
Key Requirements Under the New Texas SMS Law
1. Prior Express Written Consent
Before sending any marketing text message, you must obtain documented, specific permission. Consent must be:
- Written (digital or physical)
- Clear and unambiguous
- Tied specifically to your business
- Stored for at least 4 years (Notifyre will store your messages indefinitely.)
Informational texts (appointment reminders, service alerts & updates) still require consent, but the rules are less strict.
2. Restricted Texting Hours
Texas sets strict “quiet hours” for SMS marketing messages:
| Day | When You Cannot Send SMS |
|---|---|
| Monday–Saturday | 9:00 PM – 9:00 AM |
| Sunday | Before 12:00 PM and after 9:00 PM |
These hours are based on the recipient’s local time.
3. Mandatory Sender Identification
Every text message must clearly state:
- Your business name
- A valid contact method (phone number, email, or website)
- This aligns with both federal TCPA and CTIA guidelines.
4. Easy Opt‑Out (STOP)
SMS messages must include a simple unsubscribe mechanism such as:
- “Reply STOP to opt out.”
- Unsubscribe link
You must honor opt‑outs immediately. Notifyre automatically detects STOP keywords and offers a unquie unsubscribe link tool to help manage subscriber opt‑outs for you, reducing risk of accidental violations.
5. Texas SMS Registration Requirements
Business texting may require registration with the Texas Secretary of State.
Unless your business falls under an exemption, you must:
- Register as a telemarketer
- Pay a $200 annual fee
- File a $10,000 security bond
Failure to register can result in:
- Civil penalties up to $5,000 per violation
- Consumer‑initiated lawsuits
Carrier-level message blocking
This makes Texas SMS registration a critical part of compliance for SMS marketing communications.
Federal SMS Laws That Still Apply in Texas
Texas SMS rules work alongside existing U.S. messaging laws, including:
TCPA rules for consent, identification, and opt‑outs
CAN‑SPAM requirements for commercial electronic messages
FCC enforcement actions, including use of the Reassigned Numbers Database
CTIA Messaging Principles (industry rules impacting filtering)
A2P 10DLC carrier regulations for U.S. business messaging
If you text in Texas, you must follow all of these, state requirements are in addition to federal regulations, not replacements.
How Notifyre Helps Businesses Stay Compliant in Texas
Notifyre’s text messaging platform is built with SMS compliance at its core. From consent management to 10DLC registration, we simplify every step so your business messaging remains lawful, secure, and deliverable.
1. Easy 10DLC Brand & Campaign Registration
For U.S. business texting, 10DLC registration is required. Notifyre enables:
- Fast brand verification with one-on-one guided support
- Campaign registration with The Campaign Registry
- Increased message throughput & deliverability
This supports compliance with both national SMS rules and the new Texas SMS law.
2. Built‑In STOP / Opt‑Out Automation
Notifyre automatically:
- Detects STOP, UNSUBSCRIBE
- Adds contacts to your Opt‑Out list
- Ensures no further SMS are sent
This protects your business from accidental violations and supports both federal and Texas SMS compliance.
3. Consent Tracking & Audit Trails
Notifyre supports:
- Consent record keeping in a unsubscribe group
- Message logs and audit trails
- API-based integrations for capturing opt-ins
Contact data is available to export for record keeping. This is essential for meeting the Texas requirement to keep consent records for 4 years.
4. Quiet-Hour Scheduling Controls
Prevent accidental messages during Texas restricted hours by using Notifyre's SMS scheduling feature. Notifyre allows precise timing control, reducing risk of violating quiet‑hour rules.
5. Create Compliant SMS Templates
Creating compliant SMS messages starts with using the right message structure every time. Notifyre helps businesses build SMS templates that follow industry and legal best practices. Make sure to include:
- Clear business identification so recipients always know who the message is from
- Built‑in opt‑out language such as “Reply STOP to unsubscribe”
By using compliant SMS templates, businesses reduce the risk of common mistakes, such as missing opt‑out instructions or unclear sender identification, before messages are ever sent.
Who Must Follow Texas SMS Law?
Any business, anywhere, that sends texts to Texas residents, or from a number registered in Texas must comply, regardless of the company’s physical location.
Industries commonly affected include:
- Healthcare providers
- Financial services
- Retail & eCommerce
- Government agencies
- Professional services
- Utilities & logistics providers
If your customers live in Texas, these rules apply to you.
Frequently Asked Questions
Is SMS marketing legal in Texas?
Do appointment reminders fall under the Texas SMS law?
Do I need Texas SMS registration if I don’t send marketing messages?
Why Texas Businesses Choose Notifyre
Notifyre is a trusted partner for organizations needing secure, compliant communications. With tools designed for SMS compliance, 10DLC, audit trails, and opt‑out management, businesses can confidently communicate with customers in Texas and across the U.S. Sign up today and explore:
- HIPAA compliant SMS options
- 10DLC brand & campaign registration
- STOP keyword handling
- SMS consent record support
- Secure text message API for automated messaging
- Scalable pricing for all business sizes
Ready to text customers in Texas with confidence?
Sign Up to Notifyre and simplify SMS compliance with built‑in consent tools, opt‑out management, and 10DLC registration support, so you can message legally and reliably.
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