🇺🇸 United States — Americas HQ | San Francisco, CA

A2P SMS Marketing for the United States — 10DLC Registered & TCPA Compliant

The US A2P SMS market is the world's largest at $12B+. BulkSMSHub provides fully 10DLC-registered, TCPA-compliant bulk SMS, toll-free SMS, short codes and WhatsApp Business API for US businesses of all sizes.

🚀 Start Free Trial 📞 Talk to US Team

✅ 10DLC Registered⚖️ TCPA Compliant📋 SHAFT Aware🔒 CTIA Guidelines

📊 US A2P SMS Market

US Wireless Subscribers330M+

A2P SMS Market (USD)$12B

SMS vs Email Response Rate7.5x higher

Average SMS Open Rate98%

2,000+

US Businesses Served

1B+

US SMS Delivered/yr

3

US Carrier Direct Links

4.8★

US Customer Rating

US SMS Compliance: TCPA, 10DLC & CTIA

US compliance is the most complex in the world. BulkSMSHub has a dedicated US compliance team handling 10DLC registration, TCPA consent and CTIA guidelines so you never have to worry.

✓10DLC (10-digit long code) campaign registration handled
✓TCPA (Telephone Consumer Protection Act) consent management
✓SHAFT content policy compliance (Sex, Hate, Alcohol, Firearms, Tobacco)
✓Quiet hours enforcement (8AM-9PM recipient local time)
✓STOP/HELP keyword auto-handling
✓Dedicated short codes (DSC) and toll-free numbers available

🇺🇸 US Carrier Coverage

AT&T (38% US market)Direct

T-Mobile / SprintDirect

Verizon WirelessDirect

US Cellular + MVNOsCovered

⚠️ 10DLC Mandatory Since Feb 2025

Unregistered 10DLC numbers are blocked by all US carriers. BulkSMSHub handles full registration as part of onboarding.

SMS Solutions for US Businesses

From Silicon Valley startups to Fortune 500 enterprises — BulkSMSHub powers US SMS campaigns at every scale.

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Healthcare (HIPAA-aware)

Appointment reminders, prescription alerts, telehealth notifications. HIPAA-aware messaging workflows with BAA agreements available for US healthcare providers.

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E-Commerce & DTC

Cart abandonment SMS for Shopify US stores, order tracking, loyalty rewards. Average 40x ROI on SMS campaigns for DTC brands.

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Financial Services

OTP for US banks, fraud alerts, account notifications. Compliant with FFIEC guidance on multi-factor authentication via SMS.

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Restaurant & Hospitality

Reservation confirmations, waitlist alerts, loyalty program SMS for US restaurant chains, hotels and entertainment venues.

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Real Estate

Listing alerts, showing reminders, mortgage notifications. Compliant with NAR guidelines for real estate agent SMS communication.

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Higher Education

Student enrollment, campus alerts, financial aid notifications for US universities and community colleges. FERPA-compliant workflows available.