AT&T Business Promo Codes —
8 active offers · 0 with codes · updated Oct 22, 2026
Active AT&T Business coupons
AT&T Business Fiber starting at $30/month
Get AT&T Business Fiber 1 GIG and save $50/month
Get AT&T Business Fiber 300 and save $30/month
AT&T Business Fiber 300: Save $30/mo. with Wireless Bundle
Shop AT&T Business
Get AT&T Business Fiber 500 and save $40/month
AT&T Business Fiber: Higher Speed, More Rewards
About AT&T Business
AT&T Business turns connectivity costs into serious savings with their bundle deals. Their Home Business Bundle saves you $65 per month, plus an extra $30 when you add wireless — that's $95 back in your pocket every month. They're also paying up to $800 per line to break your current contract, making the switch practically free. With business fiber starting at $40 a month and flagship phones from $1.99 per month, you get enterprise-grade connectivity without the enterprise price tag.
AT&T Business — frequently asked
Does AT&T Business offer promo codes for new customers?
AT&T Business typically provides automatic discounts through bundles rather than traditional promo codes. New customers can save $20 per month by bundling fiber with wireless service, plus up to $800 per line in contract buyout assistance.
How much can I save with AT&T Business bundles?
The Home Business Bundle saves $65 per month, with an additional $30 a month when bundled with wireless service. Business Fiber starts at $40 per month after a $20 discount with eligible wireless service.
What is AT&T's 30-day risk-free policy?
Cancel wireless or AT&T Business Fiber within 30 days for a full refund with no service or restocking fees. Equipment must be returned in good condition within specified timeframes.
How does the AT&T Business referral program work?
Earn up to $1,000 per business referral and $10,000 annually. Anyone with an SSN or business with EIN can participate. Compensation comes via prepaid Visa card after 60 days of active service.
Can I bring my own device to AT&T Business?
Yes, qualified business customers with compatible smartphones can receive up to $600 in bill credits when signing up for eligible AT&T Business Unlimited plans. Credits apply over 24 months.
What devices are available for $1.99 per month?
iPhone 17e, Samsung Galaxy S25 FE, and Google Pixel 10a all start at $1.99 a month with 0% APR 36-month agreements and qualified wireless plans. No trade-in required for well-qualified customers.
Does AT&T Business offer free installation?
Free installation is available with the Home Business Bundle if ordered today. Business-grade internet can be delivered in as little as 24 hours for qualifying locations.
What is included with AT&T Business Fiber plans?
- Ultrafast speeds
- Unlimited internet data
- No equipment fees
- No annual contracts
- Integrated 5G backup at no extra cost for 1 GIG or higher plans
How do I contact AT&T Business support?
- Wireless support: 800.331.0500
- Fiber support: 800.321.2000
- Dedicated internet: 800.235.7524
- General sales: 1-888-740-4027
Tech support responds within five minutes.
What is the AT&T Guarantee for Business?
Small business customers receive credits for network downtime (20+ minutes for fiber, 60+ minutes for wireless), plus guaranteed tech support within five minutes and same/next-day technician availability.
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Get up to a $500 reward card when you sign up for AT&T Business Fiber®
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Get AT&T Business Fiber 1 GIG. Fast. Reliable. Secure.
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Get a $500 reward card when you sign up for AT&T Business Fiber 1 GIG
Expired
Get AT&T Business Fiber 1 GIG and save $50/month
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Get AT&T Business Fiber 300. Fast. Reliable. Secure.
Expired