Pairing AT&T Fiber or AT&T Internet Air with an eligible postpaid unlimited wireless plan unlocks the AT&T All in One discount, saving 20% per month off your home broadband statement (a recurring savings of $11.00 to $50.00/mo depending on your speed tier). AT&T bundles feature zero equipment rental fees on fiber, unlimited broadband data, no annual service contracts, and sign-up reward cards worth up to $150 to $300.
Combining residential fiber broadband with wireless cellular service delivers significant annual savings while streamlining billing under a single provider. Below is the itemized guide to AT&T’s internet-and-mobile bundle options, qualifying mobile tiers, combined pricing, and promotional reward card terms.
AT&T Internet + Wireless Bundle Options Compared
| Home Internet Tier | Standalone Price (AutoPay) | Bundled Broadband Price (20% Off) | Download / Upload Speeds | Hardware & Data Policies |
| AT&T Internet Air (5G) | $60.00/mo | $47.00/mo | 75–225 Mbps (Down) | $0 Equipment fee, Unlimited data |
| AT&T Fiber 300 | $55.00/mo | $35.00–$44.00/mo | 300 / 300 Mbps (Symmetrical) | Wi-Fi Gateway included, Unlimited data |
| AT&T Fiber 500 | $65.00/mo | $45.00–$52.00/mo | 500 / 500 Mbps (Symmetrical) | Wi-Fi Gateway included, Unlimited data |
| AT&T Fiber 1 Gig | $80.00–$85.00/mo | $60.00–$68.00/mo | 1,000 / 1,000 Mbps | Wi-Fi Gateway included + Reward Card eligible |
| AT&T Fiber 2 Gig | $150.00/mo | $120.00/mo | 2,000 / 2,000 Mbps | Wi-Fi 6E/7 hardware included, Reward Card eligible |
| AT&T Fiber 5 Gig | $250.00/mo | $200.00/mo | 5,000 / 5,000 Mbps | Symmetrical multi-gig, Premium priority routing |
How the AT&T 20% Bundle Discount Works
AT&T structures its bundle incentives as an ongoing percentage reduction on the home broadband service:
The 20% Broadband Bill Credit: Maintaining an active qualifying postpaid unlimited phone line and an eligible residential broadband connection (Fiber or Internet Air) automatically applies a 20% discount to the monthly internet line charge.
AutoPay & Paperless Billing Requirement: Advertised pricing requires enrollment in AutoPay and paperless billing using an active checking account, debit card, or the AT&T Points Plus Card to secure a $5.00 to $10.00/mo discount per service.
Ongoing Savings: The 20% monthly credit remains active on your account for as long as both qualifying internet and wireless lines remain in good standing.
Qualifying AT&T Wireless Plans
To unlock the 20% home internet bundle reduction, your account must maintain at least one line on an eligible AT&T postpaid unlimited wireless plan:
AT&T Unlimited Premium PL: Unlimited high-speed data that does not slow down based on usage, 60 GB dedicated mobile hotspot data per line, 4K UHD streaming capability, and roaming coverage throughout 20 Latin American countries.
AT&T Unlimited Extra EL: 75 GB of priority data (subject to deprioritization during heavy tower congestion thereafter), 30 GB mobile hotspot data per line, and standard SD streaming.
AT&T Unlimited Starter SL: Basic unlimited data (subject to slowdowns during peak congestion), 5 GB mobile hotspot data per line, and standard SD streaming.
Value Plus Plans: Select entry-level single-line Value Plus tiers also qualify for the bundle discount in eligible markets.
Sign-Up Perks: Visa Reward Cards & Contract Buyout
AT&T Visa Reward Cards: New broadband subscribers ordering Fiber 300 or higher online can earn $100 to $200 in AT&T Visa Reward Cards. Stacking wireless activation promotions can push total gift card value up to $300 or more.
Contract Buyout Reimbursement: Switching from a competitor with early termination penalties? AT&T offers up to $500 in bill credits or prepaid cards to offset early cancellation fees when ordering an eligible internet bundle.
Included ActiveArmor Security: AT&T bundles include AT&T ActiveArmor, providing automatic fraud call blocking, public Wi-Fi VPN protection, and gateway-level malware defense.
Pros and Cons of AT&T Internet & Mobile Bundles
Pros
Symmetrical Fiber Bandwidth: 1:1 upload and download speeds on all fiber tiers.
Substantial Annual Savings: The 20% broadband credit saves between $132 and $600 per year depending on the selected broadband tier.
Zero Equipment Fees: AT&T includes its Wi-Fi gateway at $0/mo with no hidden hardware rental line items.
No Contract Lock-ins: Month-to-month service terms with no early termination fees.
Cons
Fiber Footprint Availability: Pure fiber is limited to AT&T's regional wired footprint across 21 states; outside these areas, service falls back to 5G Internet Air or legacy copper lines.
Discount Loss Upon Phone Cancellation: Canceling your AT&T wireless phone line removes the 20% broadband credit, reverting your internet rate to the standard standalone price.
Strict AutoPay Methods: Using a credit card instead of a debit card or bank draft reduces the monthly AutoPay discount.
Frequently Asked Questions (FAQ)
What happens to my internet bill if I cancel my AT&T wireless phone plan?
If you port out or cancel your qualifying AT&T unlimited mobile line, the 20% bundle credit is removed from your statement, and your internet rate adjusts back to the standard retail price on the next billing cycle.
Does AT&T Fiber have a monthly data cap when bundled?
No. All residential AT&T Fiber tiers include 100% unlimited monthly data with no overage fees, speed caps, or bandwidth throttling.
Can I get the 20% discount with AT&T Prepaid phone plans?
No. The 20% All in One bundle discount requires an eligible AT&T postpaid unlimited wireless plan and is not applicable to AT&T Prepaid or Cricket Wireless accounts.