Quantum Fiber 2 Gig (2026)

Reviewed by the Quantum Fiber Code team● Referral verified June 1, 2026Re-verified on the 1st of every month.

Quantum Fiber 2 Gig is a multi-gigabit fiber-to-the-home tier delivering download speeds in the 2 Gbps range over the same FTTH network now branded Quantum Fiber from AT&T. It sits above the entry, 500 Mbps, and 1 Gig plans and below the 3 Gig and up-to-8 Gig options offered in select areas. Note that Quantum Fiber reserves its symmetrical (equal upload and download) claim for the 500 Mbps and 1 Gig plans, so on 2 Gig and faster you should expect very high speeds without assuming an exact upload-equals-download figure.

What it is

Best for

Larger or busy households where many people stream in 4K, game, and video-call at the same time without anyone slowing down

The detail

In practice, 2 Gig is more headroom than a typical home will ever fully use over Wi-Fi, so the honest question is whether your devices can take advantage of it. Most laptops, phones, and streaming sticks connect at a few hundred megabits over Wi-Fi, so the multi-gig benefit shows up when you have many simultaneous connections or wired gear with 2.5G/10G ports. The included 360 WiFi gateway is a Wi-Fi 7 unit (with mesh pods added where coverage needs help), which is the right class of hardware to actually surface multi-gig speeds to capable devices. The plan carries no annual contract, no early-termination fee, and no data caps, and self-install is available in many markets in about 10 to 15 minutes using the SmartNID and 360 WiFi; elsewhere a technician handles it. If you mostly stream and browse on a handful of devices, the 1 Gig plan often delivers the same real-world experience for less, and it keeps the symmetrical-speed advantage that matters for heavy uploaders like creators and remote workers, so step up to 2 Gig only if you genuinely have the device count, wired equipment, or future-proofing goals to justify it. Pricing falls within Quantum Fiber's evergreen range, with promotions that vary, so confirm the current 2 Gig rate at your location. Availability is street-by-street across roughly 17 states, so always check your exact address on quantumfiber.com rather than assuming a neighborhood is covered.

Want this plan? Use my link to check it’s available and claim your reward.

Get my $100

If 2 Gig (or any qualifying Quantum Fiber internet plan) is the right fit, signing up through our referral link can earn you up to $100 in cash, paid via PayPal or bank deposit, after you install and keep service active for 60 consecutive days. In the interest of transparency, the site owner may earn a referral reward too, and Quantum Fiber also donates $10 to charity for each successful referral.

Speeds, prices and availability vary by address and change — confirm current options on quantumfiber.com. Last reviewed June 1, 2026.

FAQs

How does the Quantum Fiber refer-a-friend program work?+

You share a referral link (the program runs on the Aklamio platform). A friend orders Quantum Fiber at a serviceable address, gets it installed, and keeps it active for 60 consecutive days. After that, both of you are paid up to $100 in cash — and Quantum Fiber also donates $10 to charity. Always confirm the current terms on quantumfiber.com.

How much is the Quantum Fiber referral reward?+

Up to $100 for the new customer and $100 for the referrer — paid as cash via PayPal or bank deposit (not a gift card or bill credit). Annual caps apply: $500 per referrer and $100 per referee per calendar year.

Is Quantum Fiber available at my address?+

Quantum Fiber is fiber-to-the-home, so it’s available only where the fiber has been built — address by address, across roughly 17 states. Enter your address on quantumfiber.com to check (our referral link drops you into that flow).

Ready? Use my referral link to check availability and lock in your reward when you sign up for Quantum Fiber.

Get my $100