Internet Providers

Optimum Internet: Best Plans, Prices & Availability 2026

Posted by

Christopher Burg

September 28, 2026

On July 2, 2026

Updated on September 28, 2026

8 min read

TL;DR — Optimum internet (Altice) sells one national fiber ladder — verified on live Long Island, NY and Prosper, TX quotes September 5, 2026: 1 Gig for $25/mo (yes, cheaper than its own 300 Mbps at $30), 500 Mbps for $40, all with no data caps, no contract, free install and included equipment. The catch pattern: the advertised price requires AutoPay from a checking account, and the $25 gig carries a 3-year price lock while the slower tiers get 5 years. Enter your ZIP to confirm what your address gets.

Table of Contents

What is Optimum internet?

Optimum is Altice USA’s consumer internet brand, serving the Northeast tri-state — New York, New Jersey and Connecticut — plus a broad set of former Suddenlink markets across Texas, Louisiana, West Virginia and beyond. Uniquely among the big providers, optimum internet comes in both cable and fiber-to-the-home: its fiber lineup now leads the brand — on our September 5, 2026 address checks (Long Island, NY and Prosper, TX) the new-order ladder ran 300 Mbps to 1 Gig, with the gig promo-priced below its own mid tiers — while legacy cable tiers persist where fiber has not been built. Every plan includes unlimited data and no annual contract.

Optimum internet plans and prices (2026)

We verified this ladder on two live address quotes on September 5, 2026 — Uniondale, NY (Long Island) and Prosper, TX — and both returned identical pricing. Optimum’s multi-year guarantees are among the longest in the industry; see how they stack up in our best internet price-lock plans ranking.

Optimum plan	Speed	Price w/ AutoPay*	Best for
300 Mbps Fiber	300 Mbps	$35/mo — 12-month lock	Everyday use; $15/mo with Optimum Mobile
500 Mbps Fiber	500 Mbps	$45/mo — 12-month lock	More screens, more devices
1 Gig Fiber	1 Gig	$55/mo — 12-month lock	Whole-home; $35/mo on a 60-month lock with Mobile
2 Gig Fiber	2 Gig	$65/mo — 12-month lock	Heavy upload / multi-user
8 Gig Fiber	8 Gig	$90/mo — 12-month lock	Select fiber areas only

Price check, September 28, 2026: The $25/mo Gig promo this page was built around is no longer on optimum.com. The current fiber grid with Auto Pay and paperless billing is 300 Mbps $35, 500 Mbps $45, 1 Gig $55, 2 Gig $65 and 8 Gig $90 on a 12-month lock, with lower prices and a 60-month lock when bundled with Optimum Mobile. The SAVE100 code (up to 3 months free) ends September 30. The plan table below is current; some passages further down still describe the retired $25 offer and are being rewritten.

*With eligible Auto Pay + paperless billing paid from a checking account (card payers lose the $10/mo discount — base rates are $35 / $40 / $50). Verified on two live address quotes September 5, 2026 — one in Uniondale, NY (Long Island) and one in Prosper, TX — which returned the identical fiber ladder: Optimum now runs one national price list, and the new-order ladder topped out at 1 Gig at both addresses. Every plan includes free installation and the Optimum Gateway (modem/router); Whole-Home Wi-Fi is $5/mo (up to 3 extenders). New customers get a $50 Visa prepaid card on 1 Gig and up, $100 with qualifying TV or Mobile, and $200 with Internet + TV + Mobile (AutoPay required, paid out after 90 days), and adding Unlimited Mobile cuts the internet bill by $20/mo. Taxes and fees extra; new residential customers; Optimum bills one month in advance, so the first bill includes partial-month charges.

*Prices vary by market; confirm exactly what your address qualifies for with our internet shopping tool — compare offers and order without leaving the site. Fiber tiers offer symmetrical uploads; cable uploads are lower than download.

Where is Optimum available?

Optimum’s footprint is more concentrated than the national cable giants. In our provider-footprint database, Optimum is mapped across roughly 1,150 U.S. ZIP codes — heaviest in the New York, New Jersey and Connecticut tri-state, plus the former Suddenlink markets in Texas, Louisiana, West Virginia and other states. As always, “available in your ZIP” isn’t the same as “available at your address,” and whether you get fiber or cable depends on your exact block. Check the FCC Broadband Map or enter your ZIP to confirm what’s serviceable where you live.

Optimum footprint: the ZIP codes we track

We track roughly 1,145 Optimum ZIP codes, concentrated in the former Suddenlink markets across Texas, Louisiana, Arkansas and West Virginia, with additional pockets nationwide.

Optimum internet ZIP-level coverage footprint map of the United States — *Methodology: one dot = one ZIP code in our coverage data (contiguous U.S. shown). This reflects the ZIPs we track, not an official provider map — availability varies by address, so check your ZIP.*

Optimum data caps and contracts

Optimum has no data caps on any plan — cable or fiber — and no annual contract, so you can cancel or downgrade anytime with no early termination fee. It also offers a a price lock on every fiber plan — 5 years on 300/500 Mbps and 3 years on the $25 gig — unusually long for the industry. That compares favorably with Xfinity, which caps data in many markets; see our guide to data caps and overage fees.

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Optimum pros and cons

Pros	Cons
Real fiber with a $25/mo gig deal (verified Sept 2026)	Fiber isn’t available everywhere (cable in many areas)
No data caps; unlimited data	Footprint concentrated (Northeast + former Suddenlink)
No contract; price locks up to 5 years	Cable-tier uploads are slower than download
Both cable and fiber under one brand	Pricing and fiber availability vary sharply by market

Is Optimum good for working from home?

Where Optimum Fiber is available, it’s excellent for working from home — symmetrical uploads handle video calls, large file transfers and cloud backups without the upload bottleneck of cable. On Optimum’s cable tiers it’s still solid for everyday remote work, but uploads are lower. For the full picture, see our guide to the best internet for working from home, compare fiber vs cable vs 5G, and check 1 Gig internet plans.

Is your plan keeping up?

If your results are lower than you’re paying for, you may have faster options at your address. Compare internet plans available where you live — fiber, cable, and 5G, side by side.

See faster internet at my address →

Optimum for business: Optimum Business internet plans and the published rate card

Optimum Business sells cable and fiber tiers up to 8 Gig with no annual contract, equipment included and “24/7 network protection” bundled as Secure Internet. Promotional prices are quoted by address and are not published on the plans page. What is published is the standard rate card (effective February 4, 2025), which is the number a promotional rate steps up to: cable Secure Internet at $165 for 200 Mbps, $215 for 300 Mbps, $255 for 500 Mbps and $360 for 1 Gig; Business Secure Fiber at $165 for 100 Mbps, $215 for 300, $255 for 500, $360 for 1 Gig, $375 for 2 Gig, $450 for 5 Gig and $600 for 8 Gig. Modem or fiber gateway is $15 a month, standard installation $100. Those standard rates are three to five times the residential promotional ladder, which is why the address-quoted promotional price and its end date are the two numbers to get in writing.

Business plan	Rate-card price	Terms
Business Secure Fiber 300 Mbps	$215 standard	Promo quoted by address; no annual contract
Business Secure Fiber 1 Gig	$360 standard	Promo quoted by address; no annual contract
Business Secure Fiber 2 Gig	$375 standard	Promo quoted by address; no annual contract
Cable Secure Internet 1 Gig (940 Mbps)	$360 standard	Upload up to 50 Mbps; promo quoted by address
Modem / fiber gateway	$15 per month	Standard install $100; upgrade or relocation $150

Source: the provider’s own business plans page (Optimum: business services rate card), read September 28, 2026. Business pricing is quoted by address and term; treat these as the published starting points.

What the business plan adds over the residential one: a service-level agreement with priority repair, static IP options, commercial-use terms and business support. If downtime does not cost you money, the residential plan at the same address is the cheaper answer — see business internet providers compared and what business internet costs.

Business shopper? Compare business internet at your address or talk to a specialist.

Optimum internet FAQ

Is Optimum internet good?

Optimum is a strong pick where its fiber is available — a $25/mo gig with a 3-year price lock (5 years on the slower tiers), no data caps, no contract, free install and included equipment. On its cable tiers it’s still solid, though uploads are lower. Availability varies sharply by address.

Who owns Optimum?

Optimum is owned by Altice USA. It also absorbed the former Suddenlink markets, which is why Optimum now serves parts of Texas, Louisiana, West Virginia and other states beyond its Northeast tri-state base.

How do I cancel Optimum internet?

Optimum is month-to-month with no early termination fee, so you can cancel anytime by phone or online. Before you do, compare providers at your address so you can switch without a coverage gap — enter your ZIP.

How much does Optimum internet cost?

Optimum fiber plans run $25–$40/mo with checking-account AutoPay on our verified September 5, 2026 quotes: $25 for 1 Gig (a limited-time deal), $30 for 300 Mbps and $40 for 500 Mbps. Base rates are $10 higher if you skip bank-account AutoPay, and taxes and fees are extra.

Does Optimum have a data cap?

No — Optimum has no data caps on any plan, cable or fiber. Unlimited data is included at every speed tier.

Does Optimum require a contract?

No. Optimum internet is month-to-month with no early termination fee, and its fiber plans carry a 3-to-5-year price lock depending on tier.

Is Optimum fiber or cable?

Both. Optimum offers cable internet (300 Mbps to 1 Gbps) and fiber-to-the-home (up to 1 Gig on current new-order quotes). Which you can get depends on your exact address.

Where is Optimum available?

Optimum serves the New York, New Jersey and Connecticut tri-state plus former Suddenlink markets in Texas, Louisiana, West Virginia and other states. Check the FCC Broadband Map or your ZIP to confirm.

Does Optimum offer business internet?

Yes. Optimum Business sells cable and fiber tiers up to 8 Gig with no annual contract. Promotional prices are quoted by address; the published standard rate card (effective February 4, 2025) runs from $165 for 100 to 200 Mbps up to $360 for 1 Gig and $600 for 8 Gig fiber, plus $15 a month for the modem or gateway and $100 standard installation.

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Written by

Christopher Burg · Founder, Utility Search Marketplace

Christopher Burg is the founder of Utility Search Marketplace. He spent 20 years building channel partnerships at Charter Spectrum, Cox, Altice, AT&T and other major operators before starting the site, and he personally verifies the internet, electricity, home security and home warranty prices published here. He holds a BBA and an Executive MBA from Texas A&M.

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