Las Vegas, Nevada · Clark County
Internet Providers in Las Vegas, NV: Compare Cox, Quantum Fiber & 5G Home
Cox Communications dominates cable coverage in Las Vegas and the surrounding valley. Quantum Fiber (formerly CenturyLink) has fiber in a limited portion of the metro. T-Mobile 5G covers most of the valley. For most Las Vegas addresses the practical choice is Cox cable or T-Mobile 5G, with Quantum Fiber as the upgrade where it reaches.
Here is what is actually available at your address, what the first bill looks like, and how to choose without overpaying in a market with limited competition.
Sam here. Las Vegas has a highly concentrated cable market. Cox's dominance means there is less pressure on pricing than you would see in a competitive metro. The best move is to check whether Quantum Fiber or T-Mobile 5G gives you a viable alternative at your address.
📍 Check what's available at your Las Vegas address
Vegas's sprawling planned communities vary significantly in provider coverage. Check your specific address before assuming.
No sign-up. Or call: (978) 723-5746
The three that stand out in Las Vegas
Ships in days, no installation, month to month. Flat pricing, no promo cliff. Las Vegas's flat grid layout means good 5G coverage across the valley. A strong alternative to Cox where upload speed is not the primary concern.
Test within the return window. Speed varies with tower distance and time of day.
Near-citywide cable coverage across Las Vegas and the surrounding valley. The dominant infrastructure in this market. Competitive promotional pricing. Upload is constrained by cable technology. The default option for most addresses where a faster or cheaper alternative is not available.
Cox's dominance in Vegas means less pricing pressure than in competitive markets. Watch the month-thirteen rate carefully.
The former CenturyLink fiber network, now rebranded and expanding. Limited footprint in Las Vegas, but where it reaches, symmetrical upload and price-lock options make it the better long-term value. Worth the address check even if you assume it is not available.
Quantum still has legacy DSL copper in some Las Vegas addresses. Confirm the plan is fiber before ordering.
Every Las Vegas option, filtered your way
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Limited footprint. Where it reaches, symmetrical upload and price-lock options. Confirm fiber vs DSL before ordering.
Symmetrical upload on all plansNear-citywide. The dominant provider in Las Vegas. Watch the month-thirteen standard rate and the 1.25 TB data threshold.
Ships in days. Month to month. Good coverage across the valley. Test before committing.
Call Sam on (978) 723-5746 for help.
Cox's dominance in Las Vegas means less pricing competition than in markets like Kansas City or Atlanta. T-Mobile 5G is the most effective lever for pushing back on Cox pricing — the month-to-month flexibility and flat rate make it worth testing before renewing a Cox plan.
Three questions Las Vegas residents ask
What is the cheapest internet in Las Vegas?
Cox and Quantum Fiber both advertise entry rates around $35/month. T-Mobile 5G at $50 flat has no promo step-up. Over two years, the flat wireless rate often competes with Cox's true cost including the standard-rate jump.
Does Cox have a data cap in Las Vegas?
Yes. Cox applies a 1.25 TB monthly data threshold. Overages are billed in 50 GB blocks. An unlimited add-on is available. Heavy streaming households or multiple-person homes with work-from-home users may approach this limit. Quantum Fiber plans are typically unlimited with no cap.
What is the best internet provider in Las Vegas?
Quantum Fiber where it reaches — symmetrical upload, price-lock options, no data cap. Cox for its near-citywide cable footprint. T-Mobile 5G for no-contract flexibility and a flat rate that competes with Cox's two-year cost.
First bill
What it actually includes
Coverage across Las Vegas
Las Vegas, area by area
The Strip & Downtown
89101 · 89109 · 89104The corridor around the Strip is primarily commercial and hotel infrastructure. Residential addresses near downtown Las Vegas have Cox cable as the main wired option. Check for Quantum Fiber availability — it has been expanding in some central Las Vegas areas.
Summerlin
89135 · 89144 · 89138Summerlin's master-planned communities were built with modern infrastructure. Cox cable covers all of Summerlin. Quantum Fiber has been expanding into some Summerlin areas. New construction here has attracted fiber investment. Worth checking your specific address.
Henderson
89002 · 89014 · 89077Henderson is well-served by Cox cable. Quantum Fiber has a footprint in some Henderson areas. T-Mobile 5G covers most of Henderson's residential grid. New residential developments in Henderson's south end often have fiber-ready infrastructure.
North Las Vegas
89030 · 89031 · 89086North Las Vegas has solid Cox cable coverage. Quantum Fiber presence is more limited here. T-Mobile 5G covers most of the area. Older housing stock in central North Las Vegas can have wiring constraints for fiber termination.
Five Las Vegas situations, five different answers
📦 You just moved to Las Vegas
Check for Quantum Fiber at your address before defaulting to Cox. If Cox is the only wired option, T-Mobile 5G provides a no-contract alternative worth testing.
Sam suggests: run the address check. Bridge with T-Mobile 5G if there is an installation gap.
💰 Your Cox bill went up
Promotional period expired. Call Cox retention first. In a market this concentrated, they typically have offers that are not on the website. T-Mobile 5G is your leverage here — it is a credible threat to switch.
Sam suggests: call retention with T-Mobile 5G as your stated alternative. The flat-rate 5G option has changed the negotiating dynamic with Cox.
💻 You work from home
Upload is what matters. Cox cable upload is far below download. Quantum Fiber is symmetrical where it reaches. If you are on daily video calls or large uploads, the difference is real.
Sam suggests: Quantum Fiber where available. If not, Cox 500 Mbps cable. See best internet for remote work.
🎮 You game or stream
Cox cable performs reliably for gaming in Las Vegas. Quantum Fiber is the upgrade where available. 5G home can be variable during evening peak hours.
Sam suggests: Quantum Fiber first if available, Cox cable second, 5G home last for gaming specifically.
🏷 Cheapest that works
Cox and Quantum both advertise around $35 entry. T-Mobile at $50 flat avoids the step-up. Cox's standard rate at month thirteen is where the real cost lands. Compare all-in two-year totals.
Sam suggests: see cheap internet plans guide for two-year cost comparisons.
Questions Las Vegas residents ask
Does Cox have a data cap in Las Vegas?
Yes. Cox applies a 1.25 TB monthly data threshold. Overages are billed in 50 GB blocks. An unlimited add-on is available for around $30/month. If you have multiple 4K streamers or people working from home who upload large files regularly, you may approach this limit. Quantum Fiber plans are typically unlimited, as is T-Mobile 5G Home.
Is Quantum Fiber the same as CenturyLink in Las Vegas?
Yes. Quantum Fiber is the rebrand of CenturyLink's residential fiber service in Las Vegas. Lumen Technologies (the parent) rebranded its consumer division as Quantum Fiber. The network is actively being upgraded and expanded. If you had CenturyLink service in Las Vegas, it is now Quantum Fiber.
Can I use my own router with Cox in Las Vegas?
Cox requires a Cox-approved modem for cable service, though you can use your own router behind it. Cox does not allow all third-party modems — check their compatibility list before purchasing. Avoiding the Cox gateway rental saves around $13/month. Quantum Fiber typically includes their gateway but allows your own router.
How long does internet installation take in Las Vegas?
T-Mobile 5G ships in two to four days. Cox cable installation is typically three to seven business days. Quantum Fiber at an address with existing infrastructure is similar. New fiber drops to addresses never previously served can take one to three weeks.
Is T-Mobile 5G Home reliable in Las Vegas?
Generally yes. Las Vegas's flat grid layout and desert climate make for good 5G propagation. Indoor signal is strong in most residential areas. Concrete construction is less common here than in dense urban markets, which helps. Test within the return window to confirm speeds at your specific address.
Which internet provider is best for a Las Vegas home office?
Quantum Fiber where available, for symmetrical upload. If fiber is not at your address, Cox 500 Mbps cable is the next option. For remote workers who do video calls and upload large files regularly, the upload difference between fiber and cable is significant.
Do Las Vegas internet providers require contracts?
Cox does not typically require long-term contracts in Las Vegas but does use promotional pricing that steps up after twelve months. Quantum Fiber offers no-contract plans. T-Mobile 5G Home is month to month.
Does Cox service work in North Las Vegas and Henderson?
Yes. Cox serves Las Vegas, North Las Vegas, Henderson, and most of the Clark County valley with its cable network. Coverage is strong across all three cities. Quantum Fiber also has presence in parts of Henderson. Check your specific address for the most accurate answer.
Guides worth reading
Nearby cities
Not sure which is right for your Las Vegas address?
Tell us your address and we will confirm what reaches your building and what the real two-year cost looks like.
Mon–Sun 8am–10pm EST · Free · Same fee whichever plan you choose
Sources & method
- Pricing verified against each provider's public ordering page.
- Availability confirmed at street-address level.
- J.D. Power 2025 US Residential ISP Study for satisfaction data.
- Affiliate disclosure: same fee regardless of plan. How we compare.
📱 Phone Plans
Best phone plans in Las Vegas
T-Mobile has invested heavily in Vegas as a major event city. All three networks are strong on the Strip and across the metro. MVNOs cut bills by 50–70%.
Build-your-own: pay for only the data you use. 1 GB at $9/mo, unlimited at $29/mo. No activation fee. Same T-Mobile towers as a full-price plan.
5 GB for $15/mo for the first three months, then ~$25/mo annual. No contract after first term. T-Mobile's Vegas network is well-invested, making MVNOs especially reliable here.
Unlimited on Verizon's network at $25/mo flat. No contract. Verizon C-Band is strong across the Strip and key Vegas corridors. Good alternative-network pick.
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Build your own. Pay only for data you use. No activation fee, no contract.
Cheapest plan in Vegas3-month intro, then 12-month plan. Same T-Mobile towers. ~$25–30/mo unlimited on the annual plan.
Best value pickUnlimited on Verizon's network. Strong C-Band 5G across the Strip and key Vegas corridors. No contract.
Full T-Mobile unlimited with priority data. Vegas is well-invested T-Mobile network territory.
Mid-tier AT&T unlimited with 75 GB priority data. Good for AT&T coverage areas in the Vegas metro.
Verizon's entry unlimited. C-Band 5G strong on the Strip and across Las Vegas. Full Verizon network access.
Call Sam on (978) 723-5746.
Las Vegas gets heavy carrier investment because of its convention and event traffic. T-Mobile in particular has built out aggressively here. Mint Mobile rides those towers for ~$25/mo. One note: during a major event on the Strip, even a full-price plan can be slow — that's congestion management, not a network flaw.