Internet Providers in Duncan, OK

Over 349 people in Duncan found the best Internet Provider in the last 30 days.

#1

EarthLink Fiber

38.66% availability
EarthLink Fiber logo

Connection Types:

Fiber
Speed up to:

5 Gbps

User Review:

(2728)

View Plans

100% Fiber. All the way to your door. $24.95/mo

#2

Windstream

0.1% availability
Windstream logo

Connection Types:

Fiber / Cable / DSL / Phone
Speed up to:

2 Gbps

User Review:

(2717)

View Plans

Windstream offers two great high-speed Internet plans that will support all of your online activities.

#3

Earthlink 5G Home Internet

86.1% availability
Earthlink 5G Home Internet logo

Connection Types:

Fixed Wireless / Mobile
Speed up to:

100 Mbps

User Review:

(2977)

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No credit checks - No contracts

#4

AT&T

38.66% availability

Connection Types:

Fiber / DSL / Television
Speed up to:

1 Gbps

User Review:

(2629)

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AT&T Internet offers lightning-fast, high-speed internet with speeds up to 100 Mbps at a great price.

#5

Viasat

96.03% availability

Connection Types:

Satellite / Phone
Speed up to:

150 Mbps

User Review:

(2975)

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#6

Cable One

51.27% availability

Connection Types:

Cable / Television
Speed up to:

1 Gbps

User Review:

(2636)

Enjoy fast internet speeds up to 100 Mbps without the pressure of a contract.

#7

HughesNet

99.67% availability

Connection Types:

Satellite / Phone
Speed up to:

100 Mbps

User Review:

(2869)

*24-month commitment and early service termination fees apply. Monthly Fee reflects the applied $5 savings for ACH enrollment. Offer may vary by geographic area.

Unlimited Data – With no hard data limits, if you use the data in your plan, speeds will reduce.

#8

Starlink

97% availability

Connection Types:

Satellite
Speed up to:

400 Mbps

User Review:

(2978)

View Plans

Fast Satellite Internet available almost anywhere on Earth.

Television Only Providers in Duncan, OK

#1Dish Network

  • DISH is ranked #1 in Customer Satisfaction by J.D. Power for the third year in a row.
  • 2-Year TV Price Guarantee.
  • Free Google Voice Remote and Smart DVR Included.
  • Record up to 16 shows at once.
  • 80,000 On Demand Titles.
  • FREE Standard Professional Installation from a trusted, local expert.
Pricing starting at:
$64.99

#2DIRECTV

  • Best entertainement options for any sports fan over Cable TV, including NFL Sunday Ticket!
  • Includes local channels
  • HBO, Showtime, Starz, Cinemax free for first 3 months
  • Free upgrade to Genie HD-DVR
  • Free professional installation in up to 4 rooms
Pricing starting at:
$64.99

Best Internet Providers in Duncan

Duncan grew up around its historic Main Street, with early oil and manufacturing work pulling development toward the center. With the U.S. 81 corridor and a short rail spur toward the industrial park guiding utility routes, crews tended to follow those transportation lines when laying cable and fiber. Fiber service is concentrated around downtown Duncan and along the U.S. 81 corridor, while outlying subdivisions and rural roads remain served mainly by cable, fixed wireless, or satellite. So households close to Main Street see steadier uploads and lower latency that make video calls and cloud backups less fiddly, but once you get past the numbered streets you often trade that for higher download-oriented cable speeds or the convenience and install flexibility of 5G home and satellite, which can feel slower or more variable in heavy-use evenings.

EarthLink Fiber's fiber can give you the best combination of price and performance in Duncan, it it is available at your address. Fiber internet is the top choice for consistency and speed, making it ideal for remote work and for households with many users and devices. Plans start at 100 Mbps, with pricing ranging between $39.95 and $99/mo.

Windstream cable internet is the next-best option in Duncan for fast downloads and broad availability, if fiber is not available. Speeds can reach up to 2 Gbps, and pricing often starts around $39.99/mo.

Earthlink 5G Home Internet 5G home internet can be an easy setup with predictable pricing, and is worth considering in Duncan. Plans start around $39.95/mo, with typical speeds around 10 Mbps-100 Mbps depending on your location and signal.

What is the fastest internet provider in Duncan?

EarthLink Fiber is the fastest internet provider in Duncan, OK, with download speeds up to 5 Gbps and upload speeds up to 1 Gbps — available to 38.66% of the city.
ProviderConnectionsMax DownloadMax UploadAvailability
EarthLink FiberFiber5 Gbps1 Gbps38.66%
WindstreamFiber / Cable / DSL / Phone2 Gbps2 Gbps0.10%
AT&TFiber / DSL / Television1 Gbps1 Gbps38.66%
Cable OneCable / Television1 Gbps50 Mbps51.27%
StarlinkSatellite400 Mbps44 Mbps97.00%
ViasatSatellite / Phone150 Mbps3 Mbps96.03%
Earthlink 5G Home InternetFixed Wireless / Mobile100 Mbps55 Mbps86.10%
HughesNetSatellite / Phone100 Mbps5 Mbps99.67%

What is the cheapest internet provider in Duncan?

EarthLink Fiber offers the cheapest internet in Duncan starting at $39.95/month with speeds up to 5 Gbps. Earthlink 5G Home Internet offers the next lowest price at $39.95/month.
ProviderStarting PriceSpeedContractData Cap
EarthLink Fiber$39.95Up to 5 GbpsYesUnlimited
Windstream$39.99Up to 2 GbpsNoUnlimited
AT&T$55.00Up to 1 GbpsNo1 TB
Cable One$50.00Up to 1 GbpsNo5 TB
Starlink$55.00Up to 400 MbpsNoUnlimited
Viasat$49.99Up to 150 MbpsNoUnlimited
Earthlink 5G Home Internet$39.95Up to 100 MbpsNoUnlimited
HughesNet$74.99*Up to 100 MbpsYes100-200 GB

What type of internet connection is best in Duncan?

Duncan has 4 main types of internet connections. Your best option depends on where you live and what you need.

Cable

51.27%

Most widely available wired option. Windstream covers 0.10%, Cable One covers 51.27%. Up to 2 Gbps download. Good for most households.

DSL

38.68%

Windstream, max 2 Gbps. Being phased out for fiber. Only consider if no other options exist.

5G Wireless

100.00%

No contracts or data caps. Earthlink 5G Home Internet leads at 86.10%. Typical 15 Mbps - 450 Mbps. Great for renters and budget-conscious users.

Satellite

100.00%

Viasat (150 Mbps), HughesNet (100 Mbps), Starlink (400 Mbps). Higher latency. Last resort for most Duncan residents.

Duncan, OK - Internet Connection and Coverage Map

Duncan, OK has a total of 14 internet providers including  3 Cable providers, 5 DSL providers, 6 Fixed Wireless providers and 3 Satellite providers.

Compare Internet Providers in Duncan, OK by Coverage Area

All 14 internet providers serving Duncan by coverage area. This is the most comprehensive provider comparison available for the city — no competitor lists more than 7 providers with coverage data.

ProviderMax DownloadMax UploadInternet ConnectionCoverage
1.Rise Broadband15 Mbps3 MbpsFixed Wireless100.00%
2.HughesNet100 Mbps5 MbpsSatellite / Phone99.67%
3.Starlink400 Mbps44 MbpsSatellite97.00%
4.Viasat150 Mbps3 MbpsSatellite / Phone96.03%
5.Earthlink 5G Home Internet100 Mbps55 MbpsFixed Wireless / Mobile86.10%
6.Cable One1 Gbps50 MbpsCable / Television51.27%
7.EarthLink Fiber5 Gbps1 GbpsFiber38.66%
8.AT&T1 Gbps1 GbpsFiber / DSL / Television38.66%
9.Cyberonic11 Mbps11 MbpsFiber / Cable / DSL / Fixed Wireless38.66%
10.Martineer Wireless12 Mbps2 MbpsFixed Wireless32.03%
11.Arbuckle Wireless10 Mbps2 MbpsFixed Wireless5.37%
12.Windstream2 Gbps2 GbpsFiber / Cable / DSL / Phone0.10%
13.Pioneer Telephone Coop35 Mbps2 MbpsFiber / DSL / Fixed Wireless~
14.Level 3 Communications~~Fiber / DSL~

Is there financial assistance for internet service in Duncan?

Yes. Duncan residents may qualify for free or discounted internet service through the federal Lifeline program, or provider-specific, low-income, affordable internet plans.

Federal Program

Lifeline

An FCC program that provides up to a $9.25/mo discount on internet service to eligible low-income households at or below 135% of the Federal Poverty Guidelines.

Provider Program

AT&T Access

$30/month for up to 100 Mbps for qualifying households. Access from AT&T includes Wi-Fi & installation; no equipment fees or annual contract.

Provider Program

Windstream by Kinetic Income Assist

$20/mo for 200 Mbps fiber for qualifying households. Windstream Kinetic Income Assist has no data caps and includes a modem.

Frequently Asked Questions about Duncan

EarthLink Fiber is the best internet provider in Duncan, OK, based on speed and pricing. It's Fiber internet reaches speeds up to 5 Gbps, and plans start at $39.95. When comparing providers and plans, keep in mind how you use the internet and how many others in your household use it. High-demand activities, like streaming and working from home, and multiple users will require faster speeds to avoid buffering and poor performance.

There are 14 internet providers in Duncan, OK. Residents have a variety of service options, including cable, DSL, fixed wireless and satellite.

EarthLink Fiber offers the cheapest internet plans that start at $39.95. Note that some pricing may be promotional or tied to autopay and paperless billing. If it is promotional pricing, your monthly bill will likely go up when the promo ends.

EarthLink Fiber has the fastest speeds in Duncan, with a top download speed of 5 Gbps. Faster speeds provide more bandwidth for work-from-home activities (like video conferencing), online gaming, 4K video streaming, and households with multiple users and devices.

Yes, fiber internet is available in Duncan. We recommend fiber internet for its fast symmetrical (equal) download and upload speeds, low latency for real-time activities like gaming and video calls, and its stability and resilience to interference. Fiber availability varies by address.

Yes. Duncan residents could get assistance to reduce internet costs through various programs. AT&T Access starts at $30/month for up to 100 Mbps. Windstream by Kinetic Income Assist provides up to 200 Mbps fiber for $20/mo. Since the ACP (Affordable Connectivity Program) ended in 2024, eligible households may take advantage of the federal Lifeline program, which provides up to $9.25/month in discounts.

If it's available in Duncan, fiber internet is the best internet option for online gaming. Fiber offers the fastest download and upload speeds, but more importantly, it offers very low latency, which is important for fast-paced games that rely on stability and quick response times.

Yes, 5G home internet is available in Duncan. 5G home internet offers competitive pricing and easy self-installation, since it doesn't rely on new or existing wired infrastructure. Average download speeds for 5G home internet are between 200 and 300 Mbps, which is plenty for remote work, streaming HD and 4K content, and households of 2-4 users, depending on activity.

The average download speed in Duncan is 121 Mbps. For comparison, the Federal Communications Commission (FCC) defines broadband internet as having a download speed of 100 Mbps and an upload speed of 20 Mbps. Go to TestMySpeed and run an internet speed test to see how fast your internet connection is compared to speeds in Duncan, OK.

HughesNet, Starlink, Viasat, Earthlink 5G Home Internet, and Cable One offer internet in Duncan, OK.

  • HughesNet: Offers speeds up to 100 Mbps starting at $74.99*/mo.
  • Starlink: Offers speeds up to 400 Mbps starting at $55.00/mo.
  • Viasat: Offers speeds up to 150 Mbps starting at $49.99/mo.
  • Earthlink 5G Home Internet: Offers speeds up to 100 Mbps starting at $39.95/mo.
  • Cable One: Offers speeds up to 1 Gbps starting at $50.00/mo.

Internet Providers in Nearby Cities

Marlow, OK Bray, OK Empire City, OK Central High, OK Comanche, OK Velma, OK Rush Springs, OK Loco, OK Sterling, OK Addington, OK Ratliff City, OK Hastings, OK Foster, OK Waurika, OK Temple, OK Erin Springs, OK Bradley, OK Fletcher, OK Walters, OK Tatums, OK Geronimo, OK Elgin, OK Lindsay, OK Alex, OK Lawton, OK

Free wireless internet access points in Duncan

Duncan Public Library
2211 N. Highway 81
Duncan, OK 73533
(580) 255-0636

How We Research Internet Providers

BroadbandSearch is committed to providing accurate and current internet provider data so you can choose the provider and service in your area that best suits your needs and budget. Here is how we source and verify the information we provide:

Data Sources

We pull provider data from FCC Broadband Data Collection filings, the NTIA National Broadband Map, U.S. Census Bureau data, and direct provider disclosures.

Coverage

Availability percentages represent estimated households that can order service, based on FCC Form 477 data and provider-reported service areas.

Reviews

Aggregated reviews from verified BroadbandSearch users. Ratings are based on speed performance, reliability, customer service, and value.

Updates

We review pricing monthly and coverage is updated quarterly with new FCC data. Last updated: June 20, 2026.

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