Internet Providers in Thornton, CO

Thornton offers cable, expanding fiber, DSL, and fixed wireless internet. Because coverage and performance vary by subdivision and housing type, address-level comparison helps residents select the right provider.

Refine your search of 7 BEST Internet providers and 24 Internet plans in Thornton. Enter a location to find internet service providers (ISP) in your area.

Thornton Area Internet Availability

Fiber (Growing availability):

Fiber is available in select subdivisions and upgraded neighborhoods, offering high-speed symmetrical connections.

Cable (Most widely available):

Cable broadband serves most Thornton households.

DSL & Fixed Wireless (Older or low-density areas):

Used where wired upgrades are limited.

Building & Neighborhood Factors:

Older homes and multi-family buildings may limit available speeds due to wiring constraints.

Best Internet Providers in Thornton, CO

AT&T

U-verse
Starting from $34/mo.
Up to 1000 Mbps
  • 100 Mbps - $34 per month
  • 300 Mbps - $42 per month

Comcast

Cable
Starting from $40/mo.
Up to 2000 Mbps
  • 300 Mbps - $40/mo for 5 years
  • 500 Mbps - $45/mo for 5 years

HughesNet

Satellite
Starting from $39.99/mo.
Up to 50 Mbps
  • 25 Mbps - $39.99/mo for 12 months
  • 50 Mbps - $49.99/mo. for 12 months

AT&T DSL

DSL
Starting from $55/mo.
Up to 50 Mbps
  • 50 Mbps - $55/month for 12 months
  • 18 Mbps - $55/month for 12 months
Thornton Internet Companies

How to Choose the Best Internet Provider in Thornton?

Remote workers: Fiber preferred where available; otherwise cable with strong upload speeds.

Families: Mid-tier plans usually support everyday usage.

Budget users: Compare total costs including equipment and installation.

Renters & homebuyers: Verify provider coverage by exact address early.

Best Internet Deals in Thornton, CO

Below is the list of best Internet deals available in Thornton area. Compare and choose the most suitable package for you and your family. And get special discounts for ordering online!

1. AT&T 100 Mbps Internet

AT&T

Download speeds up to:
100 Mbps

Data
Unlimited

Prices Starting At

$34.00/mo

This is an introductory rate. Price includes discount.

✅ Verified 2 weeks agoNo annual contract


$34/mo. when you add or have eligible AT&T Wireless service.
2. Xfinity 300 Mbps Internet

Xfinity

Speed:
Typical download speed: 351.86 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.33 MS

Prices Starting At

$40.00/mo

This is an introductory rate. Price includes discount. Reg $65/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10

✅ Verified 1 month agoNo term contract


5-Year Price Lock Guarantee - $40/mo for 5 years
3. AT&T 300 Mbps Internet

AT&T

Speed:
Typical download speed: 397.9 Mbps
Typical upload speed: 377.7 Mbps
Typical latency: 14 ms

Prices Starting At

$42.00/mo

This is an introductory rate. Price includes discount. Reg $65/mo.
One-time Fees:
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00

✅ Verified 1 month agoNo annual contract


Get $150 reward card for ordering online!
4. Xfinity 500 Mbps Internet

Xfinity

Speed:
Typical download speed: 584.04 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.35 ms

Prices Starting At

$45.00/mo

This is an introductory rate. Price includes discount. Reg $70/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10

✅ Verified 1 month agoNo term contract


5-Year Price Lock Guarantee - $45/mo for 5 years
5. Xfinity 1000 Mbps Internet

Xfinity

Speed:
Typical download speed: 1167.49 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.24 ms

Prices Starting At

$50.00/mo

This is an introductory rate. Price includes discount. Reg $75/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10

✅ Verified 1 month agoNo term contract


5-Year Price Lock Guarantee - $50/mo for 5 years
6. AT&T 500 Mbps Internet

AT&T

Speed:
Typical download speed: 659.2 Mbps
Typical upload speed: 627.6 Mbps
Typical latency: 12 ms

Prices Starting At

$50.00/mo

This is an introductory rate. Price includes discount. Reg $65/mo.
One-time Fees:
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00

✅ Verified 1 month agoNo annual contract


Get $150 reward card for ordering online!
7. AT&T 1000 Mbps Internet

AT&T

Speed:
Typical download speed: 996.5 Mbps
Typical upload speed: 924.5 Mbps
Typical latency: 12 ms

Prices Starting At

$62.00/mo

This is an introductory rate. Price includes discount. Reg $62/mo
One-time Fees:
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00

✅ Verified 1 month agoNo annual contract


Get $150 reward card for ordering online!
8. Xfinity 2000 Mbps Internet

Xfinity

Speed:
Typical download speed: 2202.94 Mbps
Typical upload speed: 250 Mbps
Typical latency: 14.65 ms

Prices Starting At

$70.00/mo

This is an introductory rate. Price includes discount. Reg $95/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10

✅ Verified 1 month agoNo term contract


5-Year Price Lock Guarantee - $70/mo for 5 years
9. HughesNet 25 Mbps Internet

HughesNet

Speed:
Typical download speed: 25 Mbps
Typical upload speed: 3 Mbps
Typical latency: 650 ms

Prices Starting At

$39.99/mo

This is an introductory rate. Price includes discount. Reg $54.99/mo
One-time Fees:
Installation Fee: $0.00
Early Termination Fee: up to $400
Equipment Fee: $9.99/mo. + $99

✅ Verified 1 month ago


Order now and receive a $100 Prepaid Mastercard® via rebate.
10. HughesNet 50 Mbps Internet

HughesNet

Speed:
Typical download speed: 50 Mbps
Typical upload speed: 5 Mbps
Typical latency: 650 ms

Prices Starting At

$49.99/mo

This is an introductory rate. Price includes discount. Reg $79.99/mo
One-time Fees:
Installation Fee: $0.00
Early Termination Fee: up to $400
Equipment Fee: $300

✅ Verified 1 month ago


Order now and receive a $100 Prepaid Mastercard® via rebate.
11. Viasat 43 Mbps Internet

Viasat

Speed:
Typical download speed: 43 Mbps
Typical upload speed: 4 Mbps
Typical latency: 656 ms

Prices Starting At

$99.00/mo

Reg $99.99 per month
One-time Fees:
Installation Fee: $0 - $500
Early Termination Fee: $0.00
Equipment Fee: $15/monthly

✅ Verified 1 month ago


Thornton Internet Providers Comparison

Compare download speed, upload speed and coverage for the 7 best Internet providers in Thornton including CenturyLink and Xfinity.

Rank Provider Call Connection Download Speed Upload Speed Coverage
1. CenturyLink (855) 930-2115 DSL Up to 100 Mbps Up to 12 Mbps 100%
2. Rise Broadband - Fixed Wireless Up to 15 Mbps Up to 3 Mbps 100%
3. Xfinity - Cable Up to 1200 Mbps Up to 35 Mbps 99.5%
4. DirectLink - Fixed Wireless Up to 15 Mbps Up to 8 Mbps 59%
5. CenturyLink (855) 930-2115 Fiber Up to 1000 Mbps Up to 1000 Mbps 2.5%
6 Viasat Satellite Up to 100 Mbps Up to 3 Mbps 100%
7 HughesNet Satellite Up to 25 Mbps Up to 3 Mbps 100%

Thornton Business Internet Providers

What is the best Internet provider in Thornton, CO?

CenturyLink is the top Internet provider with 100% coverage in Thornton.
  1. Rise Broadband - 100% Availability in Thornton
  2. Xfinity - 99.5% Availability in Thornton
  3. DirectLink - 59% Availability in Thornton
  4. CenturyLink - 2.5% Availability in Thornton

Internet companies in Thornton, CO

Frequently Asked Questions

Best internet type in Thornton?

Fiber where available; otherwise cable.

Do older homes affect speeds?

Yes â€" wiring age can restrict available options.

Is gigabit available?

Yes, in select fiber-served areas.

Are affordable plans offered?

Yes, though speeds and pricing vary by provider.

Thornton Internet Providers by Zip Code