AT&T, T-Mobile, and Verizon are the major players when it comes to cell phone coverage in the Centennial State, Colorado. But don't be swayed by its majestic mountains and dense forests; coverage varies across this scenic state. If you're venturing to Colorado, either for a temporary visit or a permanent move, we’ll help you grasp the nuances of mobile coverage in this splendid state and uncover plans that offer consistent connectivity, irrespective of where the Rocky Mountains allure you.
WhistleOut's coverage check feature provides immediate insights into the coverage in your vicinity. Enter your address, and leave the rest to us. With a map detailing the coverage from all major carriers in your region and a filtered list of mobile phone plans, you're set to make the most informed decisions.
Coverage in Colorado at a glance
Coverage in Colorado's bustling cities is commendable but can wane in more remote areas.
What we love
- Solid coverage from the three primary cellular networks
- Urban areas like Denver and Boulder boast excellent service
- Key tourist locales, including Aspen and Rocky Mountain National Park, usually have good coverage
What could be improved
- Rural and mountainous areas might need better coverage
80/100
About cell phone coverage in Colorado
Colorado is a state renowned for its mountainous majesty. Boasting everything from the snow-capped peaks of the Rockies to the vibrant life of Denver, Colorado presents an enticing blend of natural beauty and innovative growth. Although Verizon, AT&T, and T-Mobile provide significant coverage, as often seen nationwide, urban areas benefit the most, while some rural zones may feel left behind.
Why it's important to pick the right coverage
Picking the right coverage in Colorado is crucial. Be it skiing down Aspen, delving into Denver’s cultural hubs, or hiking in the Rockies, reliable connectivity is non-negotiable—especially in terms of safety and preparedness when exploring the state’s many outdoor adventures. With the right coverage, you stay connected, navigate effortlessly, and remain prepared for unforeseen challenges.
Choosing a carrier with substantial coverage in areas you frequent helps you avoid frustrating signal drops, promising a seamless mobile experience, wherever your Colorado adventure takes you. If you need help finding the best Colorado plan and coverage, our store locator can lead you in the right direction.Best coverage in Colorado by network
Colorado cell phone network coverage comparison
| Carrier | Colorado 4G coverage | Colorado 5G nationwide coverage | Details |
|---|---|---|---|
| Verizon | 77.82% | 14.41% | View Plan |
| AT&T | 76.78% | 17.28% | |
| T-Mobile | 41.04% | 36.93% |
In Colorado, Verizon asserts its dominance with a solid 77.82% 4G coverage, ensuring that most areas of the state enjoy strong network connectivity. AT&T is hot on Verizon's heels, enveloping 76.78% of Colorado with its reliable 4G service. On the other hand, T-Mobile, with a 4G reach of 41.04%, focuses its services more selectively across the state.
When it comes to the 5G landscape in Colorado, T-Mobile takes the lead, covering a commendable 36.93% of the state. AT&T, with its 17.28% 5G coverage, is proactively broadening its next-gen network horizons. Meanwhile, Verizon, although a major player in 4G, is still catching up (but catching up fast) with its 5G expansion, providing coverage to 14.41% of Colorado.
AT&T network coverage in Colorado
AT&T is a solid choice in Colorado, delivering 76.78% 4G coverage and making strides with 17.28% 5G nationwide coverage. Together, these make up the most well-rounded network in the state
Best AT&T phone plan
Maximize your connectivity with AT&T's Premium 2.0 plan in Colorado. Priced at $90/month, it guarantees unlimited premium data (your data will not be intentionally slowed during times of network congestion) and 100GB of high-speed mobile hotspot data to help you stay connected when you're out enjoying all the great outdoors Colorado has to offer.
Best plans on the AT&T network
For those who value AT&T's coverage but are looking for cost-effective alternatives, AT&T MVNOs are the way to go.
Red Pocket's plan stands out, priced at just $30/month. Customers on Red Pocket get unlimited talk, text, and data, complemented by 50GB of premium data. Plus, that low price is locked in for as long as your plan is active.
|
Red Pocket
Premium Monthly Plan (GSMA)
$30.00/mo
|
Cricket, an AT&T MVNO, also has a tempting package. The Supreme Unlimited plan is available at $55/month, and besides offering unlimited premium data and 50GB of hotspot data, it also offers a HBO Max basic subscription and 150GB of cloud storage.
Cricket Supreme Unlimited Plan
| Carrier | Cricket |
|---|---|
| Data | Unlimited Data |
| Type | No Contract |
| Total Price |
$55 per month
with AutoPay; $60 for the first month.
+ $9.99 Upfront
|
| View Plan |
Popular phone plans on AT&T's network
Check out these popular plans that all use the AT&T towers:
|
#1
|
Cricket
Supreme Unlimited Plan
$55.00/mo
with AutoPay; $60 for the first month.
+ $9.99 Upfront
|
|
#2
|
AT&T
Value 2.0℠
$50.00/mo
+ $35 Upfront
|
|
#3
|
Boost Mobile
Unlimited Plan
$10.00/mo
with AutoPay
|
|
#4
|
Consumer Cellular
Unlimited Talk & Text + 5GB Data Plan
$25.00/mo
($5 Autopay/ E-bill discount included)
|
|
#5
|
TracFone
1GB Data 1-Month Smartphone Plan
$10.00/mo
with Auto-Refill discount for the first 2 months
+ $4.99 Upfront
|
Verizon network coverage in Colorado
Verizon boasts a formidable presence in Colorado, providing robust 4G coverage across 77.82% of the state. Additionally, they are expanding their 5G network, currently covering 14.41% of Colorado.
Best Verizon phone plan
Tap into Verizon's broad Colorado reach with its Unlimited Plus plan. Delight in unlimited premium data, 30GB of dedicated high-speed mobile hotspot data, and access to discounted subscriptions on streaming services like the Disney+/Hulu/ESPN Select bundle, Apple Music, and more.
Verizon Unlimited Plus
| Carrier | Verizon |
|---|---|
| Data | Unlimited Data |
| Type | No Contract |
| Current Deal | Get $10 off per line for 1 line via monthly promo credits over 36 months. For new customers only |
| Total Price |
$70 per month
+ Taxes & Fees. Price includes AutoPay & Paperless discount.
+ $40 Upfront
|
| View Plan |
Best phone plans on Verizon's network
For those keen on leveraging Verizon's extensive coverage without committing to the main carrier, Verizon MVNOs present attractive alternatives.
Visible, for instance, offers a compelling plan at just $25/month. This plan provides unlimited talk, text, and data, and you can count on the reliability of Verizon’s 4G LTE and 5G networks.
Visible $25 Visible Plan
| Carrier | Visible |
|---|---|
| Data | Unlimited Data |
| Type | No Contract |
| Total Price |
$25 per month
Taxes & Fees included
|
| View Plan |
Another enticing MVNO option under Verizon's umbrella is Twigby Mobile. Its Unlimited Plan comes with unlimited talk, text, and data—with 20GB of that data at guaranteed high speeds. All this for a competitive $35/month.
Twigby Mobile Unlimited Talk, Text and Data
| Carrier | Twigby Mobile |
|---|---|
| Data | Unlimited Data |
| Type | No Contract |
| Current Deal | New customers get this Unlimited plan for $25 a month for 3 months! |
| Total Price |
$25 per month
for the first 3 months then $35.00/month
|
| View Plan |
Popular phone plans on Verizon's network
Discover more exceptional plans on the Verizon network:
|
#1
|
Visible
$25 Visible Plan
$25.00/mo
Taxes & Fees included
|
|
#2
|
XFINITY Mobile
Mobile Select Plan
$0.00/mo
(for the first year of service) <br>Regular rate of $30/mo. thereafter
|
|
#3
|
US Mobile
Unlimited Starter Plan
$25.00/mo
$20/mo. for 6 months; $25/mo. thereafter
|
|
#4
|
Verizon
Unlimited Plus
$70.00/mo
+ Taxes & Fees. Price includes AutoPay & Paperless discount.
+ $40 Upfront
|
|
#5
|
Twigby Mobile
Unlimited Talk, Text and 2GB Data
$5.00/mo
for the first 3 months then $15.00/month
|
T-Mobile network coverage in Colorado
For those prioritizing 5G, T-Mobile stands out in Colorado. It leads with an impressive 5G coverage of 36.93%. However, its 4G LTE lags behind the competition at 41.04%
Best T-Mobile phone plan
Choose the T-Mobile Experience More plan for a seamless Colorado journey, offering unlimited premium data, 60GB of dedicated hotspot data, and exciting extras such as Netflix and Apple TV+ subscriptions.
T-Mobile Experience More
| Carrier | T-Mobile |
|---|---|
| Data | Unlimited Data |
| Type | No Contract |
| Total Price |
$85 per month
with Auto-Pay + Taxes and fees
|
| View Plan |
Best phone plans on T-Mobile's network
If you're interested in the T-Mobile network but seeking more affordable plans, T-Mobile MVNOs are a good choice.
Mint Mobile, for example, offers the Unlimited plan with 50GB of premium data and 20GB of hotspot data at an appealing rate of just $30/month for the first three months. That rate is increased to the standard $40/month when renewing at the base 3-month package or to just $35/month when renewing with the 6-month package. If you want to keep the low introductory rate, you can renew your plan on a 12-month package.
Mint Mobile Unlimited Data Plan
| Carrier | Mint Mobile |
|---|---|
| Data | Unlimited Data |
| Type | No Contract |
| Current Deal | Get this plan for just $25/mo. when you switch to Mint Mobile using promo code 15OFF at checkout. Upfront payment required |
| Total Price |
$25 per month
$75.00 upfront payment for 3 months (equals to $25.00/month). Intro pricing for new customers only.
|
| View Plan |
US Mobile, another T-Mobile MVNO, features the Unlimited Premium plan. Priced at $44/month, it caters to users with unlimited talk, text, and data, along with unlimited premium data and 50GB of dedicated hotspot data.
US Mobile Unlimited Premium Plan
| Carrier | US Mobile |
|---|---|
| Data | Unlimited Data |
| Type | No Contract |
| Current Deal | Get this monthly plan for only $39 for 6 months of service using promo code ONLY39 OR $5 off per month for 6 months OR 30 Days FREE Trial |
| Total Price |
$39 per month
|
| View Plan |
Popular phone plans on T-Mobile's network
Explore more popular plans on T-Mobile's network:
|
#1
|
Mint Mobile
Unlimited Data Plan
$25.00/mo
$75.00 upfront payment for 3 months (equals to $25.00/month). Intro pricing for new customers only.
|
|
#2
|
T-Mobile
Essentials Saver
$50.00/mo
with Auto-Pay - Taxes & Fees NOT included
|
|
#3
|
US Mobile
Unlimited Starter Plan
$25.00/mo
$20/mo. for 6 months; $25/mo. thereafter
|
|
#4
|
Boost Mobile
Unlimited Plan
$10.00/mo
with AutoPay
|
|
#5
|
Metro by T-Mobile (MetroPCS)
$40 Period Unlimited Plan
$40.00/mo
Taxes and regulatory fees included.
|
Methodology
To determine the best cell phone coverage in Colorado, our analysis focused on the 4G and 5G network reach of the major carriers (AT&T, Verizon, and T-Mobile). We gathered coverage data from official carrier resources such as coverage maps and reports. We also incorporated insights from independent third-party assessments in conjunction with our proprietary data. We recognize that network coverage can vary over time, so we pledge to consistently update our information and rankings to mirror these dynamics.
Angelo Ilumba
Senior Writer
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