Pricing & other info Restrictions apply. Not available in all areas. Savings claim: Compares 2-year promotional and 3-year post-promotional price for Connect More internet and 1 Unlimited line vs. 5-year internet price guarantee for Connect More internet and promotional/post-promotional price for 1 Unlimited line. 5-Year Price Guarantee: Offer ends 06/23/2025. New residential customers only. Limited to 400 Mbps internet (5 years) and 1 Xfinity Mobile Unlimited line (1 year). Xfinity Gateway with xFiComplete (or add’l$30/mo) required for unlimited internet data except in certain areas. Requires enrollment in and maintaining both paperless billing and automatic payments with stored bank account or monthly service charge increases by $10 (or $8 with credit or debit card). Installation, taxes and fees, and other applicable charges extra, and subj. to change during and after the promo. After promo, or if any service is cancelled or downgraded, regular rates apply to all services and devices. Service limited to a single outlet. Internet: Actual speeds vary and are not guaranteed. For factors affecting speed visit www.xfinity.com/networkmanagement. 1 Unlimited Line: New Unlimited line must be activated within 90 days. Discount limited to value of one Unlimited line per account and will appear on mobile bill within 30 days of activation. After 12 months, or if Internet service is canceled or downgraded or Unlimited line is changed to By the Gig, regular mobile rates apply. Xfinity Mobile: Xfinity or NOW Internet required. $25 one-time activation fee/line applies. Equip., intl. and roaming charges, taxes and fees, including reg. recovery fees, and other charges extra, and subj. to change. Pricing subj. to change. $25/mo charge applies if Xfinity TV, Voice or Internet not maintained. When a line exceeds its monthly premium data allowance, data may be temporarily slower than other traffic in times of congestion. Speeds on Unlimited plan reduced to a maximum of 1.5Mbps download/750 Kbps upload after 30GBs of data/line. Data thresholds may vary. For Xfinity Mobile Broadband Disclosures visit: www.xfinity.com/mobile/policies/broadband-disclosures. © 2025 Comcast. All rights reserved.
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9315 Dorchester Street Highlands Ranch, CO 80129 US Xfinity Store by Comcast Branded Partner
Xfinity Store by Comcast Branded Partner
10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 11:00 AM - 5:00 PM
10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 11:00 AM - 5:00 PM
Hours
Day of the Week | Hours |
---|---|
Mon | 10:00 AM - 8:00 PM |
Tue | 10:00 AM - 8:00 PM |
Wed | 10:00 AM - 8:00 PM |
Thu | 10:00 AM - 8:00 PM |
Fri | 10:00 AM - 8:00 PM |
Sat | 10:00 AM - 8:00 PM |
Sun | 11:00 AM - 5:00 PM |
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Internet Services in Highlands Ranch, CO
Get internet from Xfinity today and do more of what you love with a fast and reliable connection. Make Xfinity your internet provider today!
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Internet Availability at Your AddressMoving? Take Xfinity with you or check availability at your new address!

Mobile Service in Highlands Ranch, CO
Enjoy nationwide 5G coverage on the latest phones, or bring your own and save with Xfinity Mobile. Connect with the best price for two lines of Unlimited.
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TV & Streaming in Highlands Ranch, CO
Enjoy live TV, On Demand, sports, and your favorite streaming apps all in one place with Xfinity TV. Never miss a minute with a DVR you can watch anytime, anywhere.
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NOW Internet and Mobile
Introducing NOW – new, low-cost internet and prepaid phone plans that are right for you and your lifestyle. Easy to join with simple, low pricing.
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Home Security & Smart Home in Highlands Ranch, CO
Keep the people and places you care about safe with protection solutions from Xfinity Home. Enjoy total flexibility and no term contracts with Self Protection, starting at only $10/mo.
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Keep watch with Xfinity Cameras
Easily keep an eye on your home from anywhere with Xfinity Cameras and the Xfinity app. Get notified when your camera detects motion in real time, including live HD video with night vision capabilities.

Comcast Business in Highlands Ranch, CO
Comcast Business provides big business capabilities and innovation at affordable prices for small businesses to enterprise. Powered by the nation’s largest Gig-speed network, Comcast Business delivers fast connectivity through advanced business Internet, phone, TV, video monitoring, and cloud solutions.
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Introducing Comcast Business Mobile, our new mobile service designed to perform for your small business
Restrictions apply. Not available in all areas. Requires post-pay Comcast Business Internet service. Up to 10 lines. Equip., intl. and roaming charges, taxes and fees, including regulatory recovery fees, and other charges extra, and subj. to change. $25/line/mo. charge applies if one of the following postpay services is not maintained: Comcast Business TV, Internet or Voice. Pricing subject to change. In times of congestion, your data may be temporarily slower than other traffic. After 20 GB monthly data use, speeds reduced to a maximum of 1.5Mbps download/750 Kbps upload. A minimum $15.00 charge applies per month, per account for By the Gig lines, regardless of data usage. Charges apply to each GB or partial GB of shared data. No rollover data. For Comcast Business Mobile Disclosures visit: http://www.xfinity.com/mobile/policies/broadband-disclosures. Bring your own phone limited to select eligible phones and requires activation of new Comcast Business Mobile line. Comcast Business Mobile utilizes the highest ranked network from RootMetrics® 2H 2020 U.S. report. WiFi networks not tested. Results may vary. Award is not an endorsement. © 2021 Comcast. All rights reserved.
On the most reliable network with nationwide 5G included at no extra cost. Mix & match data across lines, with Unlimited data for $30/line/month when you get 4 lines. Switch and see if you can save up to $500 per year on your wireless bill.
Savings based on optimized pricing. Comcast Business Internet required. Reduced speeds after 20 GB of usage/line. Actual savings may vary.
Shop Business InternetAbout the Xfinity Store by Comcast Branded Partner Highlands Ranch
Nearby Xfinity Stores
9315 Dorchester Street, Highlands Ranch CO 80129
Xfinity Store by Comcast Branded Partner
10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 11:00 AM - 5:00 PM
9315 Dorchester Street,
Highlands Ranch, CO 80129