Symmetric speeds up to 5 GIG (5,000 Mbps). No data caps. No annual contract. Plans from $35/mo. Check if AT&T Fiber is available at your Houston address — from the Medical Center and Galleria to Space Center Houston and across Harris County.
AT&T Fiber is available in Houston, Texas (Harris County, ZIP 77001). Plans start at $35/mo for 300 Mbps with speeds up to 5 GIG (5,000 Mbps). AT&T covers 42% of Texas addresses and 30M+ locations nationwide. All plans include unlimited data, no annual contract, and a free Wi-Fi gateway. Fiber latency is <5 ms with 99% reliability. Call (866) 667-5219 to check your address.
From Space Center Houston to the Texas Medical Center, the largest city in Texas runs on connection. AT&T Fiber delivers the speed, reliability, and unlimited data that 2.3 million residents deserve — with 42% of Texas covered and 30M+ locations nationwide.
AT&T Fiber has zero data caps on every plan from 300 Mbps to 5,000 Mbps. Stream Rockets and Astros games in 4K, game, and download as much as you want. No overage fees, ever.
AT&T Fiber gives you equal upload and download speed. A 5 GIG plan means 5,000 Mbps both ways. Critical for video calls, cloud backups, and working from home in Houston (ZIP 77001).
AT&T Fiber's top plan delivers 5,000 Mbps at $95/mo. For large Houston households, smart homes, and heavy bandwidth users, AT&T offers headroom cable simply can't provide.
AT&T Fiber plans in Houston are month-to-month with no early termination fee. All four plans — 300 Mbps, 500 Mbps, 1 GIG, 5 GIG — include a free Wi-Fi gateway. Cancel or change anytime.
AT&T Fiber connections typically run at <5 ms latency with 99% reliability. That matters for competitive gaming, real-time trading, and remote work from Houston — cable can't match it.
AT&T 1 GIG costs $50/mo for 1,000 Mbps — saving $360/year vs cable competitors at $80/mo. AT&T 5 GIG at $95/mo delivers 5,000 Mbps with no data cap and 99% reliability.
From Mission Control to the Galleria, here's how AT&T Fiber powers the things Houston loves — with 5,000 Mbps, unlimited data, and 99% reliability.
Houston is Space City — home to NASA's Johnson Space Center and Space Center Houston. Families, aerospace workers, and visitors need rock-solid connectivity. AT&T Fiber delivers symmetric multi-gig speeds up to 5,000 Mbps, unlimited data, and 99% reliability across surrounding Clear Lake and southeast Houston neighborhoods.
The Galleria is one of the largest retail and mixed-use destinations in the U.S. AT&T Fiber serves nearby Uptown residences and offices with plans from $35/mo for 300 Mbps — supporting remote work, streaming, and the businesses that power Houston's west side.
The world's largest medical complex anchors Houston's health economy. Clinics, research labs, and nearby neighborhoods rely on low-latency fiber for telehealth, cloud backups, and always-on connectivity. AT&T Fiber's <5 ms latency and 99% reliability fit the mission.
Downtown Houston and the Energy Corridor demand enterprise-grade bandwidth. Residents and professionals get equal upload and download speeds on every AT&T Fiber plan — critical for video calls, trading platforms, and multi-device households across Harris County.
Every plan includes unlimited data, symmetric upload speeds, no annual contract, and a free Wi-Fi gateway. Prices reflect AutoPay & paperless billing. Last updated: July 9, 2026.
| Plan | Download Speed | Upload Speed | Price/mo | Data Cap | Contract |
|---|---|---|---|---|---|
| AT&T Fiber 300 | 300 Mbps | 300 Mbps | $35 | None | None |
| AT&T Fiber 500 | 500 Mbps | 500 Mbps | $45 | None | None |
| AT&T Fiber 1 GIG | 1,000 Mbps | 1,000 Mbps | $50 | None | None |
| AT&T Fiber 5 GIG | 5,000 Mbps | 5,000 Mbps | $95 | None | None |
Every plan includes unlimited data, no annual contract, symmetric upload speeds, and a free Wi-Fi gateway. Prices with AutoPay & paperless billing. Last updated: July 9, 2026.
All plans include a free Wi-Fi gateway, <5 ms latency, and 99% reliability. Prices reflect AutoPay & paperless billing discounts. Availability varies by Houston address — AT&T covers 42% of Texas and 30M+ locations nationwide.
Explore AT&T Fiber availability in cities near Houston. Plans from $35/mo with AutoPay — call (866) 667-5219 to check your address.
Yes. AT&T Fiber is available in parts of Houston, TX (Harris County, ZIP 77001). AT&T covers 42% of Texas addresses and is actively expanding across Houston, including neighborhoods near Space Center Houston, The Galleria, Medical Center. Availability is address-specific — call (866) 667-5219 to check your exact address.
AT&T Fiber in Houston offers speeds up to 5 GIG (5,000 Mbps) with symmetric uploads. Available plans include 300 Mbps ($35/mo), 500 Mbps ($45/mo), 1 GIG at 1,000 Mbps ($50/mo), and 5 GIG at 5,000 Mbps ($95/mo). Fiber latency is typically under 5 ms with 99% reliability. All plans include unlimited data and no annual contract.
No. AT&T Fiber plans in Houston include truly unlimited data with no caps, no overage fees, and no throttling. Whether you're streaming in 4K near Space Center Houston or working from home, your data is unlimited on all four plans from 300 Mbps to 5,000 Mbps.
AT&T Fiber in Houston starts at $35/mo for 300 Mbps with AutoPay and paperless billing. Plans include Fiber 300 ($35/mo, 300 Mbps), Fiber 500 ($45/mo, 500 Mbps), Fiber 1 GIG ($50/mo, 1,000 Mbps), and Fiber 5 GIG ($95/mo, 5,000 Mbps). All plans include unlimited data, no annual contract, and a free Wi-Fi gateway.
AT&T Fiber is available in many Houston neighborhoods near the Texas Medical Center, the Galleria, Downtown, and across ZIP 77001. AT&T covers 42% of Texas addresses and is actively expanding its fiber footprint across Harris County. Availability is address-specific — enter your address in our checker or call (866) 667-5219 for an instant check.
Yes. Bundle AT&T Fiber with an eligible unlimited wireless plan and save up to $420 per year. You get $10/mo off fiber plus $10/mo off per wireless line. AT&T serves 30 million+ locations nationwide with fiber. Call (866) 667-5219 to build your bundle and check Houston availability.
No. AT&T Fiber plans in Houston are month-to-month with no annual contract and no early termination fee. All four plans — 300 Mbps, 500 Mbps, 1 GIG, and 5 GIG — include unlimited data and a free Wi-Fi gateway. You can cancel or change plans anytime without penalty.
One quick check tells you if AT&T Fiber is available where you live in Houston (ZIP 77001). If it is, you could switch today — no contract, no data cap, symmetric speeds up to 5 GIG (5,000 Mbps), plans from $35/mo.