AT&T Fiber
Fiber
Approx. 88.7% reported
Up to 5 Gbps
AT&T Fiber is the strongest fiber finding in current 77019
ZIP-level data. The latest FCC-derived summaries report approximately
88.7% availability for AT&T fiber in the ZIP, with the highest
reported tiers reaching 5 Gbps. That gives 77019 a substantially
different broadband profile from ZIPs where fiber is limited to a
few streets or new subdivisions.
- Fiber is reported across a large majority of the ZIP in current datasets.
- Reported maximum speeds reach 5 Gbps at qualifying locations.
- Fiber's upload characteristics can materially differ from cable.
- The exact building still needs to be checked before treating AT&T Fiber as available.
Local evidence:
Current FCC-derived 77019 summaries report approximately 88.7%
AT&T fiber coverage, with maximum advertised speeds up to 5 Gbps.
The percentage is a ZIP-level estimate and not an address-level
guarantee.
Xfinity
Cable
Approx. 97.2% reported
Fiber reported in small areas
Xfinity is the principal cable network identified in current 77019
ZIP-level summaries. Approximately 97.2% cable availability is
reported in one current FCC-derived dataset, making Xfinity a major
wired competitor throughout the ZIP. A smaller Xfinity fiber
footprint is also reported, so the technology should be verified
rather than assumed from the brand name.
- Cable is the dominant Xfinity technology reported in the ZIP.
- Current data report maximum cable download tiers up to 2 Gbps.
- Reported cable upload speeds vary materially by location and tier.
- A smaller Xfinity fiber footprint is also present in current datasets.
Local evidence:
Current 77019 data report approximately 97.2% Xfinity cable
availability. The same current data identify a much smaller Xfinity
fiber footprint, showing why address-level technology verification
matters.
T-Mobile 5G Home Internet
5G fixed wireless
Approx. 98% reported
Capacity dependent
T-Mobile Home Internet is a significant part of the 77019 broadband
comparison because current FCC-derived summaries report fixed-wireless
coverage across approximately 98% of the ZIP. Unlike fiber or cable,
the service uses the wireless network and can therefore have a
different eligibility pattern from wired providers serving the same
block.
- Service uses T-Mobile's fixed-wireless network rather than a dedicated cable or fiber line.
- Eligibility can vary with network capacity and the exact service address.
- Wireless availability should not be inferred solely from mobile-phone coverage.
- Building construction and indoor signal conditions can affect practical performance.
Local evidence:
Current ZIP-level FCC-derived summaries report approximately 98.0%
T-Mobile Home Internet fixed-wireless availability in 77019. This
identifies T-Mobile as a meaningful local alternative, not a guarantee
that every address can order service.
Verizon 5G Home Internet
Fixed wireless
Broad reported footprint
Address dependent
Verizon is another meaningful fixed-wireless competitor in 77019.
Current FCC-derived summaries report Verizon fixed-wireless service
across a large share of the ZIP. Verizon's network is particularly
relevant when a property has limited wired competition or when a
household wants to compare a wireless service with the wired
alternatives.
- Fixed wireless does not require a dedicated cable or fiber line to the home.
- Eligibility depends on Verizon's network at the service address.
- Indoor signal conditions can differ between buildings on the same street.
- Current ZIP-level data report maximum speeds up to 1 Gbps in some locations.
Local evidence:
Current 77019 broadband summaries identify Verizon fixed wireless
across a substantial portion of the ZIP. The reported ZIP footprint
is not treated as proof of service at every address.
Astound Broadband
Fiber
Approx. 3.1% reported
Limited local footprint
Astound Broadband is an important smaller provider to retain in the
77019 research because current FCC-derived data identify a distinct
fiber footprint rather than simply listing the company as a generic
Houston provider. The reported coverage is approximately 3.1% of the
ZIP and is concentrated in the north and central portion of 77019.
- Current ZIP-level data identify Astound primarily as a fiber provider in 77019.
- The reported footprint is much smaller than AT&T or Xfinity.
- The current dataset reports speeds up to 1.5 Gbps.
- Its limited footprint makes property-level verification especially important.
Local evidence:
Current FCC-derived data report approximately 3.12% Astound fiber
coverage in 77019 and describe the footprint as concentrated in the
north and central portion of the ZIP.
EarthLink
Secondary provider brand
Fiber reported
Network-dependent
EarthLink appears in current 77019 broadband datasets with a fiber
footprint that closely tracks the AT&T fiber footprint. That
distinction matters for local research: EarthLink can be an additional
service brand for a household, but it should not automatically be
counted as an entirely separate physical fiber network from AT&T.
The underlying network and current service terms should be confirmed.
- Current data report EarthLink fiber across approximately 88.7% of the ZIP.
- Reported fiber speeds reach up to 5 Gbps.
- The underlying physical network should be distinguished from the provider brand.
- Address-level verification is required before comparing EarthLink with separate network operators.
Evidence standard:
EarthLink is included because current 77019 datasets identify a
substantial fiber footprint. It is presented as a service brand and
not automatically treated as an independent physical network from
the AT&T infrastructure reflected in the same data.
AT&T legacy / other reported services
DSL / fixed wireless
Secondary technology
Fiber should be checked first
Current 77019 datasets also report AT&T legacy DSL and fixed
wireless in addition to its much larger fiber footprint. These
technologies are useful to understand because an AT&T brand
presence does not necessarily mean that every address receives the
same network. In a fiber-heavy ZIP, the exact service technology
still needs to be established at the property.
- Current data report approximately 90.2% AT&T DSL availability.
- Fixed-wireless AT&T service is also reported in the ZIP.
- Fiber is the dominant AT&T technology in current ZIP-level summaries.
- The address checker should determine which AT&T network is actually offered.
Local evidence:
Current FCC-derived summaries identify multiple AT&T technologies
in 77019. The large fiber footprint should not be used to assume that
every AT&T-served address has the same network or speed tier.
Satellite providers
Satellite
Broad geographic option
Different network model
Satellite services remain geographically relevant in 77019, although
they occupy a different role from the ZIP's extensive terrestrial
fiber and cable networks. Satellite does not depend on the same local
underground or aerial broadband plant, so it can technically reach
locations independently of neighborhood wired infrastructure.
- Satellite service is not dependent on the local Xfinity or AT&T plant.
- Latency is materially different from fiber and cable.
- Equipment placement and sky visibility can affect service.
- For most 77019 properties, wired and fixed-wireless alternatives should be investigated first.
Evidence standard:
Satellite is included as a geographically broad technology category,
not as evidence that satellite is the preferred connection for a
typical 77019 property.