Frontier Fiber
Fiber
Approximately 85% reported ZIP coverage
Up to 7 Gbps
Frontier is the most significant fiber finding in the current 75038
data. Secondary ZIP-level datasets report fiber availability to roughly
85% of the ZIP, substantially exceeding the reported AT&T fiber
footprint. Frontier's current Texas service materials advertise fiber
plans reaching multi-gigabit speeds, with the company's network
advertising up to 7 Gbps in applicable locations.
- Frontier is the principal fiber network reported across 75038.
- Current ZIP-level data report roughly 85% fiber availability.
- Fiber upload and download capacity can be substantially more balanced than cable.
- Frontier became a Verizon company in January 2026, but the Frontier brand and service continue during integration.
Local evidence:
Current ZIP-level datasets report approximately 84.8% Frontier fiber
coverage in 75038. Verizon completed its acquisition of Frontier on
January 20, 2026; Frontier continues operating as a Verizon company
during the integration period.
Spectrum
Cable
Approximately 98% reported ZIP coverage
Limited fiber reported
Spectrum is the broadest major wired network reported in 75038. Current
ZIP-level data place Spectrum cable coverage at approximately 98%,
making it the most geographically extensive major wired option in the
ZIP. A much smaller Spectrum fiber footprint also appears in some
datasets.
- Cable is the principal Spectrum technology reported in 75038.
- Spectrum's broad footprint means it is relevant to most properties in the ZIP.
- The large Frontier fiber footprint creates direct technology competition at many addresses.
- The exact upload speed and technology should be checked at the property.
Local evidence:
Current ZIP-level records report approximately 98% Spectrum cable
availability in 75038. The figure is a dataset estimate and should not
be interpreted as proof that every individual building is serviceable.
AT&T Fiber
Fiber
Irving / Las Colinas
Up to 5 Gbps
AT&T specifically identifies Irving and Las Colinas ZIP codes
75038 through 75063 as part of its fiber market. The local ZIP-level
data show a much smaller AT&T fiber footprint than Frontier, so
AT&T should be treated as an important address-specific fiber option
rather than a ZIP-wide assumption.
- AT&T directly identifies 75038 within its Irving and Las Colinas fiber area.
- Current ZIP-level datasets report approximately 8% AT&T fiber coverage.
- AT&T's current national fiber lineup reaches up to 5 Gbps where available.
- The smaller footprint makes exact-address verification especially important.
Local evidence:
AT&T's own 214-area information lists Irving & Las Colinas
ZIP codes 75038–75063 with Fiber up to 5 GIG. Current secondary
ZIP-level datasets report AT&T fiber at roughly 8% of 75038.
T-Mobile 5G Home Internet
5G fixed wireless
Approximately 98% reported coverage
Capacity-dependent
T-Mobile is a meaningful competitor in 75038 even though it uses a
different network model from Frontier and Spectrum. Current ZIP-level
datasets report fixed-wireless availability across most of the ZIP.
T-Mobile's current performance information shows that wireless home
internet speeds vary according to plan and network conditions.
- T-Mobile uses a wireless connection rather than a dedicated fiber or coaxial line to the home.
- Current ZIP-level data report service across most of 75038.
- Wireless capacity and signal conditions can produce different results between nearby addresses.
- It is useful as an independent alternative when wired options are limited or when a household wants a wireless service model.
Local evidence:
Current ZIP-level datasets report approximately 98% T-Mobile fixed-wireless
coverage in 75038. T-Mobile's own network-performance information
emphasizes that wireless speeds vary with network conditions.
Verizon 5G Home Internet
Fixed wireless
Approximately 98% reported coverage
Address dependent
Verizon is relevant to 75038 both as a fixed-wireless provider and as
the parent company of Frontier following the January 2026 acquisition.
Those are still different residential service products: Verizon 5G
Home Internet uses the mobile 5G network, while Frontier Fiber uses the
former Frontier wired fiber network.
- Current ZIP-level datasets report extensive Verizon fixed-wireless coverage.
- 5G Home eligibility is not identical to mobile 5G coverage.
- Verizon's current 5G Home plans vary by location and plan tier.
- Frontier Fiber should still be checked separately from Verizon 5G Home Internet.
Local evidence:
Current ZIP-level records identify substantial Verizon fixed-wireless
coverage in 75038. Verizon's acquisition of Frontier closed January 20,
2026, but Frontier fiber remains a separate service offering during
the integration process.
EarthLink
Network-dependent
Fiber reported in limited areas
Fixed wireless also reported
EarthLink appears in current 75038 provider datasets through multiple
connection types. The strongest local evidence is a smaller fiber
footprint, while a much larger share is associated with fixed wireless.
EarthLink therefore should not be treated as a single physical network
equivalent to Frontier or Spectrum.
- EarthLink fiber is reported in a smaller portion of 75038.
- EarthLink fixed-wireless availability is reported across a much larger area.
- The underlying network can affect technology, speed and service characteristics.
- Address-level verification is required to determine what EarthLink is actually offering.
Evidence standard:
EarthLink is included because current ZIP-level datasets identify both
fiber and fixed-wireless availability in 75038. The page does not treat
EarthLink's ZIP presence as proof of a dedicated EarthLink network
reaching every property.
Hotwire Communications
Fiber
Small reported footprint
Building dependent
Hotwire Communications is a useful example of why the 75038 provider
list should not be reduced to the largest networks. Current ZIP-level
datasets report a small Hotwire fiber footprint, with coverage
concentrated in a limited portion of the ZIP.
- Hotwire's reported 75038 footprint is small compared with Frontier and Spectrum.
- Limited fiber networks can be associated with specific buildings or developments.
- Hotwire reports multi-gigabit fiber capability in applicable markets.
- Residents should check the exact property rather than assuming nearby Hotwire service applies.
Local evidence:
Current ZIP-level datasets report Hotwire fiber at approximately 1% of
75038, with the available footprint concentrated in a limited portion
of the ZIP. This is treated as a property-specific possibility.
Satellite providers
Satellite
Broad geographic availability
Different network model
Satellite services remain geographically available throughout 75038,
but their relevance is different from fiber and cable because they do
not require a neighborhood wired network to reach the property.
In a ZIP with strong terrestrial coverage, satellite is generally a
distinct technology comparison rather than the main wired competitor.
- Satellite does not depend on Frontier fiber or Spectrum cable infrastructure.
- Latency can be materially different from fiber and cable service.
- Equipment placement and sky visibility can affect the installation.
- Plan performance and pricing should be checked directly with the provider.
Evidence standard:
Satellite is included as a geographically broad broadband category.
It is not presented as evidence that satellite is preferable to the
wired and fixed-wireless options already reported throughout 75038.