ZIP code 71129 covers a broad area in southwestern Shreveport and Caddo Parish, with geographic references also placing portions of Greenwood within the ZIP. Current secondary broadband coverage research points to a market in which Xfinity cable is widely reported and AT&T fiber reaches a substantial, but not universal, portion of the area. Fixed wireless and satellite provide additional network types to investigate.
Enter a five-digit ZIP code to open its local broadband research guide.
The clearest ZIP-specific finding is the reported scale of Xfinity's cable network relative to the more geographically limited fiber footprint. Secondary datasets differ in methodology and reporting date, so their figures are best used to understand the market's shape rather than to calculate the number of homes that can order a particular plan.
One ZIP-specific provider report estimates Xfinity cable coverage at about 99.7% of locations in 71129. Another coverage source places Xfinity cable at approximately 99.75%. These closely aligned estimates indicate a substantial cable presence, but neither proves that every property is serviceable or that the same speed tier is offered throughout the ZIP.
Secondary ZIP-level coverage research estimates AT&T fiber availability across roughly 47% of 71129. That figure suggests fiber is relevant to a substantial portion of the local market, but it is not an official AT&T coverage commitment and should not be treated as a precise count of serviceable homes.
ZIP-specific datasets identify fixed-wireless services in the wider 71129 market, including options associated with Nextlink, EarthLink and AT&T. Product eligibility depends on the actual service address, the provider's network and available capacity. Satellite remains a separate alternative where terrestrial options are limited.
This table separates ZIP-level evidence from address-level ordering status. The Xfinity percentage is reported by a secondary ZIP-specific provider dataset. The fiber estimate comes from another coverage analysis. Because the underlying reporting periods and methods differ, the percentages should not be read as a directly comparable census of available homes.
| Provider | Technology | 71129 evidence | Speed information | What to verify |
|---|---|---|---|---|
Xfinity Broad reported footprint |
Cable | Secondary ZIP-specific reports estimate cable availability at approximately 99.7%–99.75%. | One report lists cable plans up to 2 Gbps in applicable locations. | Serviceability, current plan tier, upload speed, promotional terms and equipment charges. |
AT&T Fiber Substantial reported footprint |
Fiber | A secondary coverage analysis estimates fiber availability across about 47% of the ZIP. | Speed tiers depend on the address and current AT&T offerings. | Whether fiber, rather than a legacy wired service, is offered at the property. |
AT&T Internet Technology varies |
Fiber or legacy wired service; fixed wireless may be an option | AT&T appears in 71129 broadband research, but the technology reported varies by dataset and location. | Do not assume one speed tier applies throughout the ZIP. | Exact product type, upload capacity, available speeds and installation requirements. |
Nextlink Internet Fixed-wireless candidate |
Fixed wireless | Secondary fixed-wireless coverage research identifies Nextlink in the 71129 area. | Plan and network dependent. | Whether the address is inside the current service area and has a usable installation path. |
EarthLink Product-dependent |
May include fixed wireless or resold network service | Secondary datasets identify EarthLink in the local fixed-wireless market. Its brand listing alone does not establish a distinct physical network. | Depends on the product and underlying network. | Underlying carrier, technology, actual speed tier, contract and total monthly cost. |
AT&T Fixed Wireless Address dependent |
Fixed wireless | Secondary fixed-wireless coverage research identifies AT&T as a potential option in parts of the area. | Different from AT&T Fiber; service terms are product-specific. | Eligibility, data allowance, network conditions and whether the product is offered at the address. |
Satellite internet Geographic alternative |
Satellite | Satellite is a relevant alternative across the wider 71129 area, subject to provider-specific service conditions. | Provider, plan and network dependent. | Latency, equipment, installation, data terms, obstructions and total cost. |
The following profiles distinguish a broadly reported cable network, a meaningful fiber footprint and additional service types found in secondary coverage research. Provider names in a coverage dataset do not always mean that the provider owns a separate network or can accept a new order at every listed location.
Xfinity is the strongest-supported cable option in the ZIP-specific research reviewed for 71129. A January 2026 provider report based on earlier FCC availability data estimated Xfinity cable coverage at 99.7%; another secondary coverage page reports approximately 99.75%. The close estimates support the conclusion that Xfinity has a broad footprint, although the figures are not live ordering results.
AT&T fiber is a meaningful alternative to cable in 71129. A secondary coverage analysis estimates fiber availability across about 47.42% of the ZIP and identifies AT&T as the most widely available fiber provider in its dataset. This is useful evidence of a material fiber footprint, not an official AT&T serviceability percentage. The figure should not be used to infer which streets or subdivisions have fiber without checking the underlying location data.
AT&T may appear in broadband research through more than one access technology. Its name in a ZIP-level provider list does not establish that fiber is available at every location, nor does it guarantee that an older copper-based product remains orderable. The service offered must be identified at the address before comparing its speed or performance with cable and fiber.
Nextlink appears in secondary fixed-wireless coverage research for the 71129 area. Fixed wireless uses a radio connection between a provider's network and equipment installed at the customer location. It is different from both cable broadband and mobile 5G home internet. Coverage depends on the local network, the property's position and whether the provider can establish an adequate connection.
EarthLink appears in secondary provider listings associated with 71129. EarthLink offers products that may rely on partner networks, so its appearance alongside AT&T or another network should not automatically be interpreted as a separate physical cable or fiber system. The precise product available at the address matters more than the brand name alone.
Fixed-wireless service is a distinct access category from AT&T Fiber. Secondary datasets identify AT&T fixed wireless in the wider 71129 area, but the exact product, network conditions and eligibility rules must be checked. A household should not assume that fixed wireless is available merely because AT&T provides mobile coverage or wired service elsewhere in Shreveport.
Satellite is an alternative for properties where available wired services do not meet household needs or cannot be ordered. Its availability is not tied to the same local cable or fiber plant, but satellite should not be assumed to perform like fiber or cable. Latency, weather, equipment placement and plan terms differ by service.
Fixed-wireless datasets may include services from providers that do not operate the same kind of network as Nextlink or AT&T. Mobile-network home internet products are also separate from general mobile coverage. For 71129, a responsible comparison should verify eligibility with each carrier rather than list every national 5G brand as confirmed service.
In 71129, the practical speed comparison depends on whether a property can order Xfinity cable, AT&T Fiber or a fixed-wireless product. These ranges describe general household use, not a claim that every tier is available throughout the ZIP.
Often sufficient for everyday browsing, video calls, streaming and moderate use across several household devices.
Useful for multiple simultaneous streams, larger downloads and households with frequent online activity.
Relevant only where the provider's local network, plan and customer equipment support the advertised tier.
Performance depends on the service, signal path, local capacity and installation conditions at the property.
The ZIP-specific evidence points to a market with a strong cable layer, a significant but incomplete fiber footprint and additional wireless options. Those network types have different physical limitations and cannot be treated as interchangeable.
Secondary coverage analysis estimates that fiber is available in roughly 47% of 71129. AT&T is identified as the leading fiber provider in that dataset. The estimate should guide address checks, not be interpreted as a verified street-by-street map.
Xfinity cable is reported across approximately 99.7%–99.75% of locations in two secondary coverage sources. These estimates support a broad cable footprint but do not establish serviceability at every home, business or multi-unit building.
Secondary listings identify Nextlink, EarthLink and AT&T among fixed-wireless options in the wider 71129 area. The product, underlying network and eligibility need to be checked individually. Mobile coverage by itself is not proof of home internet availability.
Satellite can be considered where terrestrial options are unavailable or unsuitable. Equipment placement, latency, weather exposure and data terms can distinguish satellite plans from cable and fiber.
ZIP 71129 is associated primarily with Shreveport in Caddo Parish, but geographic references also place portions of Greenwood in the ZIP. The ZIP spans a broad area rather than a single compact subdivision. This makes it particularly important to separate ZIP-wide coverage estimates from municipal boundaries and address-level network maps.
The ZIP-specific ISPReports page estimates Xfinity cable coverage at 99.7%, while another secondary provider-coverage source reports approximately 99.75%. Although the datasets may share underlying FCC information and should not be treated as independent field measurements, their similar estimates support the conclusion that cable is a major wired option in 71129. The percentages do not establish plan eligibility at every address.
Secondary fiber research estimates that fiber is available across about 47.42% of 71129 and identifies AT&T as the most widely available fiber provider in its dataset. This suggests that fiber deserves a direct check for a meaningful share of properties. It does not establish which neighborhoods have service or imply that the remaining locations have no alternative to cable.
Geographic references identify 71129 with Shreveport and Caddo Parish, while portions of the ZIP are also associated with Greenwood. A postal city name is not a reliable substitute for a municipal boundary or a provider's service-area boundary. Residents should use the full service address, including street number and unit where applicable, when checking availability.
Secondary fixed-wireless research lists Nextlink, EarthLink and AT&T-related service in the wider 71129 market. These entries can represent different underlying networks and products, so they should not be grouped together as one uniform service. Fixed wireless also has different installation and signal requirements from a mobile phone plan or wired connection.
ZIP 71129 includes a mix of residential properties and business locations across a broad geographic area. In apartment or multi-unit buildings, existing wiring and building-specific infrastructure may determine which provider can install service. A coverage percentage for all mapped locations cannot establish whether a particular unit is wired for fiber or cable.
One ZIP-specific provider report describes seven providers and four technology categories using an FCC update based on earlier availability filings. Other pages use different data dates, provider groupings and coverage calculations. Those differences matter: a count of brands is not a count of independent physical networks, and a maximum speed in a ZIP is not a speed available to every resident.
These findings summarize the useful implications of the ZIP-specific coverage evidence and identify where the evidence stops short of proving serviceability.
| Finding | Evidence | What it means for a 71129 address |
|---|---|---|
| Xfinity cable | Secondary reports estimate 99.7%–99.75% availability. | Xfinity is a priority address check, but the percentage does not guarantee service at every property. |
| AT&T fiber | One secondary fiber dataset estimates about 47.42% availability across the ZIP. | Check fiber directly; do not assume the product is available throughout 71129. |
| Fiber and cable overlap | ZIP-level data show both technologies in the same broad market. | The exact locations where both can be ordered require location-level verification. |
| Fixed wireless | Secondary datasets list Nextlink, EarthLink and AT&T fixed-wireless options. | Confirm the underlying provider, technology and installation eligibility separately. |
| Shreveport and Greenwood geography | ZIP references identify both Shreveport and portions of Greenwood. | Postal geography should not be substituted for provider service boundaries or city limits. |
| Provider counts | A secondary provider report lists seven providers and several technologies. | Brand count does not equal independent-network count or guarantee competitive choice at a single home. |
| Maximum advertised speeds | Some ZIP-level datasets list multi-gigabit maximums. | Maximums describe reported capabilities at qualifying locations, not the typical speed at every address. |
| Data freshness | Secondary sources use different FCC filing and update periods. | Coverage estimates should be checked against the current FCC map and provider ordering systems. |
These geographic references help describe the area represented by the ZIP. They are not claims that a particular provider serves every street or subdivision within any named area.
Adjacent ZIP codes can have different network footprints. These links should be used only where the corresponding guide is published and maintained on this site.
Use the ZIP-level findings to establish which networks deserve checking. Then use location-level and provider-level tools to confirm the service that can actually be installed.
The FCC National Broadband Map lets users search for an address and inspect reported providers, technologies and speeds. The map is based on provider-submitted Broadband Data Collection information and can be challenged when the reported availability appears inaccurate. Use provider address tools afterward to confirm live ordering eligibility and current plans.
The local evidence supports comparing cable and fiber first where both are available, then considering fixed wireless or satellite according to the property's service options and household requirements.
Fiber can offer symmetric upload and download speeds on qualifying plans, while cable upload speeds may be lower than download speeds. This can matter for remote work, cloud backups, large file transfers and video calls. Verify the actual tiers offered at the property.
The Xfinity and fiber coverage estimates describe broad availability patterns across 71129. They do not reveal the precise overlap between the networks or prove that both are available at an individual home. Check each provider independently.
Fixed wireless and satellite can provide alternatives where wired service is limited, but installation, latency, capacity, data terms and equipment requirements differ. Compare the specific plan and technology rather than relying on the provider name alone.
ZIP-level data identify likely networks. Provider and FCC location-level tools help determine what is reported and what can be ordered.
This guide uses ZIP-specific secondary coverage research to describe the local market, geographic reference data to establish the ZIP's context, and official provider and FCC tools for address-level verification. Coverage estimates are not presented as direct provider confirmations.
These answers summarize the ZIP-specific evidence and distinguish reported coverage from confirmed service at an individual address.