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Herndon, VA

Internet Providers in 20171

Verizon Fios has reported coverage near ZIP 20171. Confirm your address before ordering online.

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Compiled by the InternetProviders.ai research desk from FCC broadband filings and our coverage database; last checked October 20, 2026.

FCC data as of June 20253 providers reported

Review 3 providers with reported coverage near ZIP code 20171, then enter your street address to confirm service and plan details.

Quick Answer

3 internet providers have FCC-reported coverage near ZIP code 20171 in Herndon, VA. Reported providers include Verizon Fios, Xfinity, Cox Internet. Enter your address above, then confirm service, plans, and pricing before ordering.

Providers with Reported Coverage in 20171

Coverage data from FCC Broadband Data Collection. Actual availability may vary by exact address.

Other services to check at your address

T-Mobile, Starlink, and other address-qualified services are not counted as locally reported providers for ZIP 20171. Availability varies by address — confirm eligibility before ordering.

ZIP 20171 Internet at a Glance

  • Reported technology mix: 3 fiber, 2 cable, 0 5G/wireless (a provider reporting more than one technology is counted in each)
  • Fiber evidence: found in the sampled area; confirm availability at your address
  • Sample coverage: 19/19 sampled grid cells contained admitted FCC records
3
Providers reported
FCC BDC
Coverage source
Required
Address confirmation

ZIP code 20171 is located in Herndon, VA (population 24,655). 3 internet providers have reported coverage signals in the sampled area, including 3 providers with reported fiber infrastructure. For full city-wide coverage details, see our Herndon internet providers page.

Coverage by Technology in 20171

3
Fiber Providers
100% of options
2
Cable Providers
67% of options

Percentages can add up to more than 100%: a provider reporting more than one technology is counted in each.

Coverage in Your Area (20171)

Based on sampled FCC broadband records around ZIP code 20171. These figures describe the sample, not every address in the ZIP.

Sampled Cells with Records
100%
19 of 19 sampled grid cells contained admitted records
Reported Max Download
2.0 Gbps
across all filers in the sampled infrastructure data
Reported Max Upload
2.0 Gbps
across all filers in the sampled infrastructure data
Low-Latency Flag
Reported
present in sampled FCC records

Counted providers with reported infrastructure near 20171:

Cox Internet (Fiber)Verizon Fios (Fiber)Xfinity (Fiber)Cox Internet (Cable)Xfinity (Cable)

Source: FCC Broadband Data Collection, H3 hex-level analysis, June 2025

Key Findings

  • 3 internet providers have FCC-reported coverage near ZIP code 20171
  • Reported fiber infrastructure (3 providers): Verizon Fios, Xfinity, Cox Internet
  • FCC records found in 100% of sampled H3 grid cells
  • Exact service, plan eligibility, speeds, and pricing require an address check

Compare Providers in Your Area

Order by Phone

Call to order service or check availability at your address in 20171

FCC-reported internet coverage levels by technology for ZIP 20171
FCC-reported coverage levels by technology near ZIP 20171. Levels count the providers reporting each technology in the sampled area; confirm service at your address.

For the sampled area near 20171, June 2025 FCC Broadband Data Collection records list Verizon Fios, Xfinity and Cox Internet, each tagged with the technology label Fiber. Those listings describe an area rather than any single Herndon home. The step that settles it is an address check with each company, giving the exact street address and, in an apartment or condo, the unit number.

Household and housing estimates for ZIP Code Tabulation Area 20171 and Virginia: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates. ZCTAs approximate ZIP Code areas, so boundaries can differ.
MeasureZCTA 20171Virginia
Households with any internet subscription97%91%
Households with cable, fiber or DSL service89%76%
Households with only a cellular data plan6%11%
Households with no internet access2%7%
Renter-occupied homes43%33%
Homes in buildings with 20 or more units24%9%
Homes built before 19601%19%
Homes built in 2010 or later19%12%
Workers who usually work from home36%18%

Planning a work setup in 20171

At 36%, the share of workers in ZCTA 20171 who usually work from home is far higher than Virginia's 18%. If you are one of them, raise upload needs on every call to a provider, and decide in advance which room serves as the office.

Large buildings are also common here: 24% of housing units in ZCTA 20171 are in buildings with twenty or more units, compared with 9% across Virginia. Apartment and condo residents who work remotely can split their questions this way:

  • To the provider: what upload options come with the plan quoted for this unit?
  • To the provider: can the connection point go in the office room, or would a cable run be needed to reach the desk?
  • To the property manager: may a tenant add a cable run or wall jack between the entry point and the office?

See the internet speed guide before making those calls.

Wired service as the default in 20171

Households in ZCTA 20171 report a cable, fiber optic or DSL subscription at a rate of 89%, compared with 76% for Virginia. No company names come with those answers; Verizon Fios, Xfinity and Cox Internet each still need checking at your address. When comparing them, ask each company to read back the exact address it matched and to describe the install at that location, including where the line would land relative to your work area.

Buildings of twenty or more units account for a far smaller share of housing in nearby ZCTA 20151 than in 20171.

Herndon residents can compare internet providers or open Herndon internet providers.

Remote work and wired service questions for Herndon 20171

With 36% of workers in 20171 at home, what should my first call to a provider cover?

Ask about upload for the plan quoted at your address, where the connection point would go, and whether a cable can reach your desk. Get those answers for the specific home or unit you are checking.

I work from a large apartment building in 20171; who else should I ask?

Ask the property manager which of the listed companies have lines in the building today and whether tenants may run a cable to an office room. Enter the apartment number alongside the street address on each lookup.

Is wired service what most 20171 households subscribe to?

Wired service leads in the survey: 89% of households in ZCTA 20171 reported cable, fiber optic or DSL, against 76% for Virginia. Check each listed company at your own address before deciding.

Site editorial standards: George Olfson. Data methodology: Pablo Mendoza. Read our methodology or report a correction.

How We Rank Providers & Where the Data Comes From

Provider names and sampled advertised technology and speed evidence on this page come from the FCC National Broadband Map and the FCC Broadband Data Collection (June 2025), sampled at H3 grid-cell granularity. ZIP results are shortlist evidence, not address-level serviceability. National catalog plans are excluded until market eligibility is proven. Confirm service, the current offer, and installation terms at the exact address. See our full ranking methodology.

See All Providers in Herndon

View detailed coverage, provider comparisons, and more options for the Herndon, VA area.

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Sources & Methodology

This guide is based on data from FCC broadband filings and provider plan details. Pricing, speeds, and availability vary by location, so confirm them with the provider before ordering. For a detailed explanation of our data collection and scoring process, see our methodology page.

Last verified: October 2026. InternetProviders.ai is an independent resource. We may earn commissions from partner links. Commissions never change a provider's rating or the plan facts we list. See our methodology for details.

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