Spectrum
CableFCC records report this provider in the sampled area near ZIP 37664. Enter your address to confirm service, plans, and current pricing.
Kingsport, TN
Internet Providers in 37664
Spectrum has reported coverage near ZIP 37664. Confirm your address before ordering online.
Check Spectrum AvailabilityCompiled by the InternetProviders.ai research desk from FCC broadband filings and our coverage database; last checked October 21, 2026.
FCC data as of June 20251 provider reported
Review 1 provider with reported coverage near ZIP code 37664, then enter your street address to confirm service and plan details.
Quick Answer
1 internet provider has FCC-reported coverage near ZIP code 37664 in Kingsport, TN. Reported providers include Spectrum. Enter your address above, then confirm service, plans, and pricing before ordering.
Providers with Reported Coverage in 37664
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 37664. Availability varies by address — confirm eligibility before ordering.
ZIP 37664 Internet at a Glance
- Reported technology mix: 0 fiber, 1 cable, 0 5G/wireless
- Fiber evidence: not found in the current sampled data; confirm with an address check
- Sample coverage: 18/19 sampled grid cells contained admitted FCC records
1
Provider reported
FCC BDC
Coverage source
Required
Address confirmation
Sponsored
Compare providers by ZIP
ZIP code 37664 is located in Kingsport, TN (population 55,442). 1 internet provider has reported coverage signals in the sampled area, without fiber infrastructure in the current sample. For full city-wide coverage details, see our Kingsport internet providers page.
Coverage by Technology in 37664
1
Cable Provider
100% of options
Coverage in Your Area (37664)
Based on sampled FCC broadband records around ZIP code 37664. These figures describe the sample, not every address in the ZIP.
Sampled Cells with Records
95%
18 of 19 sampled grid cells contained admitted records
Reported Max Download
10 Gbps
across all filers in the sampled infrastructure data
Reported Max Upload
10 Gbps
across all filers in the sampled infrastructure data
Low-Latency Flag
Reported
present in sampled FCC records
Counted providers with reported infrastructure near 37664:
Spectrum (Cable)
Other filers in the sampled FCC records near 37664:
Not included in the provider total above because they are not matched to a provider listed here. Availability at your address is not confirmed.
BrightRidge (Fiber)Brightspeed (Fiber)Point Broadband Fiber Holding LLC (Fiber)Spectrum (Fiber)Brightspeed (DSL)
Source: FCC Broadband Data Collection, H3 hex-level analysis, June 2025
Key Findings
- 1 internet provider has FCC-reported coverage near ZIP code 37664
- No counted provider reports fiber here; other filers in the sampled FCC records report fiber (see Coverage in Your Area)
- FCC records found in 95% of sampled H3 grid cells
- Exact service, plan eligibility, speeds, and pricing require an address check
Order by Phone
Call to order service or check availability at your address in 37664
Spectrum (Cable) appears in the FCC Broadband Data Collection records from June 2025 for the sampled area near 37664. Check the street address with Spectrum, adding the unit number if the home has one, before planning any move or upgrade.
| Measure | ZCTA 37664 | Tennessee |
|---|---|---|
| Households with any internet subscription | 89% | 89% |
| Households with cable, fiber or DSL service | 75% | 73% |
| Households with only a cellular data plan | 12% | 12% |
| Households with no internet access | 7% | 8% |
| Renter-occupied homes | 29% | 33% |
| Homes in buildings with 20 or more units | 3% | 6% |
| Mobile homes | 6% | 8% |
| Homes built before 1960 | 34% | 18% |
| Homes built in 2010 or later | 8% | 15% |
| Workers who usually work from home | 13% | 13% |
Older construction in ZCTA 37664
Older construction stands out here: 34% of housing units in ZCTA 37664 went up before nineteen sixty, and the Tennessee share is 18%. Nearby ZCTA 37617 has 16% of housing units from that era, a far smaller share than here. For a house of that age, the installation conversation deserves more attention than the plan name.
When you call Spectrum, bring these questions:
- Where on the house would the line enter, and is a new outside drop part of the job?
- Would any new wiring inside be needed to reach the room I plan to use?
- Does an existing connection point in the home already work, or does it need to be checked?
- Who decides where the equipment is mounted or placed during the visit?
Before the technician arrives
Walk through the home first and decide where the router should sit. Note which rooms you use most for streaming, schoolwork or calls, and mention them when you book. If a cable outlet already exists in the house, note where it is and tell the representative.
Anyone moving into an older Kingsport home can open the moving internet guide while scheduling. Citywide listings are at Kingsport internet providers, and you can compare internet providers for company profiles.
Questions from Kingsport 37664 households
Should I mention the age of my house when I contact Spectrum?
Yes. Give the address, say the home was built decades ago if you know that, and ask whether the visit would include a look at where the line enters and where it would run inside.
What should I note about the home before an installer visit?
Write down the room where the router should go, any existing cable outlets, and whether the outside of the house has an obvious spot for the line to come in. Ask Spectrum whether that plan fits the home before the visit is booked.
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 Kingsport
View detailed coverage, provider comparisons, and more options for the Kingsport, TN area.
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.
Data Sources
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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