Spectrum
CableFCC records report this provider in the sampled area near ZIP 63109. Enter your address to confirm service, plans, and current pricing.
St. Louis, MO
Internet Providers in 63109
Spectrum has reported coverage near ZIP 63109. 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 20, 2026.
FCC data as of June 20252 providers reported
Review 2 providers with reported coverage near ZIP code 63109, then enter your street address to confirm service and plan details.
Quick Answer
2 internet providers have FCC-reported coverage near ZIP code 63109 in St. Louis, MO. Reported providers include Spectrum, AT&T Internet. Enter your address above, then confirm service, plans, and pricing before ordering.
Providers with Reported Coverage in 63109
AT&T Internet
FiberFCC records report this provider in the sampled area near ZIP 63109. Enter your address to confirm service, plans, and current pricing.
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 63109. Availability varies by address — confirm eligibility before ordering.
ZIP 63109 Internet at a Glance
- Reported technology mix: 1 fiber, 1 cable, 1 DSL, 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
2
Providers reported
FCC BDC
Coverage source
Required
Address confirmation
Sponsored
Compare providers by ZIP
ZIP code 63109 is located in St. Louis, MO (population 121). 2 internet providers have reported coverage signals in the sampled area, including 1 provider with reported fiber infrastructure. For full city-wide coverage details, see our St. Louis internet providers page.
Coverage by Technology in 63109
1
Fiber Provider
50% of options
1
Cable Provider
50% of options
1
DSL Provider
50% 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 (63109)
Based on sampled FCC broadband records around ZIP code 63109. 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
7 Gbps
across all filers in the sampled infrastructure data
Reported Max Upload
7 Gbps
across all filers in the sampled infrastructure data
Low-Latency Flag
Reported
present in sampled FCC records
Counted providers with reported infrastructure near 63109:
AT&T Internet (Fiber)Spectrum (Cable)AT&T Internet (DSL)
Other filers in the sampled FCC records near 63109:
Not included in the provider total above because they are not matched to a provider listed here. Availability at your address is not confirmed.
ClearWave (Fiber)Spectrum (Fiber)
Source: FCC Broadband Data Collection, H3 hex-level analysis, June 2025
Key Findings
- 2 internet providers have FCC-reported coverage near ZIP code 63109
- Reported fiber infrastructure (1 provider): AT&T 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 63109
For the sampled area near 63109, the FCC's June 2025 Broadband Data Collection records name Spectrum with a Cable label and AT&T Internet with a Fiber label. An area listing does not settle what reaches a particular house or flat; enter your exact street address, plus any unit number, in each company's address check before choosing.
| Measure | ZCTA 63109 | Missouri |
|---|---|---|
| Households with any internet subscription | 91% | 89% |
| Households with cable, fiber or DSL service | 76% | 71% |
| Households with only a cellular data plan | 12% | 13% |
| Households with no internet access | 8% | 8% |
| Renter-occupied homes | 39% | 32% |
| Homes in buildings with 20 or more units | 1% | 6% |
| Mobile homes | 0% | 5% |
| Homes built before 1960 | 87% | 27% |
| Homes built in 2010 or later | 1% | 10% |
| Workers who usually work from home | 24% | 13% |
A ZCTA built mostly before 1960
Housing in ZCTA 63109 skews old: 87% of units were built before 1960, a far higher share than Missouri's. If your house or building is from that era, raise these points with the provider while booking:
- At what point on the house would the line come in, and does that involve outside work?
- Would cable or fiber run along interior walls, and which ones?
- Can the modem and router sit near the rooms you use most?
Agree on an equipment spot before the visit day.
Small multi-unit buildings and renters
Nearly a third of homes in ZCTA 63109 (30%) sit in two-to-four-unit buildings; statewide the share is 8%. Renter-occupied homes also make up a larger share here than across Missouri. If you rent a flat in one of these buildings:
- Ask the landlord whether Spectrum or AT&T Internet already has a line into the building.
- Ask whether a new line or outside work needs written permission.
- Type the flat number or letter into each provider's lookup.
Two-to-four-unit buildings hold a much smaller share of homes in nearby ZCTA 63108.
Once the address checks come back, compare providers on the companies that responded. For the city as a whole, see St. Louis internet providers.
Older-house and small-building questions from 63109 residents
Who should I talk to about where service comes into my pre-1960 house in 63109?
Raise it with the provider when booking: ask at which point on the house the line would arrive and whether any work happens outside. Renters should get the landlord's permission before drilling or outside work is scheduled.
I rent a unit in a small building in 63109; what goes in the address check?
Include the unit number or letter every time. Then ask the landlord which company has served the building before.
How do I choose a router spot in a house built before 1960?
List the rooms where devices get the most use. Ask the installer to go through placement choices with you before anything is mounted.
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 St. Louis
View detailed coverage, provider comparisons, and more options for the St. Louis, MO 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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