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Charter / Spectrum
MontanaCharter / Spectrum reports broadband availability in Montana, with Cable / HFC, Fiber to the Premises service and advertised speeds up to 1,000 Mbps. Availability and plans must be confirmed for a specific address.
United StatesMarket130235FCC provider ID2Technologies
Population coverage91.7%0 served locations in Montana
Check Charter / Spectrum availability near youEnter your ZIP code or share your location to see providers and plans in your area.
PROVIDER OVERVIEW
About Charter / Spectrum in Montana
Charter / Spectrum reports Cable / HFC, Fiber to the Premises availability in 42 states in the latest imported FCC Broadband Data Collection filing. The highest advertised tier in these records is up to 1,000 Mbps download and 1,000 Mbps upload.
Charter / Spectrum is also identified in public records as Charter Communications. These names are consolidated into this canonical provider profile rather than published as duplicate pages.
Imported state coverage includes Hawaii, North Carolina, Ohio and 39 additional states. Notable imported coverage areas include County FIPS 36085, County FIPS 36081, County FIPS 12035, County FIPS 15003, County FIPS 36055. Availability must still be confirmed for a complete street address.
Charter / Spectrum coverage in Montana
Provider-declared availability from the latest imported FCC vintage.
Coverage map — Montana
Click a highlighted state to open its coverage profile.
Provider availableNot availableClick an available state to view details
Technology
Connection types reported to the FCC.
FCC FILING HISTORY
1 imported vintageCoverage trend
ADVERTISED SPEED TIERS
Download / upload MbpsCoverage by speed threshold
Availability in Montana
Provider-reported FCC coverage summarized at state level. Select a state to open its profile.
| State | Served locations | Total locations | Residential share | Business share |
|---|---|---|---|---|
| Montana | 0 | 0 | 53.1% | — |
FCC availability intelligence
Location-level records aggregated without publishing licensed address data.
Availability by speed tier
Unique residential locations meeting both advertised thresholds.
100/20 Mbps35,944,137 of 108,189,975 locations33.2%
250/25 Mbps35,943,455 of 108,189,975 locations33.2%
1000/100 Mbps8,797,489 of 108,189,975 locations8.1%
Geographic provider ranking
Ranked by served-location share within each imported area.
County FIPS 36085114,758 served locations#1 · 98.3%
County FIPS 36081304,114 served locations#1 · 98.1%
County FIPS 1203556,547 served locations#1 · 97.3%
County FIPS 15003171,493 served locations#1 · 97.3%
County FIPS 36055241,976 served locations#1 · 97.3%
County FIPS 39153200,404 served locations#1 · 97.1%
County FIPS 29189344,974 served locations#2 · 97.1%
County FIPS 55079245,706 served locations#1 · 97.0%
County FIPS 21111258,211 served locations#2 · 96.9%
County FIPS 37183358,139 served locations#1 · 96.7%
Competition and unserved areas
Market structure and gaps at FCC speed thresholds.
County FIPS 360854 providers · 2,137 single-provider locations492 below 100/20534 below 250/25 · 3,344 below 1000/100
County FIPS 360819 providers · 8,251 single-provider locations1,120 below 100/201,494 below 250/25 · 12,020 below 1000/100
County FIPS 120358 providers · 3,022 single-provider locations611 below 100/20752 below 250/25 · 9,114 below 1000/100
County FIPS 150035 providers · 13,500 single-provider locations2,201 below 100/202,241 below 250/25 · 18,612 below 1000/100
County FIPS 360558 providers · 6,483 single-provider locations3,882 below 100/205,089 below 250/25 · 5,584 below 1000/100
County FIPS 3915318 providers · 5,093 single-provider locations2,942 below 100/203,771 below 250/25 · 89,876 below 1000/100
County FIPS 2918913 providers · 1,152 single-provider locations3,573 below 100/206,367 below 250/25 · 7,213 below 1000/100
County FIPS 550798 providers · 7,005 single-provider locations3,795 below 100/205,922 below 250/25 · 85,683 below 1000/100
Coverage history
Changes between successive FCC reporting vintages.
36.7%30,315,873 served locationsFirst imported vintage
Technology availability
Share of locations with each fixed technology in the leading coverage area.
Cable / HFC114,691 locations98.3%
Fiber112,515 locations96.4%
Licensed fixed wireless81,947 locations70.2%
Additional FCC geographies
Census Place, Congressional District and Tribal Area.
These views require the public geography relationship tables. No geography is inferred from names or approximate coordinates.
Mobile broadband4G LTE and 5G-NR modeled coverage
Mobile state files are queued for the annual FCC synchronization.
Availability challenges
No bulk challenge-status dataset is listed in the current public download catalog
Charter / Spectrum data notes and common questions
Charter / Spectrum is listed using a normalized provider identity and FCC Broadband Data Collection provider ID 130235. This page summarizes provider-reported technology and geographic availability from the latest imported public dataset; it does not confirm service at an individual address.
| Measure | Value | Context |
|---|---|---|
| Cable / HFC | Up to 1,000 / 1,000 Mbps | 33,900,003 residential locations; low latency reported |
| Fiber to the Premises | Up to 1,000 / 1,000 Mbps | 2,284,620 residential locations; low latency reported |
Methodology
We match normalized provider identities to public FCC BDC records, aggregate served-location records by geography and technology, and retain the reporting vintage. Availability percentages are not independently measured performance results.
Full methodology →Data freshness
- Page updated
- Data period
- December 31, 2025
- Responsible editor
- Internet Analysis Research Team
Primary sources
- FCC National Broadband MapProvider-reported broadband availability
- FCC Broadband Data CollectionPrimary program documentation
- Internet Analysis methodology
Limitations
- Availability is provider-reported and may be challenged or revised.
- A listed geography does not guarantee availability at every address.
- Maximum advertised speeds are not measured user speeds.
- Address-level licensed Fabric records are not displayed.
Related questions
Is Charter / Spectrum available everywhere in the listed states?
No. A state-level record indicates some reported availability in that geography, not statewide service at every location.
Are Charter / Spectrum speeds measured by Internet Analysis?
No. Speeds on this profile are maximum advertised values from FCC filings. Measured performance is reported separately.
How can I verify service at my address?
Check the provider’s official availability tool and the FCC National Broadband Map for the specific location.
LOCAL AVAILABILITY
Find internet providers by ZIP code →Is Charter / Spectrum available near me?
FCC coverage describes provider-reported service areas. Check a ZIP code and then confirm availability directly at the address with the provider.
How to interpret this data
Coverage percentages describe imported provider filings, not measured network performance. Advertised maximum speeds are the highest reported tier and may not be available at every location. Residential and business availability are shown separately where the public dataset supports that distinction.
For observed performance, use the Internet Analysis speed test and compare it with the relevant United States internet speed report.
Where this profile comes from
Legal nameCharter Communications
Brand nameCharter / Spectrum
FCC Provider ID130235
FRNNot available
Reporting entityCharter Communications
Primary sourceFCC Broadband Data Collection
FCC data vintageDecember 31, 2025
Data last updatedAugust 18, 2026