FCC Form 477 1 state June 2020 data

Seaport/CWB iTV-3 Holdco, LLC

Data updated June 2026

Seaport/CWB iTV-3 Holdco, LLC opens on geographic reach: #488 of 2,138 filers by states with filings (1 state), with 2,123 records behind that footprint. Map the states it covers and how that reach ranks against other Form 477 providers.

See provider rankings → About this data

State reach, in one line

Seaport/CWB iTV-3 Holdco, LLC opens on geographic reach: #488 of 2,138 filers by states with filings (1 state), with 2,123 records behind that footprint. Seaport/CWB iTV-3 Holdco, LLC reports localized broadband footprint: 2,123 Form 477 deployment records across 1 state or territory.

2,123
deployment records reported to the FCC
#698 of 2,138
corpus placement by total records
1
state/territory with filings
#47 of 143 providers reporting in Illinois
rank among providers in Illinois alone

Form 477 records count census blocks a provider reports it can serve, not subscribers or homes connected, a measure of reported reach.

Seaport/CWB iTV-3 Holdco, LLC state-reach reading

Seaport/CWB iTV-3 Holdco, LLC opens on geographic reach: #488 of 2,138 filers by states with filings (1 state), with 2,123 records behind that footprint.

Among 2,138 Form 477 providers on this site, Seaport/CWB iTV-3 Holdco, LLC sits in the upper third by record volume (≥ 2,064). Large books usually mean many census blocks marked served, not that every block has active subscribers.

Illinois alone accounts for 100.0% of Seaport/CWB iTV-3 Holdco, LLC's filings (2,123 of 2,123), a concentrated book where one state can swing the national picture. Form 477 historically let providers mark a whole census block from a single reachable address; treat these counts as declared capability, not address-level availability, speed, or price.

Filing desk

Filer FCC477-SEAPORT-CWB-ITV-3-HOLDCO- · Seaport/CWB iTV-3 Holdco, LLC 2,123 records · 1 state

2,123 · RANK-MID · FOOT-LOCAL

  • BOOK-SMALL 2,123
  • RANK-MID #698
  • FOOT-LOCAL 1 state
  • IN-ST-MID #47 in Illinois
  • PHOTO-FINISH ≈ Vernon Telephone Coop…
  • MED-ABOVE Above median
  • COV-BROAD #488 by states

Nearest record peer: Vernon Telephone Cooperative, Inc. (+ 1 records)

Instrument codes from this filer’s Form 477 deployment records, corpus rank, geographic footprint, in-state rank, photo-finish peer, median ratio, and separate state-count rank, not a service-quality score.

Record neighbourhood

Nationwide filing poles and nearest ABS record peers, not a reprint of every state table row.

Providers near Seaport/CWB iTV-3 Holdco, LLC on state reach

Peer filers for Seaport/CWB iTV-3 Holdco, LLC by state/territory reach in the second panel; the first panel still shows nearest record-volume neighbours (record floor ≥1,000, state floor ≥2).

Similar deployment-record volume

Nearest filers by total Form 477 records (2,123 here).

Vernon Tel. Co-op 2,124 Griggs County Tel. Co 2,129 IT AUDITORS PR CORP 2,129 Nittany Media 2,115

Speed-tier climate where Seaport/CWB iTV-3 Holdco, LLC files

Record-weighted across the 1 state where Seaport/CWB iTV-3 Holdco, LLC files, those states' Form 477 maxaddown mix is 21.9% in the 100 Mbps+ tiers, within 3 pp of the national 24.6% mix. The footprint climate tracks the country average; it still is not Seaport/CWB iTV-3 Holdco, LLC's own speed claim.

Federal broadband speed-tier distribution Horizontal bar showing the share of 2,123 FCC Form 477 deployment filings across the five federal speed-threshold bands. 20.1% <3/0.768 19.8% 3/0.768 → 25/3 38.2% 25/3 → 100/20 17.2% 100/20 → 1G ≥1G/100 Sub-broadband 426 Legacy 420 Standard 812 Giga-capable 365 Gigabit+ 100 2,123 filings · 5 federal speed-threshold bands
Record-weighted Form 477 maxaddown mix across 1 footprint state (state climates, not Seaport/CWB iTV-3 Holdco, LLC retail speeds)

Source: FCC Form 477 fixed broadband deployment data, June 2020 status (final Form 477 release) · Derivation: record-weighted join of state_speed_tiers to this filer's provider_states weights (state climates, not retail speeds) · National tier finder →

How Seaport/CWB iTV-3 Holdco, LLC Ranks Nationally

Providers by reported footprint size, Seaport/CWB iTV-3 Holdco, LLC highlighted

2,123 records · #698 of 2,138

Seaport/CWB iTV-3 Holdco, LLC sits at roughly the 67th percentile by filing volume among 2,138 FCC Form 477 filers, roughly 2.7x the median provider's 781 records.

Full State Breakdown

State Records
Illinois 2,123

Disclaimer: Data from FCC Form 477. For informational purposes only. Coverage data represents provider filings, not guaranteed service at a specific address. Always verify availability directly with the provider.

Source: FCC Form 477 fixed broadband deployment dataset, June 2020 status (final Form 477 release) · Derivation: provider totals and state ranks computed from census-block filing rows; no editor-typed coverage figures

Read with this filer

Vernon Telephone Cooperative, Inc. (2,124) · IT AUDITORS PR CORP (2,129) · Griggs County Telephone Co (2,129) · Nittany Media Inc. (2,115) · Form 477 reading guide →

What to do with Seaport/CWB iTV-3 Holdco, LLC's footprint

A high record count is filing volume, not a guarantee of service at your address.

Figures are FCC Form 477 fixed-deployment data as of June 2020, the final Form 477 release, self-reported by census block. For current, address-level availability, use the FCC National Broadband Map.