FCC Form 477 (2020) 44 providers 107 Mbps avg satellite-led mix

Mississippi Broadband Data

FCC Form 477 internet service provider coverage and transport-technology mix for Mississippi (MS). All figures are programmatic rollups of public deployment filings.

Broadband technology mix Stacked horizontal bar showing the percentage share of fiber, cable, DSL, fixed-wireless, and satellite broadband filings. Broadband technology mix FCC Form 477 deployment filings · share of total records 18.2% 64.4% Fiber 4.30% Cable 6.90% DSL 18.20% Fixed-Wireless 6.20% Satellite 64.40% Five-segment transport-technology composition · normalised to 100%
Mississippi transport-technology mix (FCC Form 477 share of filings)

Data updated June 2026

Providers

44

Distinct ISPs filing in MS

Average max download

107 Mbps

Mean of advertised speeds

Fiber coverage

4.3%

Share of FCC filings

above the ~4.3% national fiber share

Total deployment records

779,935

Across 44 providers

Mississippi at a glance

In Mississippi, 64.4% of Form 477 records are satellite and 4.3% are fiber, a satellite-led mix across 779,935 deployment records.

4.3%
fiber share (above the ~4.3% national share)
6.9%
cable share of deployment records
64.4%
satellite share - the dominant category
widest footprint - 171,778 records

Shares are the percentage of this state's Form 477 deployment records using each technology category.

Federal broadband speed-tier distribution Horizontal bar showing the share of 779,935 FCC Form 477 deployment filings across the five federal speed-threshold bands. 22.4% <3/0.768 16.3% 3/0.768 → 25/3 40.2% 25/3 → 100/20 15.1% 100/20 → 1G ≥1G/100 Sub-broadband 174,655 Legacy 127,075 Standard 313,792 Giga-capable 117,793 Gigabit+ 46,620 779,935 filings · 5 federal speed-threshold bands
Mississippi max-advertised-download tiers, share of FCC Form 477 filings by speed (sub-3 → ≥1,000 Mbps)

What the FCC Data Shows for Mississippi

Mississippi has 44 distinct broadband providers on file with the FCC and 779,935 total deployment records across all technology types. The state's average maximum advertised download speed sits at 106.8 Mbps - at or above the federal 100/20 Mbps broadband benchmark. That headline figure is the mean across every filing, so it weights provider-by-census-block records equally rather than weighting by population, which means rural filings pull the average as much as urban ones.

The technology mix in Mississippi is led by satellite, with fiber accounting for 4.3% of filings, cable 6.9%, and DSL 18.2%. Fiber share is the single best indicator of future-proofed infrastructure because fiber supports symmetric multi-gigabit speeds and scales without rewiring; cable share signals incumbent coverage in suburbs and cities; DSL share typically correlates with legacy copper footprints in smaller towns and rural pockets where no newer technology has arrived yet.

ViaSat, Inc. files the most deployment records in Mississippi at 171,778, with Hughes Network Systems, LLC second at 165,387. The dominant technology line by filing count is Satellite, which alone accounts for 502,552 records. Remember that Form 477 counts provider filings, not homes actually connected, so a block with five providers shows up as five records, useful for measuring competition and coverage breadth, but not a direct proxy for subscriber counts or real-world speeds at any specific address.

Technology Breakdown

Mississippi broadband technologies by reported deployment records

FCC Form 477 fixed broadband deployment data (June 2020 status)

1. Satellite502,5522. ADSL2+63,6133. Cable54,1944. DSL53,7665. Terrestrial Fixed Wireless48,0126. Fiber33,1517. VDSL21,3568. Other Copper2,9119. Symmetric DSL380

Full technology detail

Technology Records
Satellite 502,552
ADSL2+ 63,613
Cable 54,194
DSL 53,766
Terrestrial Fixed Wireless 48,012
Fiber 33,151
VDSL 21,356
Other Copper 2,911
Symmetric DSL 380

Who Reports the Most in Mississippi

The providers carrying the largest share of Mississippi's Form 477 deployment records. ViaSat, Inc. leads with 171,778 records.

Top providers in Mississippi by reported deployment records

FCC Form 477 fixed broadband deployment data (June 2020 status)

1. ViaSat, Inc.171,7782. Hughes Network Systems, L…165,3873. VSAT Systems, LLC165,3874. AT&T Inc.142,8615. Telapex, Inc.28,9396. Comcast Corporation19,1297. Cable One, Inc.16,1868. Telephone Electronics Cor…14,2559. DSLbyAir, LLC14,02910. Block Communications, In…13,03311. Usa-Internet Services5,84012. Uplink Internet LLC4,164

Disclaimer: Data from FCC Form 477. For informational purposes only. Coverage percentages are based on provider filings and may overstate actual availability at specific addresses. Speed figures represent maximum advertised speeds, not guaranteed performance. Always verify availability directly with providers.

Frequently Asked Questions

How many broadband providers serve Mississippi?

According to FCC Form 477 data, 44 broadband providers have filed deployment records in Mississippi.

What is the average download speed in Mississippi?

The average maximum advertised download speed across all providers in Mississippi is 106.8 Mbps, based on FCC deployment filings.

What broadband technologies are available in Mississippi?

Mississippi has broadband coverage through multiple technologies including fiber (4.3%), cable (6.9%), and DSL (18.2%).

Data sourced from the FCC Form 477 fixed broadband deployment dataset. See our methodology for details. Retrieved and formatted by PlainBroadband Editorial

State-level figures reflect reported provider footprint, not a real-time or address-level availability check.

PlainBroadband is rendered directly from the FCC Form 477 fixed broadband deployment dataset (June 2020 status, the final Form 477 release), no number is typed in by an editor. This state's coverage figures are computed directly from the underlying FCC Form 477 census-block records, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2020.