4 SIWI LLC

Name: 4 SIWI LLC FCC broadband availability profile
Creator: Internet Analysis
License: https://creativecommons.org/licenses/by/4.0/

Illinois

4 SIWI LLC reports broadband availability in Illinois, with Unlicensed Fixed Wireless, Fiber to the Premises service and advertised speeds up to 1,000 Mbps. Availability and plans must be confirmed for a specific address.

United StatesMarket190501FCC provider ID2Technologies

Population coverage0.5%18,810 served locations in Illinois

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PROVIDER OVERVIEW

About 4 SIWI LLC in Illinois

4 SIWI LLC reports Unlicensed Fixed Wireless, Fiber to the Premises availability in 1 state 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.

Imported state coverage includes Illinois. Notable imported coverage areas include County FIPS 17199, County FIPS 17055, County FIPS 17087, County FIPS 17127, County FIPS 17165. Availability must still be confirmed for a complete street address.

4 SIWI LLC coverage in Illinois

Provider-declared availability from the latest imported FCC vintage.

Data vintage: December 31, 2025

Population covered0.5%18,810 served locations

Counties & places42available in this profile

Served locations18,810of 4,126,950 imported locations

Advertised maximum1,000 Mbps1,000 Mbps upload

Coverage map — Illinois

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.

Unlicensed Fixed Wireless internet17,232 residential · 17,232 business locationsUp to 100 Mbps down · 20 Mbps up · Low latency Fiber to the Premises internet2,266 residential · 2,266 business locationsUp to 1,000 Mbps down · 1,000 Mbps up · Low latency

FCC FILING HISTORY

Coverage trend

1 imported vintage

ADVERTISED SPEED TIERS

Coverage by speed threshold

Download / upload Mbps

Availability in Illinois

Provider-reported FCC coverage summarized at state level. Select a state to open its profile.

State	Served locations	Total locations	Residential share	Business share
Illinois	18,810	4,126,950	0.5%	—

FCC availability intelligence

Location-level records aggregated without publishing licensed address data.

FRNPending directory syncFCC Registration Number

Filing entity4 SIWI LLCOfficial reporting organization

State1geographies in this profile

County8geographies in this profile

Census Tract34geographies in this profile

Availability by speed tier

Unique residential locations meeting both advertised thresholds.

100/20 Mbps18,810 of 4,126,950 locations0.5%

250/25 Mbps2,266 of 4,126,950 locations0.1%

1000/100 Mbps2,266 of 4,126,950 locations0.1%

Geographic provider ranking

Ranked by served-location share within each imported area.

County FIPS 171999,377 served locations#8 · 28.2%

County FIPS 170555,632 served locations#7 · 28.0%

County FIPS 170871,435 served locations#6 · 21.1%

County FIPS 171271,491 served locations#8 · 20.8%

County FIPS 17165738 served locations#11 · 5.9%

County FIPS 17151105 served locations#5 · 3.5%

County FIPS 1706526 served locations#10 · 0.5%

Illinois18,810 served locations#38 · 0.5%

County FIPS 171536 served locations#11 · 0.2%

Competition and unserved areas

Market structure and gaps at FCC speed thresholds.

County FIPS 1719913 providers · 1,215 single-provider locations599 below 100/201,240 below 250/25 · 4,897 below 1000/100

County FIPS 1705512 providers · 1,233 single-provider locations788 below 100/201,963 below 250/25 · 6,406 below 1000/100

County FIPS 1708710 providers · 1,166 single-provider locations577 below 100/201,181 below 250/25 · 2,229 below 1000/100

County FIPS 1712713 providers · 366 single-provider locations110 below 100/20448 below 250/25 · 2,610 below 1000/100

County FIPS 1716513 providers · 1,035 single-provider locations559 below 100/20909 below 250/25 · 1,884 below 1000/100

County FIPS 171518 providers · 1,678 single-provider locations829 below 100/20973 below 250/25 · 974 below 1000/100

County FIPS 1706511 providers · 1,115 single-provider locations1,175 below 100/201,534 below 250/25 · 1,796 below 1000/100

Illinois120 providers · 164,668 single-provider locations130,708 below 100/20253,357 below 250/25 · 995,969 below 1000/100

Coverage history

Changes between successive FCC reporting vintages.

0.5%18,810 served locationsFirst imported vintage

Technology availability

Share of locations with each fixed technology in the leading coverage area.

Licensed fixed wireless30,992 locations93.2%

Fiber28,498 locations85.7%

Cable / HFC23,083 locations69.4%

Unlicensed fixed wireless10,943 locations32.9%

Copper2,051 locations6.2%

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

VERIFIABLE CONTEXT

4 SIWI LLC data notes and common questions

4 SIWI LLC is listed using a normalized provider identity and FCC Broadband Data Collection provider ID 190501. This page summarizes provider-reported technology and geographic availability from the latest imported public dataset; it does not confirm service at an individual address.

FCC provider ID190501

States in this import1

Reported technologies2

Highest state share0.5%

At-a-glance comparison
Measure	Value	Context
Unlicensed Fixed Wireless	Up to 100 / 20 Mbps	17,232 residential locations; low latency reported
Fiber to the Premises	Up to 1,000 / 1,000 Mbps	2,266 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: August 4, 2026
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.

Is 4 SIWI LLC 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.

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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.

DATA SOURCE & FRESHNESS

Where this profile comes from

Legal name4 SIWI LLC

Brand name4 SIWI LLC

FCC Provider ID190501

FRNNot available

Reporting entity4 SIWI LLC

Primary sourceFCC Broadband Data Collection

FCC data vintageDecember 31, 2025

Data last updatedAugust 4, 2026

FCC availability is provider-declared and does not guarantee service at a specific address. Internet Analysis aggregates public records and does not publish licensed address-level Location Fabric data.