CSI Systems, Inc.
Registered owner of 2 FCC antenna structures · FCC licensee ID L00307228. Every structure below links to its full registration page.
At a glance
CSI Systems, Inc. is the registered owner of 2 antenna structures in the FCC Antenna Structure Registration database, filed under FCC licensee ID L00307228. Its largest footprint is in Indiana, with 1 registrations. Its tallest constructed structure is 152 m (498 ft) near Osceola, IN.
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
Portfolio
Tallest structures
| # | Structure | Height | Type |
|---|---|---|---|
| 1 | Osceola, IN · 1031691 | 152 m | Tower (type not specified) |
| 2 | Sturgis, MI · 1233859 | 38 m | Tower (type not specified) |
Footprint
States
Mix
Structure types
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Where does CSI Systems, Inc. own antenna structures?
CSI Systems, Inc.'s registrations span 2 states. In Indiana it holds 1, which is 0.02% of the 5,032 structures registered in the state. In Michigan it holds 1, which is 0.02% of the 6,215 structures registered in the state.
How does CSI Systems, Inc. compare with other tower owners?
CSI Systems, Inc. holds 2 of the 197,703 registrations in the FCC registry. It is one of the 7,865 owners holding two or more registrations, out of 20,850 distinct owners in all.
What kinds of structures does CSI Systems, Inc. register?
The most common filed structure type in the portfolio is tower (code TOWER), with 2 registrations or 100% of the total.
The tallest constructed structure in the portfolio is registration 1031691, a tower near Osceola, IN at 152 m (498 ft). That is about 2.2 times the national average registered height of 69 m.
Frequently asked questions
How many towers does CSI Systems, Inc. own?
CSI Systems, Inc. holds 2 FCC antenna structure registrations, with the largest concentration in Indiana (1). Only FCC-registrable structures are counted — shorter sites below the registration threshold don't appear.
What is the tallest structure CSI Systems, Inc. owns?
Its tallest registered structure is 152 m (498 ft) near Osceola, IN (registration 1031691).
Where does CSI Systems, Inc. own towers?
Its largest state footprints are Indiana (1) and Michigan (1).
What kind of towers does CSI Systems, Inc. own?
Most of its registrations are filed as tower (type not specified) (2 of 2).
What is CSI Systems, Inc.'s FCC licensee ID?
The FCC Antenna Structure Registration records group these structures under licensee ID L00307228.
Related pages
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 6, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “CSI Systems, Inc. antenna structure portfolio (FCC licensee L00307228)”, https://towercensus.com/owners/csi-systems-inc-l00307228 (data as of October 6, 2026).