City of Madison
Registered owner of 2 FCC antenna structures · FCC licensee ID L01423157. Every structure below links to its full registration page.
At a glance
City of Madison is the registered owner of 2 antenna structures in the FCC Antenna Structure Registration database, filed under FCC licensee ID L01423157. Its largest footprint is in South Dakota, with 2 registrations. Its tallest constructed structure is 41 m (133 ft) near Madison, SD.
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
Portfolio
Tallest structures
| # | Structure | Height | Type |
|---|---|---|---|
| 1 | Madison, SD · 1215198 | 41 m | Tank |
| 2 | Madison, SD · 1264627 | 11 m | Tower (type not specified) |
Footprint
States
| State | Structures |
|---|---|
| South Dakota | 2 |
Mix
Structure types
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Where does City of Madison own antenna structures?
All of City of Madison's registrations are in South Dakota. In South Dakota it holds 2, which is 0.16% of the 1,289 structures registered in the state.
How does City of Madison compare with other tower owners?
City of Madison holds 2 of the 197,833 registrations in the FCC registry. It is one of the 7,865 owners holding two or more registrations, out of 20,857 distinct owners in all.
What kinds of structures does City of Madison register?
The most common filed structure type in the portfolio is tank (code TANK), with 1 registrations or 50% of the total. It also registers tower (1).
The tallest constructed structure in the portfolio is registration 1215198, a tank near Madison, SD at 41 m (133 ft). That is about 41% below the national average registered height of 69 m.
Frequently asked questions
How many towers does City of Madison own?
City of Madison holds 2 FCC antenna structure registrations, with the largest concentration in South Dakota (2). Only FCC-registrable structures are counted — shorter sites below the registration threshold don't appear.
What is the tallest structure City of Madison owns?
Its tallest registered structure is 41 m (133 ft) near Madison, SD (registration 1215198).
Where does City of Madison own towers?
All 2 of its registrations are in South Dakota.
What kind of towers does City of Madison own?
Most of its registrations are filed as tank (1 of 2).
What is City of Madison's FCC licensee ID?
The FCC Antenna Structure Registration records group these structures under licensee ID L01423157.
Related pages
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 20, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “City of Madison antenna structure portfolio (FCC licensee L01423157)”, https://towercensus.com/owners/city-of-madison-l01423157 (data as of October 20, 2026).