Monopole 1320642 — Reedsburg, WI
ConstructedFCC Antenna Structure Registration 1320642 — monopole near Reedsburg, Wisconsin. Single-shaft steel pole, the standard modern cell-site structure.
At a glance
FCC Antenna Structure Registration 1320642 is a 21 m (70 ft) monopole near Reedsburg, Sauk County, Wisconsin. Its registration status is constructed, with construction recorded on May 23, 2014. It is registered to INTERSTATE POWER AND LIGHT COMPANY, which holds 93 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1320642 |
| Unique system identifier | 2720620 |
| Status | Constructed (C) |
| Structure type | Monopole (MTOWER) |
| Date constructed | May 23, 2014 |
| Registration issued | Sep 20, 2021 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2021-AGL-13815-OE |
| FAA circular | — |
| Painting / lighting spec | NONE |
| Marking / lighting code | None (1) |
The painting/lighting specification is copied as filed: the FAA marking and lighting chapters and paragraphs cited in the ASR record. The marking/lighting code is decoded using the FCC registration form's code list.
Registered owner
INTERSTATE POWER AND LIGHT COMPANY
Cedar Rapids, IA · FRN 0002595379
Holds 93 FCC structure registrations — view the full portfolio →
Location
- Address
- 3375 S. Dewey Ave
- City
- Reedsburg
- State
- Wisconsin
- ZIP
- 53959
- County
- Sauk County
- County FIPS
- 55111
- Coordinates
- 43.52153, -89.99486
Within ~40 km
Nearby structures
Guyed tower · Constructed
Tower (type not specified) · Constructed
Guyed tower · Constructed
Tower (type not specified) · Granted (not yet constructed)
Tower (type not specified) · Terminated
Tower (type not specified) · Constructed
How tall is structure 1320642 compared with others?
At 21 m, structure 1320642 is about 30% of the 72 m average across the 97 structures registered in Sauk County. It is about 29% of the Wisconsin average of 73 m across 5,115 registrations. Among the 24,665 registrations nationwide filed under the same structure-type code (MTOWER), the average overall height is 42 m, so this one is about half of that figure.
The supporting structure itself measures 18 m; antennas and other appurtenances on top bring the overall height above ground to 21 m. The site's filed ground elevation is 268 m, which puts the top of the structure 290 m above mean sea level.
Where is structure 1320642, and what is registered around it?
The registration places the structure near Reedsburg in Sauk County, Wisconsin, at coordinates 43.52153, -89.99486, with the site address filed as "3375 S. Dewey Ave". Sauk County has 97 FCC-registered antenna structures, the 14th-largest count among the 72 Wisconsin counties with registrations, and 82 of them are marked constructed. Wisconsin as a whole has 5,115 registrations, the 13th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Baraboo, WI · 1050736, a guyed tower at 199 m (constructed).
What does the status "Constructed" mean?
Constructed means the owner has notified the FCC that construction is complete, so the registry treats the structure as standing. The FCC issued registration 1320642 on Sep 20, 2021. Nationally, 141,898 of the 197,833 registrations (71.7%) carry the constructed status, including 3,946 in Wisconsin.
Who owns antenna structure 1320642?
The FCC record lists INTERSTATE POWER AND LIGHT COMPANY of Cedar Rapids, IA as the registered owner, under FCC Registration Number 0002595379. Across the registry it holds 93 structure registrations, the 210th-largest portfolio among the 7,865 owners with two or more, including 1 in Wisconsin. Its most common filed structure-type code is LTOWER (37 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2021-AGL-13815-OE, the FAA review of the structure's effect on air navigation. Its marking and lighting code, 1, is listed on the FCC registration form as "None".
Frequently asked questions
How tall is antenna structure 1320642?
Its registered overall height above ground is 21 m (70 ft), and 290 m (950 ft) above mean sea level.
Who owns tower 1320642?
The registered owner is INTERSTATE POWER AND LIGHT COMPANY, which holds 93 FCC antenna structure registrations.
Where is antenna structure 1320642?
It is located near Reedsburg, Sauk County, Wisconsin at 3375 S. Dewey Ave (43.52153, -89.99486). Its status is constructed; it was constructed on May 23, 2014.
What type of structure is 1320642?
It is filed with the FCC under structure-type code MTOWER, which decodes to "Monopole". Single-shaft steel pole, the standard modern cell-site structure. 24,665 registrations nationwide use the same code.
How many antenna structures are registered in Sauk County, WI?
Sauk County has 97 FCC-registered antenna structures, 82 of them constructed — the 14th-largest count among 72 counties in Wisconsin.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1320642, weekly bulk file.
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, “Antenna structure 1320642, Reedsburg, Sauk County, Wisconsin”, https://towercensus.com/towers/wisconsin/reedsburg-1320642 (data as of October 20, 2026).