Cell towers in Oshkosh, Wisconsin
The FCC register lists 53 antenna structures in and around Oshkosh. That is the 3rd highest count of any place in Wisconsin.
Overview
The FCC register lists 53 antenna structures in and around Oshkosh, WI. That is the 3rd highest count of any place in Wisconsin.
That works out to 78.6 structures per 100,000 residents, against a population of 67,460.
The median registered structure here stands 41 m (133 ft); the tallest reaches 113 m (370 ft).
The largest registered owner here is Alltel Corporation, which holds 9 of them — 17.0% of the local total. Owner is not the same as carrier: tower companies lease space on their structures to several networks at once.
Registrations here span 1968 to 2026.
Structure types
| Monopole | 13 | 25% |
| Tower | 9 | 17% |
| Lattice tower | 9 | 17% |
| Pole | 6 | 11% |
| Oil or gas rig | 5 | 9% |
| Tower array | 3 | 6% |
| Tank | 2 | 4% |
| Guyed tower | 2 | 4% |
| Building with antenna | 2 | 4% |
| Building with mast | 1 | 2% |
| Building | 1 | 2% |
Largest registered owners
owner is not the same as carrier| Alltel Corporation Carrier | 9 | 17% |
| Array Digital Infrastructure, INC. Tower company | 8 | 15% |
| Vcy America INC Other | 3 | 6% |
| Sba Structures, LLC Tower company | 3 | 6% |
| At&t Mobility Spectrum LLC Carrier | 3 | 6% |
Tallest registered structures
top 25 of 53| Height | Type | Built | Owner | ASR |
|---|---|---|---|---|
| 113 m (370 ft) | Tower array | 1969 | Vcy America INC | 598674 |
| 113 m (370 ft) | Tower array | 1969 | Vcy America INC | 598675 |
| 113 m (370 ft) | Tower array | 1969 | Vcy America INC | 598676 |
| 106 m (346 ft) | Tower | 2009 | Vb Nimbus, LLC | 600284 |
| 101 m (332 ft) | Tower | 1968 | Tower Sites, INC. | 598590 |
| 101 m (330 ft) | Tower | 1991 | Vb Nimbus, LLC | 600282 |
| 98 m (320 ft) | Guyed tower | 2005 | Maddam Aerials CORP | 128732 |
| 79 m (260 ft) | Guyed tower | 2005 | Array Digital Infrastructure, INC. | 97326 |
| 75 m (246 ft) | Lattice tower | 2018 | Wisconsin Central Ltd. | 2675886 |
| 73 m (240 ft) | Lattice tower | 2005 | Array Digital Infrastructure, INC. | 108105 |
| 61 m (199 ft) | Tower | 2010 | Nsight Tower Holdings, LLC | 2675464 |
| 61 m (199 ft) | Lattice tower | 2024 | State of Wi Department of Health and Family Services | 2725207 |
| 60 m (198 ft) | Lattice tower | 2023 | Tillman Infrastructure, LLC | 2722152 |
| 59 m (195 ft) | Lattice tower | 1998 | American Towers LLC | 623686 |
| 58 m (190 ft) | Lattice tower | 2002 | Winnebago, County of Sheriffs Office | 2622923 |
| 55 m (179 ft) | Lattice tower | 1997 | American Towers LLC | 599625 |
| 53 m (175 ft) | Lattice tower | 2005 | Array Digital Infrastructure, INC. | 2645747 |
| 51 m (167 ft) | Tank | 1997 | Airadigm Communications | 599471 |
| 49 m (161 ft) | Pole | 2001 | Towerco V Holdings LLC | 2628322 |
| 47 m (154 ft) | Monopole | 2000 | Sba Structures, LLC | 2619358 |
| 47 m (153 ft) | Tank | 1997 | Oshkosh, City Of | 600353 |
| 44 m (143 ft) | Building with antenna | 1971 | Board of Regents, University of Wisconsin System | 598810 |
| 43 m (140 ft) | Pole | 2009 | Alltel Corporation | 2666127 |
| 42 m (137 ft) | Building | 2001 | Winnebago County Sheriff'S Office | 2615142 |
| 42 m (136 ft) | Lattice tower | 2022 | Harmoni Towers LLC | 2720320 |
When they were registered
| 1960s | 4 | 8% |
| 1970s | 1 | 2% |
| 1990s | 6 | 11% |
| 2000s | 20 | 38% |
| 2010s | 13 | 25% |
| 2020s | 9 | 17% |
Nearby places
- Omro 8
- Neenah 19
- Stockbridge 7
- Menasha 6
- Rosendale 6
About this data
Source is the FCC Antenna Structure Registration file of 2026-08-23. What it records is structures, not the radios mounted on them: the register cannot tell you which carrier operates from a given site.
The FCC Antenna Structure Registration database covers structures that require registration — generally those over 200 feet or near airports. Many small cells, rooftop antennas and short towers are not registered and will not appear here.
"Owner" is the entity that registered the structure, usually a tower company such as American Tower or Crown Castle. It does not indicate which carriers operate equipment on the structure.