Cell towers in Florissant, Missouri
The FCC register lists 20 antenna structures in and around Florissant. That is the 33rd highest count of any place in Missouri.
Overview
Florissant, MO has 20 registered structures, the tallest standing 152 m (499 ft) above ground.
The register works out to 1.59 structures per square mile here.
Heights are uneven: the median is 42 m (138 ft) but the tallest is 152 m (499 ft), roughly 3.6 times that — usually the signature of a broadcast mast among shorter mobile sites.
By structure type the register shows 8 monopoles and 3 lattice towers.
Registrations here span 1976 to 2025.
Structure types
| Monopole | 8 | 40% |
| Tower | 7 | 35% |
| Lattice tower | 3 | 15% |
| Pole | 2 | 10% |
Largest registered owners
owner is not the same as carrier| American Towers LLC Tower company | 3 | 15% |
| St Louis County Emergency Communications Commission Government | 2 | 10% |
| Union Electric Company Utility | 2 | 10% |
| T-mobile USA Tower LLC Carrier | 2 | 10% |
| Vb-s1 Assets, LLC Tower company | 2 | 10% |
Tallest registered structures
| Height | Type | Built | Owner | ASR |
|---|---|---|---|---|
| 152 m (499 ft) | Tower | 1986 | Subcarrier Communications, INC. | 111937 |
| 110 m (360 ft) | Lattice tower | 2014 | St Louis County Emergency Communications Commission | 2687998 |
| 91 m (298 ft) | Lattice tower | 1983 | American Towers LLC | 109107 |
| 91 m (298 ft) | Tower | 1976 | Ixc Communications | 624327 |
| 76 m (250 ft) | Lattice tower | 2024 | St Louis County Emergency Communications Commission | 117480 |
| 61 m (199 ft) | Monopole | 2024 | Union Electric Company | 2729135 |
| 49 m (160 ft) | Monopole | 2002 | T-mobile USA Tower LLC | 2634079 |
| 48 m (158 ft) | Monopole | 1995 | American Towers LLC | 613539 |
| 48 m (157 ft) | Monopole | 1991 | American Towers LLC | 109839 |
| 44 m (145 ft) | Monopole | 2001 | T-mobile USA Tower LLC | 2621041 |
| 40 m (131 ft) | Monopole | 2001 | Sba 2012 Tc Assets, LLC | 2669663 |
| 40 m (130 ft) | Tower | 2007 | Vb-s1 Assets, LLC | 2654894 |
| 38 m (123 ft) | Monopole | 2025 | Harmoni Towers LLC | 2731714 |
| 37 m (121 ft) | Pole | 2011 | New Cingular Wireless Pcs, LLC | 2677831 |
| 37 m (121 ft) | Pole | 1999 | Ccatt LLC | 2682876 |
| 37 m (120 ft) | Tower | 1993 | Crown Castle Gt Company, LLC | 613968 |
| 34 m (110 ft) | Tower | 2007 | Vb-s1 Assets, LLC | 2658530 |
| 33 m (108 ft) | Tower | 1994 | Crown Castle Gt Company, LLC | 110226 |
| 31 m (100 ft) | Monopole | 2024 | Union Electric Company | 2729147 |
| 30 m (99 ft) | Tower | 2009 | Sba Towers III LLC | 2665672 |
When they were registered
| 1970s | 1 | 5% |
| 1980s | 2 | 10% |
| 1990s | 5 | 25% |
| 2000s | 6 | 30% |
| 2010s | 2 | 10% |
| 2020s | 4 | 20% |
Nearby places
About this data
All figures on this page are aggregated from the federal antenna structure register of 2026-08-23, not from carrier coverage data. The two answer different questions.
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.