Antenna structures in Sanilac County, Michigan
At a glance
Sanilac County, Michigan has 53 FCC-registered antenna structures, 43 of them marked constructed. That is the 45th-largest count among the 83 Michigan counties with registrations, and 0.85% of the state's 6,220. The tallest constructed structure in the county is registration 1001257 near Sandusky at 152 m (500 ft).
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
How does Sanilac County compare with the rest of Michigan?
With 53 registrations, Sanilac County ranks 45th of 83 counties in Michigan; Wayne County leads the state with 412. The average registered overall height here is 92 m, about 24% above the Michigan average of 74 m. The tallest standing structure, at 152 m, is about 65% above the county average.
What kinds of structures are registered in Sanilac County?
The most common filed structure type in Sanilac County is tower (code TOWER), with 25 registrations (47.2%). It is followed by guyed tower (15) and lattice tower (7). In all, 7 different FCC structure-type codes appear in the county.
By registration status: 43 constructed, 5 canceled, 3 granted (not yet constructed), 1 dismantled and 1 terminated. Only constructed registrations describe structures the registry treats as standing; canceled, dismantled and terminated records stay listed as history.
Who owns the towers in Sanilac County?
American Towers LLC holds the most registrations in Sanilac County, with 14 of the 53. The next largest are Thumb Cellular, LLC (4), Telecom Tower Group LLC (3) and Communication Enhancement, LLC (2). 25 owners with two or more registrations nationwide hold structures in the county.
Which places in Sanilac County have registered structures?
Registrations in Sanilac County list 24 different city or place names. The most frequent are Sandusky (9), Marlette (7), Carsonville (5), Deckerville (4) and New Greenleaf (3).
Every registration
All 53 structures in Sanilac County, tallest first
| # | Structure | Height | Type | Status |
|---|---|---|---|---|
| 1 | Sandusky · 1001257 | 152 m | Lattice tower | Constructed |
| 2 | Jeddo · 1230127 | 152 m | Guyed tower | Constructed |
| 3 | New Greenleaf · 1003535 | 128 m | Tower (type not specified) | Constructed |
| 4 | Deckerville · 1269608 | 126 m | Guyed tower | Constructed |
| 5 | Carsonville · 1006650 | 123 m | Tower (type not specified) | Constructed |
| 6 | Carsonville · 1227844 | 122 m | Tower (type not specified) | Constructed |
| 7 | Town Of Greenleaf · 1243960 | 122 m | Unspecified structure | Canceled |
| 8 | Lexington · 1005992 | 120 m | Guyed tower | Constructed |
| 9 | Snover · 1001058 | 110 m | Tower (type not specified) | Constructed |
| 10 | Deckerville · 1206142 | 107 m | Tower (type not specified) | Canceled |
| 11 | Carsonville · 1006785 | 107 m | Guyed tower | Constructed |
| 12 | Palms · 1200138 | 106 m | Tower (type not specified) | Constructed |
| 13 | Lexington Heights · 1208404 | 106 m | Tower (type not specified) | Terminated |
| 14 | Sandusky · 1007619 | 103 m | Guyed tower array (tower 1 of 2) | Constructed |
| 15 | Sandusky · 1007620 | 103 m | Guyed tower array (tower 2 of 2) | Constructed |
| 16 | Minden City · 1206180 | 103 m | Guyed tower | Constructed |
| 17 | Marlette · 1200067 | 102 m | Guyed tower | Constructed |
| 18 | Deckerville · 1206678 | 102 m | Guyed tower | Constructed |
| 19 | Minden · 1284584 | 100 m | Tower (type not specified) | Constructed |
| 20 | Peck · 1234646 | 99 m | Tower (type not specified) | Granted (not yet constructed) |
| 21 | Applegate · 1288680 | 98 m | Lattice tower | Constructed |
| 22 | Sandusky · 1000023 | 98 m | Tower (type not specified) | Constructed |
| 23 | Peck · 1057269 | 97 m | Tower (type not specified) | Constructed |
| 24 | New Greenleaf · 1001654 | 97 m | Tower (type not specified) | Dismantled |
| 25 | Marlette · 1332034 | 96 m | Guyed tower | Constructed |
| 26 | Brown City · 1225777 | 94 m | Tower (type not specified) | Constructed |
| 27 | Marlette · 1006782 | 94 m | Guyed tower | Constructed |
| 28 | Sandusky · 1221132 | 93 m | Lattice tower | Constructed |
| 29 | Worth Township · 1319438 | 93 m | Guyed tower | Constructed |
| 30 | Decker · 1256520 | 92 m | Guyed tower | Constructed |
| 31 | Sandusky · 1223109 | 91 m | Tower (type not specified) | Canceled |
| 32 | Sandsuky · 1229508 | 91 m | Tower (type not specified) | Constructed |
| 33 | Cass City · 1296282 | 91 m | Guyed tower | Constructed |
| 34 | Carsonville · 1204890 | 91 m | Tower (type not specified) | Constructed |
| 35 | New Greenleaf · 1205887 | 88 m | Guyed tower | Constructed |
| 36 | Marlette · 1006647 | 82 m | Guyed tower | Constructed |
| 37 | Croswell · 1006648 | 82 m | Tower (type not specified) | Constructed |
| 38 | Lexington · 1248018 | 81 m | Tower (type not specified) | Canceled |
| 39 | Port Sanillac · 1251054 | 81 m | Tower (type not specified) | Constructed |
| 40 | Deckerville · 1251554 | 81 m | Lattice tower | Constructed |
| 41 | Snover · 1221762 | 80 m | Lattice tower | Constructed |
| 42 | Croswell · 1326059 | 76 m | Lattice tower | Constructed |
| 43 | Sandusky · 1283592 | 69 m | Tower (type not specified) | Constructed |
| 44 | Sandusky · 1226124 | 61 m | Tower (type not specified) | Constructed |
| 45 | Brown City · 1233963 | 61 m | Monopole | Constructed |
| 46 | Sanilac · 1333156 | 61 m | Guyed tower | Constructed |
| 47 | Carsonville · 1273235 | 61 m | Tower (type not specified) | Granted (not yet constructed) |
| 48 | Marlette · 1273259 | 61 m | Tower (type not specified) | Granted (not yet constructed) |
| 49 | Sandusky · 1273559 | 61 m | Tower (type not specified) | Canceled |
| 50 | Marlette · 1326997 | 53 m | Monopole | Constructed |
| 51 | Marlette Township · 1257273 | 50 m | Tower (type not specified) | Constructed |
| 52 | Marlette · 1259771 | 48 m | Tank | Constructed |
| 53 | Cass City · 1316582 | 38 m | Lattice tower | Constructed |
Frequently asked questions
How many cell towers are in Sanilac County, MI?
The FCC Antenna Structure Registration database lists 53 registered antenna structures in Sanilac County, Michigan, 43 of them constructed. Registration is generally required only for structures taller than about 60 m or near airports, so shorter cell sites may not appear.
What is the tallest tower in Sanilac County?
The tallest constructed registered structure in Sanilac County is registration 1001257, a lattice tower near Sandusky at 152 m (500 ft) overall height.
Who owns the most towers in Sanilac County?
American Towers LLC holds the most registrations in Sanilac County (14), followed by Thumb Cellular, LLC (4).
What kind of towers are in Sanilac County?
Tower (type not specified) is the most common filed type (25 of 53 registrations), then guyed tower (15).
More in Michigan
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 13, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structures in Sanilac County, Michigan”, https://towercensus.com/towers/michigan/county/sanilac-county (data as of October 13, 2026).