Antenna structures in Grant County, Wisconsin
At a glance
Grant County, Wisconsin has 86 FCC-registered antenna structures, 67 of them marked constructed. That is the 16th-largest count among the 72 Wisconsin counties with registrations, and 1.7% of the state's 5,115. The tallest constructed structure in the county is registration 1235092 near Jamestown Township at 298 m (978 ft).
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
How does Grant County compare with the rest of Wisconsin?
With 86 registrations, Grant County ranks 16th of 72 counties in Wisconsin; Milwaukee County leads the state with 256. The average registered overall height here is 84 m, about 15% above the Wisconsin average of 73 m. The tallest standing structure, at 298 m, is about 3.6 times the county average.
What kinds of structures are registered in Grant County?
The most common filed structure type in Grant County is lattice tower (code LTOWER), with 31 registrations (36%). It is followed by tower (24) and guyed tower (15). In all, 8 different FCC structure-type codes appear in the county.
By registration status: 67 constructed, 7 dismantled, 6 canceled and 6 granted (not yet constructed). Only constructed registrations describe structures the registry treats as standing; canceled, dismantled and terminated records stay listed as history.
Who owns the towers in Grant County?
ARRAY DIGITAL INFRASTRUCTURE, INC. holds the most registrations in Grant County, with 12 of the 86. The next largest are Grant County Sheriff's Office (11), NEIT Properties, LLC (8) and American Towers LLC (6). 31 owners with two or more registrations nationwide hold structures in the county.
Which places in Grant County have registered structures?
Registrations in Grant County list 24 different city or place names. The most frequent are Platteville (14), Boscobel (11), Lancaster (8), Bloomington (8) and Cassville (7).
Every registration
All 86 structures in Grant County, tallest first
| # | Structure | Height | Type | Status |
|---|---|---|---|---|
| 1 | Town Of Jamestown · 1231166 | 298 m | Tower (type not specified) | Canceled |
| 2 | Jamestown Township · 1235092 | 298 m | Guyed tower | Constructed |
| 3 | Kieler · 1055265 | 255 m | Tower (type not specified) | Constructed |
| 4 | Montfort · 1037724 | 154 m | Guyed tower | Constructed |
| 5 | Fairplay · 1055421 | 132 m | Tower (type not specified) | Dismantled |
| 6 | Cassville · 1205803 | 125 m | Tower (type not specified) | Constructed |
| 7 | Lancaster · 1316958 | 108 m | Guyed tower | Constructed |
| 8 | Lancaster · 1062478 | 108 m | Tower (type not specified) | Constructed |
| 9 | Bloomington · 1035075 | 106 m | Guyed tower | Constructed |
| 10 | Bagley · 1261561 | 104 m | Guyed tower | Constructed |
| 11 | Lancaster · 1205802 | 101 m | Lattice tower | Constructed |
| 12 | Cuba City · 1010326 | 100 m | Tower (type not specified) | Canceled |
| 13 | Tennyson · 1046898 | 100 m | Tower (type not specified) | Constructed |
| 14 | Happy Corners · 1211043 | 100 m | Tower (type not specified) | Constructed |
| 15 | Patch Grove · 1245017 | 99 m | Lattice tower | Constructed |
| 16 | Cassville · 1246134 | 99 m | Lattice tower | Constructed |
| 17 | Cuba City · 1324955 | 99 m | Guyed tower | Constructed |
| 18 | Cuba City · 1219918 | 98 m | Lattice tower | Constructed |
| 19 | Bloomington · 1264244 | 98 m | Tower (type not specified) | Constructed |
| 20 | Cassville · 1035221 | 96 m | Guyed tower | Constructed |
| 21 | Boscobel · 1003388 | 96 m | Tower (type not specified) | Constructed |
| 22 | Plattville · 1037051 | 95 m | Tower (type not specified) | Constructed |
| 23 | Muscoda · 1300546 | 95 m | Guyed tower | Constructed |
| 24 | Cassville · 1300605 | 95 m | Guyed tower | Constructed |
| 25 | Fennimore · 1300644 | 95 m | Guyed tower | Constructed |
| 26 | Bloomington · 1302169 | 95 m | Guyed tower | Constructed |
| 27 | Lancaster · 1317787 | 94 m | Guyed tower | Constructed |
| 28 | Bloomington · 1324952 | 94 m | Guyed tower | Granted (not yet constructed) |
| 29 | Hazel Green · 1214386 | 94 m | Unspecified structure | Dismantled |
| 30 | Platteville · 1226130 | 94 m | Tower (type not specified) | Constructed |
| 31 | Platteville · 1227504 | 94 m | Tower (type not specified) | Granted (not yet constructed) |
| 32 | Potosi · 1320965 | 93 m | Guyed tower | Constructed |
| 33 | Platteville · 1321626 | 93 m | Guyed tower | Constructed |
| 34 | Dickeyville · 1219018 | 91 m | Lattice tower | Constructed |
| 35 | Muscoda · 1322700 | 88 m | Lattice tower | Constructed |
| 36 | Fennimore · 1323041 | 88 m | Lattice tower | Constructed |
| 37 | Hazel Green · 1035213 | 84 m | Lattice tower | Constructed |
| 38 | Potosi · 1239117 | 84 m | Lattice tower | Constructed |
| 39 | Platteville · 1054123 | 83 m | Lattice tower | Constructed |
| 40 | Dickeyville · 1205822 | 81 m | Tower (type not specified) | Granted (not yet constructed) |
| 41 | Boscobel · 1325758 | 81 m | Lattice tower | Granted (not yet constructed) |
| 42 | Montfort · 1329379 | 81 m | Lattice tower | Constructed |
| 43 | Lancaster · 1059746 | 81 m | Tower (type not specified) | Constructed |
| 44 | Dickeyville · 1058986 | 81 m | Tower (type not specified) | Constructed |
| 45 | Cuba City · 1226560 | 79 m | Unspecified structure | Constructed |
| 46 | Platteville · 1230580 | 79 m | Tower (type not specified) | Constructed |
| 47 | Fennimore · 1253093 | 79 m | Lattice tower | Constructed |
| 48 | Bloomington · 1290306 | 79 m | Lattice tower | Constructed |
| 49 | Platteville · 1322701 | 79 m | Lattice tower | Constructed |
| 50 | Boscobel · 1323042 | 79 m | Lattice tower | Constructed |
| 51 | Blue River · 1332923 | 79 m | Lattice tower | Constructed |
| 52 | Montfort · 1237997 | 78 m | Lattice tower | Constructed |
| 53 | Hazel Green · 1285082 | 77 m | Lattice tower | Constructed |
| 54 | Hazel Green · 1305102 | 77 m | Lattice tower | Canceled |
| 55 | Potosi · 1326136 | 74 m | Lattice tower | Constructed |
| 56 | Muscoda · 1241130 | 74 m | Lattice tower | Constructed |
| 57 | Boscobel · 1047769 | 73 m | Lattice tower | Constructed |
| 58 | Bloomington · 1323902 | 68 m | Lattice tower | Granted (not yet constructed) |
| 59 | Lancaster · 1210349 | 68 m | Unspecified structure | Dismantled |
| 60 | Woodman · 1324951 | 65 m | Lattice tower | Constructed |
| 61 | Boscobel · 1227647 | 63 m | Lattice tower | Constructed |
| 62 | Hazel Green · 1229234 | 61 m | Monopole | Constructed |
| 63 | Hazel Green · 1236473 | 61 m | Lattice tower | Constructed |
| 64 | Bloomington · 1265938 | 61 m | Tower (type not specified) | Constructed |
| 65 | Fennimore · 1244941 | 61 m | Tower (type not specified) | Constructed |
| 66 | Platteville · 1035433 | 60 m | Antenna tower array (tower 1 of 2) | Dismantled |
| 67 | Platteville · 1035434 | 60 m | Antenna tower array (tower 2 of 2) | Dismantled |
| 68 | Platteville · 1264413 | 60 m | Antenna tower array (tower 1 of 2) | Canceled |
| 69 | Platteville · 1264414 | 60 m | Antenna tower array (tower 2 of 2) | Canceled |
| 70 | Bridgeport · 1267032 | 59 m | Lattice tower | Constructed |
| 71 | Platteville · 1259165 | 56 m | Monopole | Constructed |
| 72 | Boscobel · 1308301 | 56 m | Lattice tower | Constructed |
| 73 | Boscobel · 1034221 | 53 m | Unspecified structure | Dismantled |
| 74 | Platteville · 1318465 | 46 m | Monopole | Constructed |
| 75 | Cassville · 1328583 | 44 m | Monopole | Constructed |
| 76 | Cassville · 1297091 | 40 m | Lattice tower | Constructed |
| 77 | Boscobel · 1324802 | 38 m | Monopole | Canceled |
| 78 | Boscobel · 1328299 | 38 m | Monopole | Constructed |
| 79 | Boscobel · 1225334 | 38 m | Tower (type not specified) | Constructed |
| 80 | Bloomington · 1209583 | 34 m | Tower (type not specified) | Constructed |
| 81 | Lancaster · 1063800 | 33 m | Tower (type not specified) | Dismantled |
| 82 | Lancaster · 1311798 | 31 m | Lattice tower | Constructed |
| 83 | Boscobel · 1065188 | 30 m | Tower (type not specified) | Constructed |
| 84 | Cassville · 1206911 | 20 m | Tower (type not specified) | Granted (not yet constructed) |
| 85 | Platteville · 1261295 | 11 m | Mast | Constructed |
| 86 | Platteville · 1300141 | 11 m | Building | Constructed |
Frequently asked questions
How many cell towers are in Grant County, WI?
The FCC Antenna Structure Registration database lists 86 registered antenna structures in Grant County, Wisconsin, 67 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 Grant County?
The tallest constructed registered structure in Grant County is registration 1235092, a guyed tower near Jamestown Township at 298 m (978 ft) overall height.
Who owns the most towers in Grant County?
ARRAY DIGITAL INFRASTRUCTURE, INC. holds the most registrations in Grant County (12), followed by Grant County Sheriff's Office (11).
What kind of towers are in Grant County?
Lattice tower is the most common filed type (31 of 86 registrations), then tower (24).
More in Wisconsin
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 Grant County, Wisconsin”, https://towercensus.com/towers/wisconsin/county/grant-county (data as of October 13, 2026).