Antenna structures in Linn County, Iowa
At a glance
Linn County, Iowa has 128 FCC-registered antenna structures, 103 of them marked constructed. That is the 3rd-largest count among the 99 Iowa counties with registrations, and 3.1% of the state's 4,130. The tallest constructed structure in the county is registration 1024408 near Hiawatha at 332 m (1,089 ft).
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
How does Linn County compare with the rest of Iowa?
With 128 registrations, Linn County ranks 3rd of 99 counties in Iowa; Polk County leads the state with 229. The average registered overall height here is 77 m, roughly in line with the Iowa average of 79 m. The tallest standing structure, at 332 m, is about 4.3 times the county average.
What kinds of structures are registered in Linn County?
The most common filed structure type in Linn County is tower (code TOWER), with 45 registrations (35.2%). It is followed by lattice tower (40) and monopole (20). In all, 11 different FCC structure-type codes appear in the county.
By registration status: 103 constructed, 8 canceled, 8 granted (not yet constructed), 5 dismantled and 4 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 Linn County?
ARRAY DIGITAL INFRASTRUCTURE, INC. holds the most registrations in Linn County, with 26 of the 128. The next largest are American Towers LLC (21), Cellco Partnership (11) and Vertical Bridge CC FM, LLC (5). 40 owners with two or more registrations nationwide hold structures in the county.
Which places in Linn County have registered structures?
Registrations in Linn County list 23 different city or place names. The most frequent are Cedar Rapids (59), Marion (25), Central City (6), Mount Vernon (4) and Palo (3).
Every registration
All 128 structures in Linn County, tallest first
| # | Structure | Height | Type | Status |
|---|---|---|---|---|
| 1 | Hiawatha · 1024408 | 332 m | Tower (type not specified) | Constructed |
| 2 | Cedar Rapids · 1024348 | 219 m | Tower (type not specified) | Constructed |
| 3 | Cedar Rapids · 1012927 | 215 m | Tower (type not specified) | Constructed |
| 4 | Cedar Rapids · 1021326 | 214 m | Tower (type not specified) | Dismantled |
| 5 | Cedar Rapids · 1029904 | 159 m | Tower (type not specified) | Granted (not yet constructed) |
| 6 | Cedar Rapids · 1031321 | 159 m | Tower (type not specified) | Constructed |
| 7 | Cedar Rapids · 1053694 | 154 m | Guyed tower | Constructed |
| 8 | Cedar Rapids · 1018295 | 147 m | Guyed tower | Constructed |
| 9 | Cedar Rapids · 1017926 | 136 m | Tower (type not specified) | Constructed |
| 10 | Marion · 1024391 | 129 m | Antenna tower array (tower 1 of 3) | Constructed |
| 11 | Marion · 1024392 | 129 m | Guyed tower | Constructed |
| 12 | Cedar Rapids · 1057440 | 128 m | Tower (type not specified) | Constructed |
| 13 | Cedar Rapids · 1024375 | 124 m | Tower (type not specified) | Constructed |
| 14 | Whittier · 1017243 | 123 m | Tower (type not specified) | Constructed |
| 15 | Central City · 1017874 | 120 m | Guyed tower | Constructed |
| 16 | Cedar Rapids · 1024395 | 115 m | Antenna tower array (tower 2 of 3) | Constructed |
| 17 | Cedar Rapids · 1024396 | 115 m | Antenna tower array (tower 3 of 3) | Constructed |
| 18 | Mount Vernon · 1225924 | 113 m | Tower (type not specified) | Terminated |
| 19 | Cedar Rapids · 1301318 | 111 m | Lattice tower | Constructed |
| 20 | Cedar Rapids · 1017979 | 111 m | Lattice tower | Constructed |
| 21 | Cedar Rapids · 1024376 | 109 m | Tower (type not specified) | Constructed |
| 22 | Marion · 1017927 | 109 m | Lattice tower | Constructed |
| 23 | Cedar Rapids · 1024394 | 109 m | Antenna tower array (tower 1 of 3) | Constructed |
| 24 | Cedar Rapids · 1016761 | 107 m | Building with tower | Constructed |
| 25 | Palo · 1249662 | 107 m | Tower (type not specified) | Constructed |
| 26 | Coggon · 1042246 | 105 m | Lattice tower | Constructed |
| 27 | Marion · 1011089 | 100 m | Tower (type not specified) | Canceled |
| 28 | Cedar Rapids · 1043499 | 100 m | Building with tower | Dismantled |
| 29 | Central City · 1280563 | 99 m | Tower (type not specified) | Constructed |
| 30 | Mount Vernon · 1280564 | 99 m | Tower (type not specified) | Granted (not yet constructed) |
| 31 | Marion · 1017981 | 99 m | Lattice tower | Granted (not yet constructed) |
| 32 | Toddville · 1208448 | 98 m | Guyed tower | Constructed |
| 33 | Cedar Rapids · 1225891 | 98 m | Tower (type not specified) | Terminated |
| 34 | Libson · 1225278 | 96 m | Lattice tower | Constructed |
| 35 | Cedar Rapids · 1017582 | 96 m | Tower (type not specified) | Constructed |
| 36 | Marion · 1320134 | 95 m | Guyed tower | Constructed |
| 37 | Cedar Rapids · 1227372 | 95 m | Lattice tower | Constructed |
| 38 | Center Point · 1229217 | 95 m | Tower (type not specified) | Canceled |
| 39 | Marion · 1024393 | 94 m | Antenna tower array (tower 3 of 3) | Constructed |
| 40 | Cedar Rapids · 1043498 | 94 m | Tower (type not specified) | Constructed |
| 41 | Cedar Rapids · 1063558 | 94 m | Tower (type not specified) | Constructed |
| 42 | Cedar Rapids · 1016767 | 88 m | Tower (type not specified) | Constructed |
| 43 | Mt. Vernon · 1017242 | 82 m | Lattice tower | Constructed |
| 44 | Cedar Rapids · 1017559 | 82 m | Tower (type not specified) | Constructed |
| 45 | Springville · 1226617 | 81 m | Tower (type not specified) | Constructed |
| 46 | Lisbon · 1232400 | 81 m | Lattice tower | Constructed |
| 47 | Walker · 1237923 | 81 m | Lattice tower | Constructed |
| 48 | Mount Vernon · 1017978 | 79 m | Guyed tower | Constructed |
| 49 | Monticello · 1272229 | 79 m | Lattice tower | Constructed |
| 50 | Mt Vernon · 1262791 | 78 m | Tower (type not specified) | Constructed |
| 51 | Mt. Vernon · 1292214 | 78 m | Lattice tower | Constructed |
| 52 | Toddville · 1017236 | 77 m | Lattice tower | Constructed |
| 53 | Springville · 1220491 | 76 m | Tower (type not specified) | Canceled |
| 54 | Marioin · 1291959 | 74 m | Lattice tower | Constructed |
| 55 | Cedar Rapids · 1015874 | 73 m | Unspecified structure | Constructed |
| 56 | Marion · 1260153 | 70 m | Tower (type not specified) | Constructed |
| 57 | Mount Vernon · 1017980 | 67 m | Tower (type not specified) | Constructed |
| 58 | Marion · 1060476 | 66 m | Tower (type not specified) | Constructed |
| 59 | Cedar Rapids · 1298002 | 64 m | Lattice tower | Constructed |
| 60 | Cedar Rapids · 1018293 | 62 m | Antenna tower array (tower 1 of 4) | Constructed |
| 61 | Cedar Rapids · 1018294 | 62 m | Antenna tower array (tower 2 of 4) | Constructed |
| 62 | Cedar Rapids · 1001131 | 61 m | Tower (type not specified) | Constructed |
| 63 | Cedar Rapids · 1017232 | 61 m | Lattice tower | Dismantled |
| 64 | Marion · 1017238 | 61 m | Unspecified structure | Dismantled |
| 65 | Center Point · 1020627 | 61 m | Monopole | Constructed |
| 66 | Central City · 1202011 | 61 m | Tower (type not specified) | Constructed |
| 67 | Marion · 1211356 | 61 m | Lattice tower | Constructed |
| 68 | Cedar Rapids · 1228121 | 61 m | Lattice tower | Constructed |
| 69 | Ely · 1228123 | 61 m | Lattice tower | Constructed |
| 70 | Central City · 1230814 | 61 m | Lattice tower | Constructed |
| 71 | Alburnett · 1237951 | 61 m | Lattice tower | Constructed |
| 72 | Cedar Rapids · 1280183 | 61 m | Lattice tower | Constructed |
| 73 | Walker · 1284489 | 61 m | Tower (type not specified) | Canceled |
| 74 | Lisbon · 1297935 | 61 m | Lattice tower | Constructed |
| 75 | Central City · 1305476 | 61 m | Lattice tower | Constructed |
| 76 | Marion · 1310160 | 61 m | Lattice tower | Constructed |
| 77 | Marion · 1334226 | 61 m | Guyed tower | Granted (not yet constructed) |
| 78 | Palo · 1212571 | 61 m | Tower (type not specified) | Constructed |
| 79 | Central City · 1213127 | 61 m | Tower (type not specified) | Constructed |
| 80 | Cedar Rapids · 1228685 | 61 m | Tower (type not specified) | Terminated |
| 81 | Cedar Rapids · 1283228 | 61 m | Tower (type not specified) | Constructed |
| 82 | Ely · 1313518 | 60 m | Monopole | Granted (not yet constructed) |
| 83 | Cedar Rapids · 1228623 | 60 m | Lattice tower | Constructed |
| 84 | Marion · 1244785 | 60 m | Lattice tower | Constructed |
| 85 | Alburnett · 1210587 | 59 m | Tower (type not specified) | Constructed |
| 86 | Palo · 1210588 | 59 m | Guyed tower | Constructed |
| 87 | Springville · 1230818 | 59 m | Lattice tower | Constructed |
| 88 | Cedar Rapids · 1302017 | 59 m | Lattice tower | Constructed |
| 89 | Cedar Rapids · 1317523 | 59 m | Monopole | Constructed |
| 90 | Marion · 1231949 | 55 m | Monopole | Constructed |
| 91 | Prairieburg · 1272336 | 54 m | Tower (type not specified) | Constructed |
| 92 | Ely · 1239640 | 52 m | Lattice tower | Constructed |
| 93 | Cedar Rapids · 1268715 | 52 m | Monopole | Constructed |
| 94 | Marion · 1277045 | 52 m | Monopole | Constructed |
| 95 | Cedar Rapids · 1280203 | 50 m | Lattice tower | Constructed |
| 96 | Marion · 1230815 | 50 m | Tower (type not specified) | Canceled |
| 97 | Cedar Rapids · 1205268 | 49 m | Monopole | Constructed |
| 98 | Marion · 1224415 | 49 m | Tower (type not specified) | Canceled |
| 99 | Fairfax · 1262896 | 49 m | Lattice tower | Constructed |
| 100 | Cedar Rapids · 1054933 | 47 m | Monopole | Constructed |
| 101 | Cedar Rapids · 1297167 | 44 m | Monopole | Constructed |
| 102 | Marion · 1248047 | 43 m | Lattice tower | Granted (not yet constructed) |
| 103 | Marion · 1233538 | 43 m | Lattice tower | Constructed |
| 104 | Cedar Rapids · 1270953 | 42 m | Tower (type not specified) | Terminated |
| 105 | Cedar Rapids · 1293346 | 42 m | Monopole | Canceled |
| 106 | Hiawatha · 1206578 | 41 m | Monopole | Constructed |
| 107 | Cedar Rapids · 1280204 | 41 m | Tower (type not specified) | Constructed |
| 108 | Robins · 1239665 | 41 m | Pole | Constructed |
| 109 | Cedar Rapids · 1054935 | 40 m | Monopole | Constructed |
| 110 | Cedar Rapids · 1289927 | 39 m | Monopole | Constructed |
| 111 | Cedar Rapids · 1063645 | 38 m | Unspecified structure | Dismantled |
| 112 | Cedar Rapids · 1257040 | 38 m | Monopole | Constructed |
| 113 | Center Point · 1272058 | 38 m | Tower (type not specified) | Constructed |
| 114 | Cedar Rapids · 1280493 | 38 m | Monopole | Constructed |
| 115 | Cedar Rapids · 1298606 | 38 m | Monopole | Constructed |
| 116 | Cedar Rapids · 1232434 | 37 m | Lattice tower | Constructed |
| 117 | Marion · 1031028 | 35 m | Lattice tower | Constructed |
| 118 | Marion · 1225982 | 35 m | Lattice tower | Constructed |
| 119 | Cedar Rapids · 1233502 | 35 m | Lattice tower | Constructed |
| 120 | Marion · 1207645 | 34 m | Tower (type not specified) | Constructed |
| 121 | Cedar Rapids · 1259613 | 34 m | Pole | Canceled |
| 122 | Robins · 1302327 | 32 m | Monopole | Constructed |
| 123 | Cedar Rapids · 1059625 | 30 m | Monopole | Constructed |
| 124 | Cedar Rapids · 1017881 | 24 m | Tower (type not specified) | Constructed |
| 125 | Marion · 1308934 | 24 m | Monopole | Granted (not yet constructed) |
| 126 | Cedar Rapids · 1307957 | 23 m | Lattice tower | Constructed |
| 127 | Marion · 1320929 | 23 m | Monopole | Constructed |
| 128 | Cedar Rapids · 1323024 | 15 m | Lattice tower | Granted (not yet constructed) |
Frequently asked questions
How many cell towers are in Linn County, IA?
The FCC Antenna Structure Registration database lists 128 registered antenna structures in Linn County, Iowa, 103 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 Linn County?
The tallest constructed registered structure in Linn County is registration 1024408, a tower near Hiawatha at 332 m (1,089 ft) overall height.
Who owns the most towers in Linn County?
ARRAY DIGITAL INFRASTRUCTURE, INC. holds the most registrations in Linn County (26), followed by American Towers LLC (21).
What kind of towers are in Linn County?
Tower (type not specified) is the most common filed type (45 of 128 registrations), then lattice tower (40).
More in Iowa
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 Linn County, Iowa”, https://towercensus.com/towers/iowa/county/linn-county (data as of October 13, 2026).