Antenna structures in St. Mary Parish, Louisiana
At a glance
St. Mary Parish, Louisiana has 110 FCC-registered antenna structures, 69 of them marked constructed. That is the 15th-largest count among the 64 Louisiana counties with registrations, and 2.2% of the state's 5,039. The tallest constructed structure in the county is registration 1022630 near Baldwin at 191 m (628 ft).
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
How does St. Mary Parish compare with the rest of Louisiana?
With 110 registrations, St. Mary Parish ranks 15th of 64 counties in Louisiana; Rapides Parish leads the state with 252. The average registered overall height here is 89 m, roughly in line with the Louisiana average of 87 m. The tallest standing structure, at 191 m, is about twice the county average.
What kinds of structures are registered in St. Mary Parish?
The most common filed structure type in St. Mary Parish is tower (code TOWER), with 52 registrations (47.3%). It is followed by guyed tower (13) and utility pole (13). In all, 9 different FCC structure-type codes appear in the county.
By registration status: 69 constructed, 16 dismantled, 13 granted (not yet constructed), 7 canceled and 5 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 St. Mary Parish?
American Towers LLC holds the most registrations in St. Mary Parish, with 24 of the 110. The next largest are Cleco Power LLC (18), Pinnacle Towers LLC (7) and THE CITY OF MORGAN CITY (6). 39 owners with two or more registrations nationwide hold structures in the county.
Which places in St. Mary Parish have registered structures?
Registrations in St. Mary Parish list 23 different city or place names. The most frequent are Morgan City (16), Patterson (16), Franklin (15), Centerville (11) and Baldwin (10).
Every registration
All 110 structures in St. Mary Parish, tallest first
| # | Structure | Height | Type | Status |
|---|---|---|---|---|
| 1 | St. Mary Parish · 1065953 | 366 m | Tower (type not specified) | Granted (not yet constructed) |
| 2 | Baldwin · 1022630 | 191 m | Guyed tower | Constructed |
| 3 | Baldwin · 1021754 | 159 m | Tower (type not specified) | Dismantled |
| 4 | Berwick · 1022606 | 158 m | Tower (type not specified) | Terminated |
| 5 | Berwick · 1022628 | 158 m | Guyed tower | Constructed |
| 6 | Berwick · 1058799 | 158 m | Tower (type not specified) | Terminated |
| 7 | Amelia · 1021726 | 157 m | Tower (type not specified) | Dismantled |
| 8 | Baldwin · 1213683 | 155 m | Guyed tower | Constructed |
| 9 | Franklin · 1021748 | 152 m | Tower (type not specified) | Dismantled |
| 10 | Franklin · 1227248 | 152 m | Tower (type not specified) | Constructed |
| 11 | Berwick · 1047062 | 147 m | Guyed tower | Constructed |
| 12 | Centerville · 1275811 | 143 m | Tower (type not specified) | Constructed |
| 13 | Centerville · 1021753 | 140 m | Tower (type not specified) | Dismantled |
| 14 | Morgan City · 1038149 | 134 m | Tower (type not specified) | Constructed |
| 15 | Patterson · 1021948 | 133 m | Tower (type not specified) | Granted (not yet constructed) |
| 16 | Berick · 1042587 | 128 m | Tower (type not specified) | Constructed |
| 17 | Amelia · 1036664 | 125 m | Tower (type not specified) | Dismantled |
| 18 | Amelia · 1051845 | 123 m | Unspecified structure | Constructed |
| 19 | Morgan City · 1020200 | 123 m | Tower (type not specified) | Dismantled |
| 20 | Centerville · 1319473 | 116 m | Guyed tower | Granted (not yet constructed) |
| 21 | Baldwin · 1011852 | 116 m | Tower (type not specified) | Terminated |
| 22 | Baldwin · 1022605 | 112 m | Unspecified structure | Constructed |
| 23 | Franklin (Oaklawn) · 1021525 | 111 m | Tower (type not specified) | Dismantled |
| 24 | Franklin · 1221489 | 111 m | Guyed tower | Constructed |
| 25 | Franklin · 1022782 | 110 m | Guyed tower | Constructed |
| 26 | Centerville · 1020982 | 107 m | Tower (type not specified) | Constructed |
| 27 | Centerville · 1047696 | 107 m | Unspecified structure | Dismantled |
| 28 | Baldwin · 1237256 | 107 m | Tower (type not specified) | Constructed |
| 29 | Franklin · 1241767 | 103 m | Tower (type not specified) | Canceled |
| 30 | Franklin · 1247984 | 102 m | Tower (type not specified) | Constructed |
| 31 | Amelia · 1234796 | 102 m | Tower (type not specified) | Constructed |
| 32 | Centerville · 1023831 | 101 m | Tower (type not specified) | Constructed |
| 33 | Franklin · 1022449 | 100 m | Tower (type not specified) | Dismantled |
| 34 | Oaklawn · 1022105 | 100 m | Tower (type not specified) | Constructed |
| 35 | Baldwin · 1236956 | 100 m | Tower (type not specified) | Canceled |
| 36 | Franklin · 1040803 | 99 m | Guyed tower | Constructed |
| 37 | Cypremont · 1230934 | 98 m | Tower (type not specified) | Canceled |
| 38 | Centerville · 1063540 | 97 m | Guyed tower | Constructed |
| 39 | Baldwin · 1043779 | 95 m | Guyed tower | Constructed |
| 40 | Centerville · 1206659 | 94 m | Tower (type not specified) | Constructed |
| 41 | Oaklawn · 1021733 | 93 m | Tower (type not specified) | Dismantled |
| 42 | Patterson · 1063637 | 93 m | Tower (type not specified) | Dismantled |
| 43 | Morgan City · 1021523 | 92 m | Unspecified structure | Dismantled |
| 44 | Patterson · 1021980 | 91 m | Tower (type not specified) | Constructed |
| 45 | Burns · 1049897 | 91 m | Tower (type not specified) | Constructed |
| 46 | Franklin · 1023948 | 88 m | Unspecified structure | Constructed |
| 47 | Cypermort Point · 1265596 | 88 m | Mast | Constructed |
| 48 | Jeanerette · 1249798 | 87 m | Tower (type not specified) | Constructed |
| 49 | Franklin · 1274054 | 86 m | Tower (type not specified) | Constructed |
| 50 | Moran City · 1021298 | 84 m | Tower (type not specified) | Constructed |
| 51 | Charenton · 1333789 | 81 m | Lattice tower | Granted (not yet constructed) |
| 52 | Glencoe · 1324634 | 81 m | Lattice tower | Constructed |
| 53 | Franklin · 1201475 | 80 m | Tower (type not specified) | Constructed |
| 54 | Franklin · 1032669 | 79 m | Lattice tower | Constructed |
| 55 | Franklin · 1212148 | 79 m | Lattice tower | Constructed |
| 56 | Jeanerette · 1224931 | 79 m | Tower (type not specified) | Constructed |
| 57 | Centerville · 1276177 | 79 m | Tower (type not specified) | Constructed |
| 58 | Centerville · 1276198 | 79 m | Tower (type not specified) | Canceled |
| 59 | Berwick · 1232312 | 79 m | Utility pole | Constructed |
| 60 | Amelia · 1237099 | 78 m | Lattice tower | Constructed |
| 61 | Franklin · 1022554 | 78 m | Unspecified structure | Constructed |
| 62 | Berwick · 1232310 | 78 m | Utility pole | Constructed |
| 63 | Jeanerette · 1209928 | 77 m | Unspecified structure | Dismantled |
| 64 | Burns · 1021295 | 75 m | Tower (type not specified) | Constructed |
| 65 | Baldwin · 1058801 | 73 m | Guyed tower | Constructed |
| 66 | Berwick · 1320614 | 73 m | Utility pole | Constructed |
| 67 | Berwick · 1320680 | 73 m | Utility pole | Constructed |
| 68 | Morgan City · 1022145 | 73 m | Guyed tower | Constructed |
| 69 | Bayou Vista · 1021346 | 72 m | Tower (type not specified) | Constructed |
| 70 | Baldwin · 1021349 | 72 m | Tower (type not specified) | Constructed |
| 71 | Bayou Vista · 1235378 | 72 m | Tower (type not specified) | Canceled |
| 72 | Patterson · 1065359 | 71 m | Lattice tower | Constructed |
| 73 | Patterson · 1236567 | 70 m | Mast | Terminated |
| 74 | Patterson · 1236716 | 70 m | Tower (type not specified) | Constructed |
| 75 | Ramos · 1232313 | 69 m | Utility pole | Constructed |
| 76 | Berwick · 1232315 | 69 m | Utility pole | Constructed |
| 77 | Patterson · 1022778 | 69 m | Tower (type not specified) | Dismantled |
| 78 | Ramos · 1232314 | 69 m | Utility pole | Constructed |
| 79 | Berwick · 1232317 | 69 m | Utility pole | Constructed |
| 80 | Amelia · 1227026 | 68 m | Utility pole | Constructed |
| 81 | Morgan City · 1241592 | 68 m | Tower (type not specified) | Granted (not yet constructed) |
| 82 | Bayou Vista · 1021752 | 67 m | Tower (type not specified) | Dismantled |
| 83 | Calumet · 1232308 | 66 m | Utility pole | Constructed |
| 84 | Patterson · 1205347 | 66 m | Pole | Canceled |
| 85 | Calumet · 1232309 | 66 m | Utility pole | Constructed |
| 86 | Morgan · 1320681 | 65 m | Utility pole | Constructed |
| 87 | Morgan · 1320682 | 65 m | Utility pole | Constructed |
| 88 | Patterson · 1225952 | 63 m | Monopole | Constructed |
| 89 | Morgan City · 1049896 | 61 m | Tower (type not specified) | Dismantled |
| 90 | Morgan City · 1061111 | 61 m | Tower (type not specified) | Terminated |
| 91 | Morgan City · 1233603 | 61 m | Mast | Constructed |
| 92 | Englewood · 1021347 | 59 m | Tower (type not specified) | Constructed |
| 93 | Amelia · 1235377 | 59 m | Tower (type not specified) | Canceled |
| 94 | Patterson · 1320701 | 59 m | Monopole | Constructed |
| 95 | Franklin · 1331874 | 59 m | Lattice tower | Granted (not yet constructed) |
| 96 | Morgan City · 1333773 | 58 m | Lattice tower | Granted (not yet constructed) |
| 97 | Centerville · 1242204 | 54 m | Guyed tower | Constructed |
| 98 | Morgan City · 1322264 | 50 m | Monopole | Constructed |
| 99 | Patterson · 1287274 | 48 m | Monopole | Constructed |
| 100 | Patterson · 1222011 | 47 m | Tower (type not specified) | Constructed |
| 101 | Morgan City · 1215082 | 42 m | Tank | Granted (not yet constructed) |
| 102 | Morgan City · 1215087 | 42 m | Tank | Granted (not yet constructed) |
| 103 | Morgan City · 1215085 | 42 m | Tank | Granted (not yet constructed) |
| 104 | Morgan City · 1215083 | 39 m | Tank | Granted (not yet constructed) |
| 105 | Patterson · 1300899 | 38 m | Lattice tower | Constructed |
| 106 | Patterson · 1319319 | 28 m | Lattice tower | Constructed |
| 107 | Patterson · 1307776 | 20 m | Lattice tower | Constructed |
| 108 | Patterson · 1279605 | 15 m | Tower (type not specified) | Constructed |
| 109 | Morgan City · 1215086 | 12 m | Building | Granted (not yet constructed) |
| 110 | Morgan City · 1215084 | 10 m | Building | Granted (not yet constructed) |
Frequently asked questions
How many cell towers are in St. Mary Parish, LA?
The FCC Antenna Structure Registration database lists 110 registered antenna structures in St. Mary Parish, Louisiana, 69 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 St. Mary Parish?
The tallest constructed registered structure in St. Mary Parish is registration 1022630, a guyed tower near Baldwin at 191 m (628 ft) overall height.
Who owns the most towers in St. Mary Parish?
American Towers LLC holds the most registrations in St. Mary Parish (24), followed by Cleco Power LLC (18).
What kind of towers are in St. Mary Parish?
Tower (type not specified) is the most common filed type (52 of 110 registrations), then guyed tower (13).
More in Louisiana
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 20, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structures in St. Mary Parish, Louisiana”, https://towercensus.com/towers/louisiana/county/st-mary-parish (data as of October 20, 2026).