Antenna structures in Los Angeles County, California

With 2,132 registrations, Los Angeles County ranks first of 58 counties in California. The average registered overall height here is 28 m, about 14% below the California average of 32 m. The tallest standing structure, at 296 m, is about 11 times the county average.

The most common filed structure type in Los Angeles County is pole (code POLE), with 526 registrations (24.7%). It is followed by tower (441) and monopole (367). In all, 41 different FCC structure-type codes appear in the county.

By registration status: 1,296 constructed, 239 canceled, 225 granted (not yet constructed), 188 dismantled and 184 terminated. Only constructed registrations describe structures the registry treats as standing; canceled, dismantled and terminated records stay listed as history.

T-Mobile West LLC holds the most registrations in Los Angeles County, with 114 of the 2,132. The next largest are Los Angeles SMSA Limited Partnership (81), American Towers LLC (75) and SBA 2012 TC Assets, LLC (74). 111 owners with two or more registrations nationwide hold structures in the county.

Registrations in Los Angeles County list 141 different city or place names. The most frequent are Los Angeles (183), Long Beach (57), Palmdale (48), Lancaster (35) and San Gabriel (24).