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Cell towers in Rosemont, Illinois

The FCC register lists 8 antenna structures in and around Rosemont. That is the 130th highest count of any place in Illinois.

Registered structures
8
Median height
32 m (104 ft)
−49.5% vs state median
Tallest
51 m (167 ft)
Per 100k residents
209.7
population 3,815 (2025)

Overview

The FCC register lists 8 antenna structures in and around Rosemont, IL. That is the 130th highest count of any place in Illinois.

Per head that is 209.7 structures for every 100,000 people; per unit of area it is 4.46 per square mile.

Half the registered structures here are taller than 32 m (104 ft) and half are shorter.

Monopoles account for 25.0% of the registrations here — a single tubular shaft, cheaper to permit in built-up areas because it takes little ground space.

The most recent registration on file here dates from 2023.

Structure types

Tower 4
50%
Monopole 2
25%
Building with tower 1
13%
Building 1
13%

Largest registered owners

owner is not the same as carrier
Illinois State Toll Highway Authority Government 3
38%
Ameritech Mobile Phone Service of Chicago, INC. Dba = Chicago Smsa Limited Partnership Carrier 1
13%
Wisconsin Central Ltd. Other 1
13%
T-mobile Central LLC Carrier 1
13%
At&t Mobility Spectrum LLC Carrier 1
13%

Tallest registered structures

Height Type Built Owner ASR
51 m (167 ft) Building 1997 Ameritech Mobile Phone Service of Chicago, INC. Dba = Chicago Smsa Limited Partnership 114780
38 m (124 ft) Tower 2007 Crown Castle Gt Company, LLC 2658509
37 m (121 ft) Building with tower 2004 T-mobile Central LLC 2640472
33 m (108 ft) Tower 1987 Illinois State Toll Highway Authority 112815
31 m (100 ft) Tower 2006 Illinois State Toll Highway Authority 2649481
24 m (78 ft) Tower 1999 Illinois State Toll Highway Authority 2655759
20 m (66 ft) Monopole 2016 Wisconsin Central Ltd. 2698429
12 m (38 ft) Monopole 2023 At&t Mobility Spectrum LLC 2719503

When they were registered

1980s 1
13%
1990s 2
25%
2000s 3
38%
2010s 1
13%
2020s 1
13%

Nearby places

About this data

All figures on this page are aggregated from the federal antenna structure register of 2026-08-23, not from carrier coverage data. The two answer different questions.

The FCC Antenna Structure Registration database covers structures that require registration — generally those over 200 feet or near airports. Many small cells, rooftop antennas and short towers are not registered and will not appear here.

"Owner" is the entity that registered the structure, usually a tower company such as American Tower or Crown Castle. It does not indicate which carriers operate equipment on the structure.