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Cell towers in Fort Collins, Colorado

The FCC register lists 30 antenna structures in and around Fort Collins. That is the 6th highest count of any place in Colorado.

Registered structures
30
Median height
27 m (90 ft)
−31.2% vs state median
Tallest
197 m (647 ft)
Per 100k residents
17.5
population 171,500 (2025)

Overview

Fort Collins, CO has 30 registered antenna structures on the FCC register — the 6th largest count among the 292 places in Colorado that have any.

Per head that is 17.5 structures for every 100,000 people; per unit of area it is 0.52 per square mile.

Half the registered structures here are taller than 27 m (90 ft) and half are shorter.

The largest registered owner here is Crown Castle Towers 06-2 LLC, which holds 3 of them — 10.0% of the local total. Owner is not the same as carrier: tower companies lease space on their structures to several networks at once.

The oldest structure on file here was registered in 1947, the newest in 2023 — 76 years of build-out visible in one register.

Structure types

Tower 8
27%
Pole 7
23%
Monopole 4
13%
Silo 3
10%
Tower array 2
7%
Mast 2
7%
Utility pole 1
3%
Not specified 1
3%
Building with mast 1
3%
Building with antenna 1
3%

Largest registered owners

owner is not the same as carrier
Crown Castle Towers 06-2 LLC Tower company 3
10%
Vb-s1 Assets, LLC Tower company 3
10%
Fort Collins, City Of Government 2
7%
Crown Castle Tower company 2
7%
T-mobile West LLC Carrier 2
7%

Tallest registered structures

top 25 of 30
Height Type Built Owner ASR
197 m (647 ft) Tower 1998 Vb-s1 Assets, LLC 125422
62 m (203 ft) Tower array 1947 Vb-s1 Assets, LLC 103452
62 m (203 ft) Tower array 1947 Vb-s1 Assets, LLC 103453
61 m (200 ft) Tower 1973 Fort Collins, City Of 2606022
48 m (159 ft) Tower 1997 Ctl 128692
44 m (144 ft) Pole 1983 Platte River Power Authority 623599
37 m (120 ft) Mast 2007 Bnsf Railway CO. 2655547
36 m (117 ft) Tower 1999 Laporte Office Suites LLC 624547
35 m (113 ft) Pole 2001 Cellco Partnership 2629206
32 m (105 ft) Monopole 1997 American Towers LLC 128344
32 m (105 ft) Monopole 2009 American Towers LLC 2623763
31 m (100 ft) Pole 2001 Crown Castle 2630608
30 m (98 ft) Not specified 2010 Rf Towers, LLC 2670880
28 m (92 ft) Utility pole 2002 T-mobile West LLC 2620315
27 m (90 ft) Pole 2003 T-mobile Central LLC 2629294
27 m (89 ft) Tower 1993 Fort Collins, City Of 2605941
27 m (89 ft) Tower 2001 T-mobile West LLC 2620316
26 m (86 ft) Monopole 2006 Sba 2012 Tc Assets, LLC 2668889
26 m (85 ft) Pole 2023 Crown Castle Towers 06-2 LLC 2700252
26 m (84 ft) Mast 2021 Tco Atlas Sites LLC 2719990
25 m (83 ft) Tower 1997 Stc Five LLC 597430
24 m (80 ft) Tower 2002 Crown Castle 2649740
24 m (78 ft) Building with antenna 2001 Poudre Valley Hospital 2622596
23 m (75 ft) Pole 2010 Sba Monarch Towers I, LLC 2673298
21 m (68 ft) Silo 2018 Crown Castle Towers 06-2 LLC 2701299

When they were registered

1940s 2
7%
1970s 1
3%
1980s 1
3%
1990s 7
23%
2000s 11
37%
2010s 5
17%
2020s 3
10%

Nearby places

About this data

Counts here are computed from the FCC's registered structure file, dated 2026-08-23. If a mast near you is missing, the usual reason is that it sits below the 200-foot registration threshold.

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.