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Cell towers in Humboldt, Iowa

The FCC register lists 8 antenna structures in and around Humboldt. That is the 85th highest count of any place in Iowa.

Registered structures
8
Median height
80 m (263 ft)
+1.7% vs state median
Tallest
107 m (350 ft)
Per 100k residents
171.1
population 4,675 (2025)

Overview

The FCC register lists 8 antenna structures in and around Humboldt, IA. That is the 85th highest count of any place in Iowa.

The 8 structures here sit at 1.72 per square mile of land.

The median registered structure here stands 80 m (263 ft); the tallest reaches 107 m (350 ft).

Corn Belt Power Cooperative holds more registrations here than any other entity, at 2 of 8.

The most recent registration on file here dates from 2010.

Structure types

Tower 5
63%
Building with tower 2
25%
Guyed tower 1
13%

Largest registered owners

owner is not the same as carrier
Corn Belt Power Cooperative Utility 2
25%
Humboldt County Memorial Hospital Other 1
13%
Humboldt, County Of Government 1
13%
Iowa Central Community College Other 1
13%
Riverfront Broadcasting of Iowa, LLC Broadcaster 1
13%

Tallest registered structures

Height Type Built Owner ASR
107 m (350 ft) Guyed tower 2001 Cti Towers, INC. 2625502
99 m (326 ft) Tower 2004 Corn Belt Power Cooperative 120377
91 m (299 ft) Building with tower 2010 Iowa Central Community College 2603644
91 m (299 ft) Tower 1970 Riverfront Broadcasting of Iowa, LLC 118344
70 m (228 ft) Tower 2003 Corn Belt Power Cooperative 120376
54 m (178 ft) Tower 2004 Humboldt, County Of 2642877
31 m (102 ft) Building with tower 1985 Humboldt County Memorial Hospital 2603758
30 m (100 ft) Tower 2003 Iowa Department of Transportation 2636407

When they were registered

1970s 1
13%
1980s 1
13%
2000s 5
63%
2010s 1
13%

Nearby places

About this data

Source is the FCC Antenna Structure Registration file of 2026-08-23. What it records is structures, not the radios mounted on them: the register cannot tell you which carrier operates from a given site.

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.