South Dakota / Clay County

#14 of 66 SD counties · 18 structures

Cell towers in Clay County, SD

The FCC registry lists 18 constructed antenna structures in Clay County, 2% of South Dakota's 949. Ownership is spread across 14 registrants; the largest, CommNet Cellular Inc., has 3 (17%). The three big tower companies — American Tower, Crown Castle and SBA — hold 3 between them.

Value a buyout offer

1234
  1. 1Constructed structures 18
  2. 2Tallest 395 ft
  3. 3Largest owner CommNet Cellular Inc.
  4. 4Median height (state 285 ft) 244 ft
Structures
18
rank 14 of 66 in SD
Most common type
Tower
72% of structures
Over 200 feet
10
56% of structures
Peak build decade
1990s
22% built then

Who owns the towers in Clay County

14 different registrants own the 18 structures. One is registered to an individual or family trust, whose name this site withholds. Owner names are the registrant's legal entity as filed with the FCC; the large tower companies file under many subsidiary names, which this site groups into families where the brand is in the name or listed in the company's SEC filings.

CommNet Cellular Inc.3Crown Castle2Culhane Communications, Inc.2Nexstar Media Inc.1VANTEK COMMUNICATIONS INC1SOUTH DAKOTA BOARD OF DIRECT1SBA Communications1Private owners1
Constructed structures in Clay County by owner group, bars to scale. Source: FCC ASR, October 2026.

Height and age

The median structure here stands 244 feet, 41 feet shorter than the South Dakota median, typical of denser areas where more, shorter sites fill in coverage. The tallest is a guyed tower near Gayville at 395 feet, built in 2014. More than in any other decade, 22% were built in the 1990s.

Tower13Guyed tower2Lattice tower2On a building1
Structures in Clay County by type, bars to scale. Source: FCC ASR.
11950s11960s21980s41990s32000s42010s32020s
Structures in Clay County by decade built, columns to scale. Source: FCC ASR.

Every registered structure

Sorted tallest first. The registration number opens the FCC record, which shows the exact location and the owner's contact for the structure. A tower on your land that is not in this list is probably under 200 feet and away from airports, so it did not need registering — see why some towers aren't listed.

FCC reg.TypeHeightBuiltCityOwner
1291804Guyed tower395 ft2014Gayville5 Star Communications, Inc.
1238948Tower344 ft1996AlsenCulhane Communications, Inc.
1050678Tower316 ft2010VolinCCATT LLC
1058965Tower316 ft1990VermillionCommNet Cellular Inc.
1260685Tower311 ft2008VolinCommNet Cellular Inc.
1328404Guyed tower310 ft2025VermillionHorvath Towers VI, LLC
1238952Tower300 ft1968VermillionCulhane Communications, Inc.
1050677Tower293 ft2010VermillionCCATT LLC
1049739Tower285 ft1950VermillionSOUTH DAKOTA BOARD OF DIRECTORS FOR EDUCATIONAL TELECOMMUNICATIONS DBA = SOUTH DAKOTA PUBLIC BROADCASTING NETWORK
1035412Tower203 ft1991VermillionNexstar Media Inc.
1321908Lattice tower199 ft2022VermillionApex Towers, LLC
1222824Tower195 ft2001VermillionT-Mobile Central LLC
1058727Tower180 ft1989VermillionSBA Structures, LLC
1258723Tower144 ft2007VermillionCommNet Cellular Inc.
1038383Tower138 ft1995VermillionVANTEK COMMUNICATIONS INC
1329127Lattice tower124 ft2025VermillionANCO Developments, LLC
1213518Tower98 ft1981VermillionPrivate owner (name withheld)
1296352On a building75 ft2015VermillionCLAY AREA EMERGENCY SERVICES COMMUNICATIONS CENTER

If you have a tower lease in Clay County

Find your structure above, open its FCC record and confirm the owner — that is the company your lease runs to today, even if a different carrier signed it originally. Before answering a buyout offer, put your current rent, escalator and remaining term into the calculator to see what the rent is worth and what return the offer assumes.

Counties in South Dakota with similar tower counts: Hughes County (20), Lawrence County (20), Meade County (20), Beadle County (17), Clark County (17).

Source: FCC Antenna Structure Registration, weekly public access file (r_tower.zip, created 2026-10-18); constructed registrations only; locations rounded. Checked 2026-10-23. Methodology.