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Pennington County, South Dakota

Properties Available
7 Properties Available
Top-Rated Sites
6 top-rated sites
Total Properties
7
Total Acreage
2,261+ acres
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⭐ Site Opportunities
Site #27652145
Pennington County, SD
Power, Substation & Fiber Proximity Scores
Power EXCELLENTSubstation FAIRFiber GOOD
Acreage
24
Slope Deg.
10
MLS Number
27652145
Transmission Line (69.0 kV)
0.32 mi
Substation (SUB131366 · 69.0 kV)
3.11 mi
Fiber (Bluepeak)
1.49 mi
Verified 15 hours ago • Nov 8, 2026 3:50 AM

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Site #9322836742
Pennington County, SD
Power, Substation & Fiber Proximity Scores
Power EXCELLENTSubstation POORFiber EXCELLENT
Acreage
40
Slope Deg.
11
MLS Number
9322836742
Transmission Line (230.0 kV)
0.43 mi
Substation (SUB131184)
5.62 mi
Fiber (Golden West Telecommunications)
0.00 mi
Verified 11 hours ago • Nov 8, 2026 8:03 AM

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Site #27659986
Pennington County, SD
Power, Substation & Fiber Proximity Scores
Power EXCELLENTSubstation EXCELLENTFiber EXCELLENT
Acreage
40
Slope Deg.
1
MLS Number
27659986
Transmission Line
0.29 mi
Substation (TAP144184)
0.46 mi
Fiber (Bluepeak)
0.00 mi
Verified 15 hours ago • Nov 8, 2026 3:50 AM

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Site #29171321
Pennington County, SD
Power, Substation & Fiber Proximity Scores
Power EXCELLENTSubstation FAIRFiber GOOD
Acreage
158
Slope Deg.
2
MLS Number
29171321
Transmission Line (115.0 kV)
0.34 mi
Substation (NEW UNDERWOOD · 230.0 kV)
3.40 mi
Fiber (Golden West Telecommunications)
0.40 mi
Verified 15 hours ago • Nov 8, 2026 3:50 AM

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Site #23452440
Pennington County, SD
Power, Substation & Fiber Proximity Scores
Power EXCELLENTSubstation FAIRFiber GOOD
Acreage
516
Slope Deg.
5
MLS Number
23452440
Transmission Line (230.0 kV)
0.24 mi
Substation (NEW UNDERWOOD · 230.0 kV)
4.77 mi
Fiber (Golden West Telecommunications)
0.76 mi
Verified 15 hours ago • Nov 8, 2026 3:50 AM

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Site #28475604
Pennington County, SD
Power, Substation & Fiber Proximity Scores
Power GOODSubstation FAIRFiber EXCELLENT
Acreage
518
Slope Deg.
5
MLS Number
28475604
Transmission Line
1.79 mi
Substation (SUB144179)
3.67 mi
Fiber (Mt. Rushmore Telephone Company)
0.00 mi
Verified 15 hours ago • Nov 8, 2026 3:50 AM

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Site #9145061886
Pennington County, SD
Power, Substation & Fiber Proximity Scores
Power EXCELLENTSubstation FAIRFiber GOOD
Acreage
965
Slope Deg.
3
MLS Number
9145061886
Transmission Line
0.50 mi
Substation (SUB144179)
3.29 mi
Fiber (Midco)
0.43 mi
Verified 11 hours ago • Nov 8, 2026 8:03 AM

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