BIG Horn County Electric Coop
Organization33 catalogued assets · 1 state
At a glance
Footprint
Where does BIG Horn County Electric Coop have infrastructure?
Catalogued BIG Horn County Electric Coop assets sit in Montana.
How large is BIG Horn County Electric Coop's footprint compared with other organizations?
The highest-voltage BIG Horn County Electric Coop substation in the catalog is rated 230 kV.
Substations (18)
| Substation | State | Max voltage | Connected lines |
|---|---|---|---|
| HARDEN | Montana | 230 kV | 6 |
| TAP205580 | Montana | 115 kV | 3 |
| TAP205585 | Montana | 115 kV | 3 |
| TAP205581 | Montana | 115 kV | 3 |
| TAP205579 | Montana | 115 kV | 3 |
| TAP205582 | Montana | 115 kV | 3 |
| TAP205576 | Montana | 115 kV | 3 |
| TAP205578 | Montana | 115 kV | 3 |
| TAP205583 | Montana | 69 kV | 3 |
| HARDEN | Montana | 69 kV | 1 |
Showing 10 of 18 substations.
Transmission Lines (15)
| Line | State | Voltage | Length |
|---|---|---|---|
| Line #204513 | Montana | 115 kV | 19.1 mi |
| Line #204516 | Montana | 115 kV | 15.8 mi |
| Line #204518 | Montana | 115 kV | 0.0 mi |
| Line #204520 | Montana | 115 kV | 0.0 mi |
| Line #204507 | Montana | 115 kV | 12.5 mi |
| Line #204508 | Montana | 115 kV | 4.1 mi |
| Line #204509 | Montana | 115 kV | 8.8 mi |
| Line #204510 | Montana | 115 kV | 3.4 mi |
| Line #204519 | Montana | 115 kV | 0.1 mi |
| Line #204506 | Montana | 115 kV | 11.8 mi |
| Line #204505 | Montana | 115 kV | 13.2 mi |
| Line #204512 | Montana | 115 kV | 13.2 mi |
| Line #202896 | Montana | 69 kV | 0.2 mi |
| Line #207717 | Montana | 69 kV | 6.4 mi |
| Line #204521 | Montana | 69 kV | 2.2 mi |
Frequently asked questions
What infrastructure does BIG Horn County Electric Coop own or operate?
GridCensus lists BIG Horn County Electric Coop as the owner or operator of 18 substations and 15 transmission lines, located in Montana.
Organizations of similar size
Datacenter sites in BIG Horn County Electric Coop's states
Is this your organization?
Claim the BIG Horn County Electric Coop profile to correct asset details, add capacity and availability, and surface your footprint to site-selection teams using GridCensus.
Dataset updated . Screening estimates derived from public data sources.
Organization records are derived from public infrastructure datasets (EIA, HIFLD, FCC, PNNL, county parcels, PeeringDB) and may be incomplete or lag operational changes. Owner/operator names are normalized for grouping; counts and capacities are catalogued estimates. Confirm ownership and availability directly with the organization.
About this data
Source: Operator fields across GridCensus datacenter, internet-exchange and brownfield records, as published October 10, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: GridCensus, “BIG Horn County Electric Coop infrastructure assets”, https://gridcensus.com/companies/big-horn-county-electric-coop (data as of October 10, 2026).
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