Datacenter Sites in Laramie County, Wyoming
Laramie County has 85 scored datacenter candidate sites averaging 58.5/100 DC Readiness, with a catalogued aggregate of 3,653 MW. FEMA rates local natural-hazard risk as "Very Low". The county has a datacenter tax incentive on record.
At a glance
Laramie County, Wyoming has 85 scored datacenter candidate sites averaging 58.5/100 DC Readiness, about 12% above the Wyoming average of 52.2. It ranks 9th of 23 Wyoming counties by number of sites and 2nd by average score. The top-scoring site is Warren AFB Wind at 69.1/100.
Site-selection context for Laramie County
Incentive detail: No state corporate or personal income tax; low property taxes.
How does Laramie County compare with other counties in Wyoming?
By number of scored sites, Laramie County ranks 9th of the 23 Wyoming counties with a county page, holding 5.2% of the state's 1,639 sites. Its average DC Readiness of 58.5/100 ranks 2nd in the state and is about 10% above the national average of 53.0. Nationally it has the 398th-largest site inventory of 2,964 counties with five or more sites. 0 sites score 70 or higher and 82 score 55 or higher.
What types of datacenter sites are in Laramie County?
Industrial sites are the most common (36, 42% of the county's inventory), followed by substation-adjacent (29) and federal excess (10). Site type reflects how the parcel was identified — next to a substation, on a former mine or brownfield, on industrial or federal excess land — and is scored on the same 14 factors either way.
What are power cost, hazard, water and fiber conditions in Laramie County?
Industrial electricity averages 9.76¢/kWh and commercial 6.50¢/kWh. FEMA's National Risk Index rates the county "Very Low" (10). WRI water stress is medium-high. 9 fiber providers report service in the county. The climate runs 300 cooling degree days a year with a mean temperature of 41°F. Land is valued around $2,003 an acre.
By site type
Top datacenter sites in Laramie County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| Warren AFB Wind | Brownfield | 35 kV | 3 MW | 4.3 yrs | 69.1 |
| UNKNOWN206586 | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 67.0 |
| CHEYENNE | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 66.9 |
| UNKNOWN205186 | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 66.2 |
| ARCHER | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 65.7 |
| UNKNOWN203998 | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 64.5 |
| UNKNOWN204232 | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 64.3 |
| EC Near Cheyenne Prairie Generating Station | Greenfield | — | — | 4.3 yrs | 64.3 |
| OZ Laramie | Greenfield | — | — | 4.3 yrs | 64.1 |
| TAP204235 | Substation-Adjacent | 161 kV | 100 MW | 4.3 yrs | 63.0 |
| EC Near Cheyenne Prairie Generating Station | Greenfield | — | — | 4.3 yrs | 63.0 |
| UNKNOWN202330 | Substation-Adjacent | 138 kV | 100 MW | 4.3 yrs | 62.9 |
| UNKNOWN202331 | Substation-Adjacent | 138 kV | 100 MW | 4.3 yrs | 62.8 |
| UNKNOWN206587 | Substation-Adjacent | 138 kV | 100 MW | 4.3 yrs | 62.7 |
| UNKNOWN202329 | Substation-Adjacent | 115 kV | 100 MW | 4.3 yrs | 62.5 |
| UNKNOWN202326 | Substation-Adjacent | 115 kV | 100 MW | 4.3 yrs | 62.5 |
| EC Near Cheyenne Prairie Generating Station | Greenfield | — | — | 4.3 yrs | 62.5 |
| EC Near Cheyenne Prairie Generating Station | Greenfield | — | — | 4.3 yrs | 62.4 |
| EC Near Cheyenne Prairie Generating Station | Greenfield | — | — | 4.3 yrs | 62.2 |
| UNKNOWN202328 | Substation-Adjacent | 115 kV | 100 MW | 4.3 yrs | 62.2 |
| UNKNOWN202526 | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 61.5 |
| PONNEQUIN | Substation-Adjacent | 115 kV | 100 MW | 4.3 yrs | 60.7 |
| TAP209770 | Substation-Adjacent | 69 kV | 50 MW | 4.3 yrs | 60.3 |
| MYERS | Substation-Adjacent | 69 kV | 50 MW | 4.3 yrs | 60.2 |
| ROCKPORT | Substation-Adjacent | 115 kV | 100 MW | 4.3 yrs | 60.0 |
Every scored site in Laramie County
All 85 sites, best first.
- Warren AFB Wind · 69.1
- Substation-Adjacent site · b0c12e3d · 67.0
- CHEYENNE · 4ed04eef · 66.9
- Substation-Adjacent site · d6c828f4 · 66.2
- ARCHER · 65.7
- Substation-Adjacent site · f47002c2 · 64.5
- EC Near Cheyenne Prairie Generating Station · fc40b732 · 64.3
- Substation-Adjacent site · 3162774c · 64.3
- OZ Laramie · 64.1
- EC Near Cheyenne Prairie Generating Station · 19e8be6c · 63.0
- Substation-Adjacent site · 1ae6f57e · 63.0
- Substation-Adjacent site · 4d4d2ee7 · 62.9
- Substation-Adjacent site · 2082fc2d · 62.8
- Substation-Adjacent site · 0f87eb5f · 62.7
- Substation-Adjacent site · 68116d74 · 62.5
- Substation-Adjacent site · b1afbf1d · 62.5
- EC Near Cheyenne Prairie Generating Station · 74f8588e · 62.5
- EC Near Cheyenne Prairie Generating Station · c192986b · 62.4
- Substation-Adjacent site · 7aee1b40 · 62.2
- EC Near Cheyenne Prairie Generating Station · a99c2a28 · 62.2
- Substation-Adjacent site · 71958bae · 61.5
- PONNEQUIN · 60.7
- Substation-Adjacent site · 6cbb8800 · 60.3
- MYERS · 60.2
- ROCKPORT · 60.0
- Substation-Adjacent site · e0edaea0 · 59.2
- Substation-Adjacent site · ab3ea520 · 59.0
- Substation-Adjacent site · c1a9066a · 57.5
- Substation-Adjacent site · aaf82906 · 57.5
- Substation-Adjacent site · 84e7b230 · 57.1
- 1623 Dillon Avenue · 56.7
- 619 W. 20th Street · 56.7
- HWH Enterprises LLC, Block 271 · 56.7
- 2111 Bent Avenue · 56.7
- 614 W. 21st Street · 56.7
- 609 W 20th Street · 56.7
- John Beers Property · 56.7
- Cook and Phillips · 56.7
- 622 W 19th Street · 56.7
- 2020 Bent Avenue · 56.7
- 2120 Oneil Avenue · 56.7
- 419 W 17th Street · 56.7
- Civic Commons · 56.7
- 1618 Oneil Avenue · 56.7
- Mechanical Systems Inc · 56.7
- HIGH PLAINS GRASSLANDS RES STA · 14b2251c · 56.7
- UPRR/15th Street ROW · 56.7
- Dinneen Property · 56.7
- LEFF Realty · 56.7
- Archer Substation · 2d1492b5 · 56.7
- 620 W 19th Street · 56.7
- Mr. Z's Property · 56.7
- 608 W. 21st Street · 56.7
- Goodyear Site · 56.7
- BNSF Property · 56.7
- 622 W. 21st Street · 56.7
- 1920 Snyder Avenue · 56.7
- 623 W 20th Street · 56.7
- Powers Building · 56.7
- Steam Plant · 56.7
- Dinneen 517 W 17th Street · 56.7
- Bell Building · 56.7
- Ames Avenue · 56.7
- Romero Park · 56.7
- Hitching Post Inn · 56.7
- Cheyenne Progress Center Industrial Park-Chyne Prgrss Ctr\Cty Of Cheyne · 56.6
- Cheyenne Progress Center Industrial Park-Cyne Prgrss Ctr\Nielson Trust · 56.6
- Mine Site · 1e46be70 · 56.5
- Cheyenne VAM&ROC · 85dcf8c3 · 56.5
- Lot 6 Block 289 · 56.5
- Cheyenne Substation · e2421260 · 56.3
- Terry Ranch Road Substation · b6dfbdf1 · 56.3
- Cheyenne Service Center · dd7c2905 · 56.3
- Mine Site · d7aad5d5 · 56.2
- Mine Site · 316d350f · 56.1
- Substation-Adjacent site · f46762b7 · 55.9
- Substation-Adjacent site · a95ba68d · 55.9
- Substation-Adjacent site · 0e6570ff · 55.9
- CHEYENNE · 3923806f · 55.6
- Substation-Adjacent site · 955575c6 · 55.4
- Substation-Adjacent site · 419a9632 · 55.3
- Cheyenne National Cemetery · 3e63ba53 · 55.0
- CHEYENNE · 80a76080 · 54.8
- Substation-Adjacent site · 5a540845 · 53.4
- Round Top Communication Site · 72a92191 · 51.2
Laramie County datacenter FAQ
How many datacenter sites are in Laramie County?
85 scored datacenter candidate sites, averaging 58.5/100 DC Readiness. That is the 9th-most of 23 Wyoming counties with five or more sites.
What is the highest-scoring datacenter site in Laramie County?
Warren AFB Wind scores 69.1/100 DC Readiness, the highest of the 85 scored sites in Laramie County (a brownfield site).
Does Laramie County offer datacenter tax incentives?
No state corporate or personal income tax; low property taxes.
What is the natural-hazard risk in Laramie County?
FEMA's National Risk Index rates Laramie County as "Very Low" (score 10).
What are industrial electricity rates in Laramie County?
Average industrial electricity is 9.76¢/kWh and commercial is 6.50¢/kWh in Laramie County.
More in Wyoming
- All datacenter sites in Wyoming· 1,639 sites
- Operating datacenters in Wyoming
- Electric substations in Wyoming
- Fremont County· 211 sites · avg 50.6
- Big Horn County· 127 sites · avg 51.4
- Natrona County· 119 sites · avg 53.8
- Park County· 112 sites · avg 49.6
- Sweetwater County· 108 sites · avg 49.8
- Campbell County· 106 sites · avg 57.6
- Industrial sites in Wyoming
- Substation-Adjacent sites in Wyoming
About this data
Source: GridCensus composite of HIFLD transmission and substation data, EIA, FEMA National Risk Index, FCC broadband data, PeeringDB and ISO interconnection queues, as published November 13, 2026 — GridCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.
Cite as: GridCensus, “Datacenter candidate sites in Laramie County, Wyoming”, https://gridcensus.com/datacenter-sites/wyoming/laramie-county (data as of November 13, 2026).
Dataset updated . Screening estimates derived from public data sources.
Go deeper than the public screen
Every site and score for Laramie County, Wyoming is free to browse. Pro adds Watchtower on 25 sites, alerts when new candidate sites, datacenters or interconnection-queue requests appear in your markets, score and capacity history, and CSV export. Enterprise adds team seats, weekly data files for all 147,272 sites, the REST API and an MCP server for AI tools.