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Datacenter Sites in Logan County, Arkansas

Logan County has 29 scored datacenter candidate sites averaging 52.8/100 DC Readiness, with a catalogued aggregate of 1,300 MW. FEMA rates local natural-hazard risk as "Relatively High".

At a glance

Logan County, Arkansas has 29 scored datacenter candidate sites averaging 52.8/100 DC Readiness, roughly in line with the Arkansas average of 53.6. It ranks 13th of 74 Arkansas counties by number of sites and 42nd by average score. The top-scoring site is OZ Logan at 57.8/100.

29
Candidate sites
52.8/100
Avg DC Readiness
1,300 MW
Catalogued capacity
theoretical aggregate
Relatively High
Hazard rating
◆ Loading map…
≥ 7560–7540–60≤ 40
Top 25 in Logan County

Site-selection context for Logan County

No
Datacenter tax incentive
10.80¢/kWh
Commercial electricity
6.43¢/kWh
Industrial electricity
4
Fiber providers
Low
Water stress
$3,129
Land price / acre
1,900
Cooling degree days
3,400
Heating degree days
60°F
Mean annual temp

How does Logan County compare with other counties in Arkansas?

By number of scored sites, Logan County ranks 13th of the 74 Arkansas counties with a county page, holding 1.8% of the state's 1,651 sites. Its average DC Readiness of 52.8/100 ranks 42nd in the state and is roughly in line with the national average of 53.0. Nationally it has the 1305th-largest site inventory of 2,964 counties with five or more sites. 0 sites score 70 or higher and 12 score 55 or higher.

What types of datacenter sites are in Logan County?

Substation-Adjacent sites are the most common (11, 38% of the county's inventory), followed by greenfield (7) and former mine (6). 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 Logan County?

Industrial electricity averages 6.43¢/kWh and commercial 10.80¢/kWh. FEMA's National Risk Index rates the county "Relatively High" (38). WRI water stress is low. 4 fiber providers report service in the county. The climate runs 1,900 cooling degree days a year with a mean temperature of 60°F. Land is valued around $3,129 an acre.

By site type

Top datacenter sites in Logan County

Top datacenter sites in Logan County
SiteTypeVoltageCapacityQueue waitScore
OZ LoganGreenfield——4.3 yrs57.8
UNKNOWN117224Substation-Adjacent161 kV100 MW4.3 yrs57.3
SHORT MOUNTAINSubstation-Adjacent161 kV100 MW4.3 yrs57.2
BRANCHSubstation-Adjacent161 kV100 MW4.3 yrs57.0
RAZORBACKSubstation-Adjacent161 kV100 MW4.3 yrs56.6
EC Coal Logan CountyGreenfield——4.3 yrs56.6
TAP154324Substation-Adjacent161 kV100 MW4.3 yrs56.4
EC FFE Logan CountyGreenfield——4.3 yrs56.2
UNKNOWN108110Substation-Adjacent161 kV100 MW4.3 yrs56.0
UNKNOWN122821Substation-Adjacent161 kV100 MW4.3 yrs55.6
TAP154322Substation-Adjacent161 kV100 MW4.3 yrs55.5
UNKNOWN117277Substation-Adjacent161 kV100 MW4.3 yrs55.5
UNKNOWN108112Substation-Adjacent69 kV50 MW4.3 yrs52.8
BOONEVILLESubstation-Adjacent69 kV50 MW4.3 yrs52.7
EC Coal Logan CountyGreenfield——4.3 yrs52.3
Mine SiteFormer Mine——4.3 yrs51.1
Greenfield (SHORT MOUNTAIN - BRANCH OG AND)Greenfield161 kV100 MW4.3 yrs50.9
Mine SiteFormer Mine——4.3 yrs50.6
Smith Family ClinicIndustrial——4.3 yrs50.5
Greenfield (BRANCH OG AND E - BOONEVILLE)Greenfield161 kV100 MW4.3 yrs50.3
DALE BUMPERS SMALL FARM RESCTRFederal Excess——4.3 yrs49.7
Mine SiteFormer Mine——4.3 yrs49.7
Mine SiteFormer Mine——4.3 yrs49.6
Mine SiteFormer Mine——4.3 yrs49.6
Mine SiteFormer Mine——4.3 yrs49.5

Every scored site in Logan County

All 29 sites, best first.

Logan County datacenter FAQ

How many datacenter sites are in Logan County?

29 scored datacenter candidate sites, averaging 52.8/100 DC Readiness. That is the 13th-most of 74 Arkansas counties with five or more sites.

What is the highest-scoring datacenter site in Logan County?

OZ Logan scores 57.8/100 DC Readiness, the highest of the 29 scored sites in Logan County (a greenfield site).

Does Logan County offer datacenter tax incentives?

No datacenter-specific tax incentive is on record for Logan County in the GridCensus county dataset.

What is the natural-hazard risk in Logan County?

FEMA's National Risk Index rates Logan County as "Relatively High" (score 38).

What are industrial electricity rates in Logan County?

Average industrial electricity is 6.43¢/kWh and commercial is 10.80¢/kWh in Logan County.

More in Arkansas

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 Logan County, Arkansas”, https://gridcensus.com/datacenter-sites/arkansas/logan-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 Logan County, Arkansas 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.

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