Datacenter Sites in Madison County, Texas
Madison County has 18 scored datacenter candidate sites averaging 57.5/100 DC Readiness, with a catalogued aggregate of 3,300 MW. FEMA rates local natural-hazard risk as "Very High". The county has a datacenter tax incentive on record.
18
Candidate sites
57.5/100
Avg DC Readiness
3,300 MW
Catalogued capacity
theoretical aggregate
Very High
Hazard rating
Site-selection context for Madison County
Yessales_tax_exemption
Datacenter tax incentive
12.01¢/kWh
Commercial electricity
7.45¢/kWh
Industrial electricity
3
Fiber providers
Medium-High
Water stress
$4,028
Land price / acre
2,600
Cooling degree days
1,800
Heating degree days
65°F
Mean annual temp
Incentive detail: Chapter 313/Chapter 403 property tax abatements; Texas Enterprise Fund; no state income tax.
By site type
Top datacenter sites in Madison County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| UNKNOWN303748 | Substation-Adjacent | 138 kV | 100 MW | 3.4 yrs | 65.9 |
| Greenfield (SINGLETON - JEWETT) | Greenfield | 345 kV | 600 MW | 3.4 yrs | 64.2 |
| UNKNOWN301377 | Substation-Adjacent | 138 kV | 100 MW | 3.4 yrs | 64.2 |
| Greenfield (SINGLETON - JEWETT) | Greenfield | 345 kV | 600 MW | 3.4 yrs | 63.2 |
| Greenfield (SINGLETON - JEWETT) | Greenfield | 345 kV | 600 MW | 3.4 yrs | 62.8 |
| Greenfield (SINGLETON - JEWETT) | Greenfield | 345 kV | 600 MW | 3.4 yrs | 61.3 |
| Greenfield (UNKNOWN308858 - None) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 59.7 |
| EC FFE Madison County | Greenfield | — | — | 3.4 yrs | 58.1 |
| EC Coal Madison County | Greenfield | — | — | 3.4 yrs | 57.3 |
| Greenfield (UNKNOWN300855 - UNKNOWN303748) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 57.0 |
| Greenfield (UNKNOWN308858 - None) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 56.7 |
| OZ Madison | Greenfield | — | — | 3.4 yrs | 56.0 |
| EC Coal Madison County | Greenfield | — | — | 3.4 yrs | 55.9 |
| Greenfield (TAP310879 - None) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 54.9 |
| Greenfield (UNKNOWN308858 - None) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 53.6 |
| Greenfield (UNKNOWN308858 - None) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 51.8 |
| Greenfield (UNKNOWN303748 - UNKNOWN301377) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 48.3 |
| Mine Site | Former Mine | — | — | — | 43.8 |
Madison County datacenter FAQ
- How many datacenter sites are in Madison County?
- 18 scored datacenter candidate sites, averaging 57.5/100 DC Readiness.
- Does Madison County offer datacenter tax incentives?
- Chapter 313/Chapter 403 property tax abatements; Texas Enterprise Fund; no state income tax.
- What is the natural-hazard risk in Madison County?
- FEMA's National Risk Index rates Madison County as "Very High" (score 55).
- What are industrial electricity rates in Madison County?
- Average industrial electricity is 7.45¢/kWh and commercial is 12.01¢/kWh in Madison County.
Dataset updated . Screening estimates derived from public data sources.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for Madison County, Texas. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.