Datacenter Sites in Marion County, Texas
Marion County has 26 scored datacenter candidate sites averaging 57.7/100 DC Readiness, with a catalogued aggregate of 7,200 MW. FEMA rates local natural-hazard risk as "Very High". The county has a datacenter tax incentive on record.
26
Candidate sites
57.7/100
Avg DC Readiness
7,200 MW
Catalogued capacity
theoretical aggregate
Very High
Hazard rating
Site-selection context for Marion County
Yessales_tax_exemption
Datacenter tax incentive
10.67¢/kWh
Commercial electricity
7.72¢/kWh
Industrial electricity
4
Fiber providers
Medium-High
Water stress
$2,245
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 Marion County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| UNKNOWN301295 | Substation-Adjacent | 345 kV | 600 MW | 3.4 yrs | 70.1 |
| UNKNOWN302347 | Substation-Adjacent | 345 kV | 600 MW | 3.4 yrs | 69.6 |
| UNKNOWN305499 | Substation-Adjacent | 345 kV | 600 MW | 3.4 yrs | 69.6 |
| UNKNOWN304791 | Substation-Adjacent | 345 kV | 600 MW | 3.4 yrs | 66.1 |
| Greenfield (LONGWOOD - UNKNOWN304791) | Greenfield | 345 kV | 600 MW | 3.4 yrs | 62.9 |
| Greenfield (LONGWOOD - UNKNOWN304791) | Greenfield | 345 kV | 600 MW | 3.4 yrs | 62.8 |
| Greenfield (TAP308045 - UNKNOWN305499) | Greenfield | 345 kV | 600 MW | 3.4 yrs | 61.8 |
| Greenfield (SOUTHWEST SHREVEPORT - DIANA) | Greenfield | 345 kV | 600 MW | 3.4 yrs | 60.9 |
| Greenfield (LONGWOOD - UNKNOWN304791) | Greenfield | 345 kV | 600 MW | 3.4 yrs | 60.0 |
| TAP310674 | Substation-Adjacent | 138 kV | 100 MW | 3.4 yrs | 59.6 |
| Greenfield (SOUTHWEST SHREVEPORT - DIANA) | Greenfield | 345 kV | 600 MW | 3.4 yrs | 58.2 |
| UNKNOWN309798 | Substation-Adjacent | 138 kV | 100 MW | 3.4 yrs | 57.3 |
| Greenfield (UNKNOWN309941 - UNKNOWN305499) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 56.5 |
| Greenfield (UNKNOWN116799 - UNKNOWN304322) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 56.2 |
| Greenfield (LIEBERMAN 138KV - UNKNOWN30979) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 56.1 |
| Greenfield (UNKNOWN305499 - UNKNOWN301295) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 55.5 |
| EC FFE Marion County | Greenfield | — | — | 3.4 yrs | 55.3 |
| Greenfield (LIEBERMAN 138KV - UNKNOWN30979) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 55.2 |
| Greenfield (UNKNOWN116799 - UNKNOWN304322) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 54.8 |
| Greenfield (TAP310674 - UNKNOWN302347) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 53.7 |
| Greenfield (UNKNOWN116799 - UNKNOWN304322) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 53.5 |
| OZ Marion | Greenfield | — | — | 3.4 yrs | 53.0 |
| Greenfield (UNKNOWN116799 - UNKNOWN304322) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 52.7 |
| Greenfield (UNKNOWN301295 - UNKNOWN305499) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 50.7 |
| Mine Site | Former Mine | — | — | — | 44.3 |
Marion County datacenter FAQ
- How many datacenter sites are in Marion County?
- 26 scored datacenter candidate sites, averaging 57.7/100 DC Readiness.
- Does Marion 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 Marion County?
- FEMA's National Risk Index rates Marion County as "Very High" (score 55).
- What are industrial electricity rates in Marion County?
- Average industrial electricity is 7.72¢/kWh and commercial is 10.67¢/kWh in Marion 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 Marion 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.