Coverage
Two tiers, stated plainly
We track 1224 data centers and filings, last updated September 28, 2026. Coverage runs in two tiers, and reading a result correctly depends on knowing which one your state is in.
Operating facilities: nationwide. Existing data centers in every state, from the public building footprints in OpenStreetMap and the IM3 Open Source Data Center Atlas (Pacific Northwest National Laboratory), plus our own research. If a data center is running near you, it should be on the map wherever you live.
Planning filings: 36 states. The rezonings, permits, development-of-regional-impact notices, and utility filings that decide what gets built next are researched county by county in Georgia, Virginia, Texas, Arizona, Nevada, Ohio, Indiana, North Carolina, South Carolina, Tennessee, Alabama, Mississippi, Louisiana, Illinois, Wisconsin, Michigan, Iowa, Pennsylvania, California, New Jersey, New York, Oregon, Washington, Idaho, Minnesota, Missouri, Kansas, Nebraska, Florida, Kentucky, West Virginia, Maryland, Oklahoma, Colorado, New Mexico, Arkansas. In these states a quiet result means our researchers found nothing on the record. Elsewhere it only means nothing operating is mapped nearby, and the answer page says so.
What a null result means either way: "nothing we track" is a statement about our list, not about the ground. Developers routinely assemble land and file under a shell LLC or a code name, and some counties publish agendas only days before a vote. The alert exists for exactly that gap.
filings researched: 20+ planned 8 to 19 under 8 operating facilities only nothing yet
Filings coverage
Operating facilities only
States where we map what is running but have not yet researched the planning pipeline:
Counties with tracked filings
Houston County, AL 1
Jackson County, AL 2
Jefferson County, AL 2
Madison County, AL 3
Mobile County, AL 1
Morgan County, AL 1
Crittenden County, AR 1
Faulkner County, AR 1
Pulaski County, AR 3
White County, AR 1
Cochise County, AZ 1
Maricopa County, AZ 58
Mohave County, AZ 1
Pima County, AZ 2
Pinal County, AZ 3
Yuma County, AZ 1
Alameda County, CA 5
Contra Costa County, CA 1
Imperial County, CA 1
Kern County, CA 2
Los Angeles County, CA 10
Napa County, CA 1
Orange County, CA 2
Riverside County, CA 2
Sacramento County, CA 4
San Diego County, CA 4
San Francisco County, CA 4
San Luis Obispo County, CA 1
Santa Clara County, CA 37
Solano County, CA 1
Stanislaus County, CA 1
Adams County, CO 3
Arapahoe County, CO 6
Broomfield County, CO 1
Denver County, CO 3
Douglas County, CO 2
El Paso County, CO 4
Pueblo County, CO 1
Weld County, CO 1
Alachua County, FL 1
Broward County, FL 2
Citrus County, FL 1
DeSoto County, FL 1
Duval County, FL 2
Hillsborough County, FL 3
Miami-Dade County, FL 3
Orange County, FL 2
Palm Beach County, FL 1
Polk County, FL 1
Bartow County, GA 7
Bulloch County, GA 1
Butts County, GA 2
Carroll County, GA 4
Clayton County, GA 2
Cobb County, GA 4
Columbia County, GA 3
Coweta County, GA 5
DeKalb County, GA 3
Douglas County, GA 8
Effingham County, GA 2
Fayette County, GA 2
Floyd County, GA 4
Forsyth County, GA 1
Fulton County, GA 18
Gordon County, GA 1
Gwinnett County, GA 2
Hall County, GA 1
Henry County, GA 3
Jackson County, GA 1
Jasper County, GA 1
Lamar County, GA 1
Lowndes County, GA 1
Monroe County, GA 4
Muscogee County, GA 2
Newton County, GA 3
Peach County, GA 1
Richmond County, GA 1
Rockdale County, GA 3
Spalding County, GA 1
Troup County, GA 2
Twiggs County, GA 1
Walton County, GA 2
Whitfield County, GA 3
Boone County, IA 1
Dallas County, IA 4
Dubuque County, IA 1
Johnson County, IA 1
Linn County, IA 5
Madison County, IA 2
Polk County, IA 6
Pottawattamie County, IA 4
Scott County, IA 2
Sioux County, IA 1
Warren County, IA 2
Woodbury County, IA 1
Ada County, ID 3
Bannock County, ID 1
Bear Lake County, ID 1
Bonneville County, ID 1
Canyon County, ID 1
Cassia County, ID 1
Madison County, ID 1
Champaign County, IL 1
Cook County, IL 28
DeKalb County, IL 3
DuPage County, IL 10
Grundy County, IL 2
Jackson County, IL 1
Kane County, IL 1
Kendall County, IL 4
Lake County, IL 2
Logan County, IL 1
Sangamon County, IL 1
Tazewell County, IL 1
Will County, IL 2
Winnebago County, IL 1
Allen County, IN 1
Boone County, IN 1
Hancock County, IN 3
Hendricks County, IN 1
Jasper County, IN 1
Lake County, IN 1
Monroe County, IN 1
St. Joseph County, IN 2
Tippecanoe County, IN 2
Ellis County, KS 1
Johnson County, KS 6
Leavenworth County, KS 1
Miami County, KS 1
Sedgwick County, KS 2
Shawnee County, KS 1
Wyandotte County, KS 1
Boyd County, KY 1
Carroll County, KY 1
Floyd County, KY 1
Hopkins County, KY 1
Jefferson County, KY 3
Mason County, KY 1
McCracken County, KY 1
Oldham County, KY 1
Simpson County, KY 1
Bossier Parish, LA 1
Caddo Parish, LA 1
East Baton Rouge Parish, LA 1
Orleans Parish, LA 1
Rapides Parish, LA 1
Richland Parish, LA 1
West Feliciana Parish, LA 1
Anne Arundel County, MD 2
Baltimore County, MD 8
Calvert County, MD 1
Charles County, MD 1
Frederick County, MD 1
Montgomery County, MD 1
Prince George's County, MD 2
Allegan County, MI 1
Berrien County, MI 1
Cass County, MI 1
Eaton County, MI 2
Ingham County, MI 2
Kalamazoo County, MI 1
Kalkaska County, MI 1
Kent County, MI 3
Livingston County, MI 1
Macomb County, MI 2
Monroe County, MI 1
Oakland County, MI 5
Washtenaw County, MI 3
Wayne County, MI 7
Anoka County, MN 1
Carver County, MN 1
Chisago County, MN 1
Dakota County, MN 4
Goodhue County, MN 2
Hennepin County, MN 2
Nicollet County, MN 1
Nobles County, MN 1
Olmsted County, MN 1
Ramsey County, MN 1
Sherburne County, MN 1
St. Louis County, MN 2
Wright County, MN 2
Boone County, MO 1
Caldwell County, MO 1
Cass County, MO 1
Clay County, MO 3
Jackson County, MO 2
Jasper County, MO 1
Jefferson County, MO 1
Montgomery County, MO 2
Platte County, MO 2
St. Charles County, MO 1
St. Louis County, MO 3
Warren County, MO 1
DeSoto County, MS 2
Hinds County, MS 2
Lauderdale County, MS 1
Madison County, MS 3
Rankin County, MS 1
Warren County, MS 1
Caldwell County, NC 1
Catawba County, NC 1
Chatham County, NC 1
Cleveland County, NC 1
Durham County, NC 3
Edgecombe County, NC 1
Forsyth County, NC 1
Guilford County, NC 1
Iredell County, NC 1
Mecklenburg County, NC 6
Person County, NC 1
Richmond County, NC 1
Rockingham County, NC 1
Rutherford County, NC 1
Wake County, NC 6
Yadkin County, NC 1
Buffalo County, NE 2
Douglas County, NE 6
Gage County, NE 1
Hall County, NE 1
Lancaster County, NE 1
Sarpy County, NE 7
Bergen County, NJ 1
Cumberland County, NJ 1
Essex County, NJ 3
Gloucester County, NJ 3
Hudson County, NJ 10
Mercer County, NJ 1
Middlesex County, NJ 11
Monmouth County, NJ 1
Passaic County, NJ 2
Somerset County, NJ 10
Union County, NJ 2
Bernalillo County, NM 7
Do?a Ana County, NM 1
Dona Ana County, NM 1
Santa Fe County, NM 1
Socorro County, NM 1
Valencia County, NM 2
Clark County, NV 16
Lyon County, NV 1
Storey County, NV 7
Washoe County, NV 1
Albany County, NY 3
Erie County, NY 2
Genesee County, NY 3
Kings County, NY 1
New York County, NY 3
Niagara County, NY 3
Onondaga County, NY 2
Richmond County, NY 2
Rockland County, NY 5
St. Lawrence County, NY 1
Suffolk County, NY 2
Tompkins County, NY 1
Butler County, OH 3
Clark County, OH 1
Cuyahoga County, OH 4
Delaware County, OH 2
Erie County, OH 1
Fairfield County, OH 1
Franklin County, OH 10
Hamilton County, OH 1
Licking County, OH 15
Lorain County, OH 1
Mahoning County, OH 1
Pickaway County, OH 1
Pike County, OH 1
Portage County, OH 1
Ross County, OH 1
Stark County, OH 4
Summit County, OH 1
Union County, OH 3
Warren County, OH 2
Wood County, OH 2
Bryan County, OK 1
Canadian County, OK 1
Muskogee County, OK 2
Oklahoma County, OK 3
Osage County, OK 1
Payne County, OK 1
Pittsburg County, OK 1
Rogers County, OK 1
Tulsa County, OK 5
Wagoner County, OK 1
Clackamas County, OR 1
Crook County, OR 3
Deschutes County, OR 1
Gilliam County, OR 1
Jefferson County, OR 1
Josephine County, OR 1
Lake County, OR 1
Lane County, OR 2
Linn County, OR 1
Marion County, OR 3
Morrow County, OR 6
Multnomah County, OR 2
Umatilla County, OR 7
Wasco County, OR 1
Washington County, OR 13
Allegheny County, PA 4
Beaver County, PA 1
Bucks County, PA 1
Chester County, PA 1
Cumberland County, PA 1
Greene County, PA 1
Indiana County, PA 1
Lackawanna County, PA 2
Lancaster County, PA 2
Lehigh County, PA 5
Luzerne County, PA 5
Montgomery County, PA 4
Montour County, PA 1
Northampton County, PA 2
Philadelphia County, PA 1
Washington County, PA 1
Westmoreland County, PA 1
York County, PA 1
Aiken County, SC 2
Berkeley County, SC 2
Cherokee County, SC 1
Colleton County, SC 1
Dorchester County, SC 1
Horry County, SC 1
Marion County, SC 1
Spartanburg County, SC 3
York County, SC 1
Davidson County, TN 1
Henry County, TN 1
Montgomery County, TN 2
Roane County, TN 1
Shelby County, TN 2
Sumner County, TN 2
Williamson County, TN 4
Armstrong County, TX 1
Bastrop County, TX 2
Bexar County, TX 18
Bosque County, TX 1
Caldwell County, TX 2
Collin County, TX 10
Dallas County, TX 17
Denton County, TX 4
Ector County, TX 1
El Paso County, TX 1
Ellis County, TX 4
Hale County, TX 1
Harris County, TX 6
Haskell County, TX 1
Hays County, TX 2
Henderson County, TX 1
Hood County, TX 2
Lubbock County, TX 2
Medina County, TX 3
Midland County, TX 1
Milam County, TX 2
Montgomery County, TX 1
Navarro County, TX 2
Nueces County, TX 1
Potter County, TX 2
San Patricio County, TX 1
Shackelford County, TX 1
Tarrant County, TX 8
Taylor County, TX 2
Travis County, TX 11
Waller County, TX 1
Ward County, TX 1
Williamson County, TX 2
Botetourt County, VA 1
Caroline County, VA 2
Chesapeake County, VA 1
Chesterfield County, VA 2
Culpeper County, VA 4
Dinwiddie County, VA 1
Fairfax County, VA 12
Fauquier County, VA 3
Frederick County, VA 3
Goochland County, VA 1
Hanover County, VA 3
Harrisonburg County, VA 1
Henrico County, VA 5
King George County, VA 3
Loudoun County, VA 52
Louisa County, VA 1
Lynchburg County, VA 1
Manassas County, VA 2
Mecklenburg County, VA 3
Orange County, VA 1
Pittsylvania County, VA 2
Powhatan County, VA 1
Prince William County, VA 25
Spotsylvania County, VA 2
Stafford County, VA 2
Virginia Beach County, VA 1
Warren County, VA 1
Benton County, WA 2
Chelan County, WA 4
Douglas County, WA 4
Grant County, WA 10
King County, WA 10
Pierce County, WA 1
Snohomish County, WA 3
Spokane County, WA 4
Thurston County, WA 1
Walla Walla County, WA 1
Whatcom County, WA 1
Calumet County, WI 1
Columbia County, WI 1
Dane County, WI 2
Dodge County, WI 2
Dunn County, WI 2
Grant County, WI 1
Kenosha County, WI 1
Marquette County, WI 1
Milwaukee County, WI 4
Ozaukee County, WI 1
Racine County, WI 4
Rock County, WI 2
Walworth County, WI 1
Waukesha County, WI 1
Wood County, WI 1
Berkeley County, WV 2
Mason County, WV 1
Mingo County, WV 2
Morgan County, WV 1
Tucker County, WV 1
By stage
Withdrawn, denied, and on-hold proposals have their own page: stopped projects.
What counts as a project
For the filings tier: a specific site with a public record or credible local reporting behind it, a rezoning or special use application, a development of regional impact filing, an approved permit, a utility large load agreement, a construction start, or a building that is operating. We record "rumored" only when a named outlet reports a named site or applicant; a land purchase alone is not enough. Withdrawn and denied projects stay on the list, marked as such, because they come back. For the operating tier: a facility mapped in OpenStreetMap with a name or operator, clustered by campus.
Getting your state to full coverage
Filings states are added in order of how much is being built and how loud the fights are. If you have a filing we are missing anywhere in the country, send the link to the address in the footer and we will add it with credit.