| Alameda Action |
San Francisco, California |
National Indoor Football League |
professional |
defunct |
| Arkansas Stars |
Fayetteville, Arkansas |
National Indoor Football League |
professional |
defunct |
| Atlanta Thoroughbreds |
Atlanta, Georgia |
National Indoor Football League |
professional |
defunct |
| Atlantic City CardSharks |
Atlantic City, New Jersey |
National Indoor Football League |
professional |
defunct |
| Austin Knights |
Austin, Texas |
National Indoor Football League |
professional |
defunct |
| Austin Rockers |
Austin, Texas |
National Indoor Football League |
professional |
defunct |
| Bay Bandits |
|
National Indoor Football League |
professional |
defunct |
| Beaumont Drillers |
Beaumont, Texas |
National Indoor Football League |
professional |
defunct |
| Big Sky Thunder |
Bozeman, Montana |
National Indoor Football League |
professional |
defunct |
| Billings Mavericks |
Billings, Montana |
National Indoor Football League |
professional |
defunct |
| Billings Outlaws |
Billings, Montana |
National Indoor Football League |
professional |
defunct |
| Bismarck Roughriders |
Bismarck, North Dakota |
National Indoor Football League |
professional |
defunct |
| Black Hills Red Dogs |
Rapid City, South Dakota |
National Indoor Football League |
professional |
defunct |
| Charleston Sandsharks |
Charleston, South Carolina |
National Indoor Football League |
professional |
defunct |
| Charlotte Fusion |
Charlotte, North Carolina |
National Indoor Football League |
professional |
defunct |
| Cincinnati Marshals |
Cincinnati, Ohio |
National Indoor Football League |
professional |
defunct |
| Colorado Candoos |
Monument, Colorado |
National Indoor Football League |
professional |
defunct |
| Colorado Castle Rocks |
Castle Rock, Colorado |
National Indoor Football League |
professional |
defunct |
| Colorado Venom |
Loveland, Colorado |
National Indoor Football League |
professional |
defunct |
| Colorado Wild Riders |
Monument, Colorado |
National Indoor Football League |
professional |
defunct |
| Columbia Stingers |
Columbia, South Carolina |
National Indoor Football League |
professional |
defunct |
| Corpus Christi Hammerheads |
Corpus Christi, Texas |
National Indoor Football League |
professional |
defunct |
| Dayton Bulldogs |
Dayton, Ohio |
National Indoor Football League |
professional |
defunct |
| Dayton Warbirds |
Dayton, Ohio |
National Indoor Football League |
professional |
defunct |
| Daytona Beach Hawgs |
Daytona Beach, Florida |
National Indoor Football League |
professional |
defunct |
| Denver Aviators |
Denver, Colorado |
National Indoor Football League |
professional |
defunct |
| Eugene Mercury |
Eugene, Oregon |
National Indoor Football League |
professional |
defunct |
| Evansville Bluecats |
Evansville, Indiana |
National Indoor Football League |
professional |
defunct |
| Everett Hawks |
Everett, Washington |
National Indoor Football League |
professional |
defunct |
| Fayetteville Guard |
Fayetteville, North Carolina |
National Indoor Football League |
professional |
defunct |
| Florence Rays |
Florence, South Carolina |
National Indoor Football League |
professional |
defunct |
| Florida Frenzy |
Miami, Florida |
National Indoor Football League |
professional |
defunct |
| Fort Collins Venom |
Fort Collins, Colorado |
National Indoor Football League |
professional |
defunct |
| Fort Myers Tarpons |
Fort Myers, Florida |
National Indoor Football League |
professional |
defunct |
| Fort Wayne Freedom |
Fort Wayne, Indiana |
National Indoor Football League |
professional |
defunct |
| Fort Worth Sixers |
Fort Worth, Texas |
National Indoor Football League |
professional |
defunct |
| Fresno Fury |
Fresno, California |
National Indoor Football League |
professional |
defunct |
| Green Cove Lions |
Green Cove Springs, Florida |
National Indoor Football League |
professional |
defunct |
| Greensboro Revolution |
Greensboro, North Carolina |
National Indoor Football League |
professional |
defunct |
| Greenville Riverhawks |
Greenville, South Carolina |
National Indoor Football League |
professional |
defunct |
| Hammond Heroes |
Hammond, Louisiana |
National Indoor Football League |
professional |
defunct |
| Houma Bayou Bucks |
Houma, Louisiana |
National Indoor Football League |
professional |
defunct |
| Jacksonville Pelicans |
Jacksonville, Florida |
National Indoor Football League |
professional |
defunct |
| Jacksonville Stallions |
Jacksonville, Florida |
National Indoor Football League |
professional |
defunct |
| Johnstown J Dogs |
Johnstown, Pennsylvania |
National Indoor Football League |
professional |
defunct |
| Katy Copperheads |
Katy, Texas |
National Indoor Football League |
professional |
defunct |
| Kissimmee Kreatures |
Kissimmee, Florida |
National Indoor Football League |
professional |
defunct |
| La Crosse Night Train |
La Crosse, Wisconsin |
National Indoor Football League |
professional |
defunct |
| Lake Charles Land Sharks |
Lake Charles, Louisiana |
National Indoor Football League |
professional |
defunct |
| Lakeland Thunderbolts |
Lakeland, Florida |
National Indoor Football League |
professional |
defunct |
| Lexington Horsemen |
Lexington, Kentucky |
National Indoor Football League |
professional |
defunct |
| Lincoln Capitols |
Lincoln, Nebraska |
National Indoor Football League |
professional |
defunct |
| Los Angeles Lynx |
Los Angeles, California |
National Indoor Football League |
professional |
defunct |
| Louisiana Bayou Beast |
Monroe, Louisiana |
National Indoor Football League |
professional |
defunct |
| Louisiana Rangers |
Alexandria, Louisiana |
National Indoor Football League |
professional |
defunct |
| Lubbock Gunslingers |
Lubbock, Texas |
National Indoor Football League |
professional |
defunct |
| Lubbock Lone Stars |
Lubbock, Texas |
National Indoor Football League |
professional |
defunct |
| Miami Morays |
Miami, Florida |
National Indoor Football League |
professional |
defunct |
| Miami Vice Squad |
Miami, Florida |
National Indoor Football League |
professional |
defunct |
| Mississippi Fire Dogs |
Biloxi, Mississippi |
National Indoor Football League |
professional |
defunct |
| Mobile Seagulls |
Mobile, Alabama |
National Indoor Football League |
professional |
defunct |
| Montgomery Maulers |
Montgomery, Alabama |
National Indoor Football League |
professional |
defunct |
| Myrtle Beach Stingrays |
Myrtle Beach, South Carolina |
National Indoor Football League |
professional |
defunct |
| New Jersey Xtreme |
New York, New York |
National Indoor Football League |
professional |
defunct |
| Odessa Roughnecks |
Odessa, Texas |
National Indoor Football League |
professional |
defunct |
| Ohio Valley Greyhounds |
Wheeling, West Virginia |
National Indoor Football League |
professional |
defunct |
| Oklahoma Crude |
Enid, Oklahoma |
National Indoor Football League |
professional |
defunct |
| Omaha Beef |
Omaha, Nebraska |
National Indoor Football League |
professional |
defunct |
| Osceola Kreatures |
Osceola, Florida |
National Indoor Football League |
professional |
defunct |
| Palm Beach Phantoms |
West Palm Beach, Florida |
National Indoor Football League |
professional |
defunct |
| Palm Beach Waves |
West Palm Beach, Florida |
National Indoor Football League |
professional |
defunct |
| Pomona Cool Riders |
Pomona, California |
National Indoor Football League |
professional |
defunct |
| Port St. Lucie Mustangs |
Port St. Lucie, Florida |
National Indoor Football League |
professional |
defunct |
| Pueblo Pistols |
Pueblo, Colorado |
National Indoor Football League |
professional |
defunct |
| Rapid City Flying Aces |
Rapid City, South Dakota |
National Indoor Football League |
professional |
defunct |
| Rapid City Red Dogs |
Rapid City, South Dakota |
National Indoor Football League |
professional |
defunct |
| River Cities LocoMotives |
Huntington, West Virginia |
National Indoor Football League |
professional |
defunct |
| River City Renegades |
St. Charles, Missouri |
National Indoor Football League |
professional |
defunct |
| Rivercity Rage |
St. Charles, Missouri |
National Indoor Football League |
professional |
defunct |
| Rome Renegades |
Rome, Georgia |
National Indoor Football League |
professional |
defunct |
| Sacramento Wildfire |
Sacramento, California |
National Indoor Football League |
professional |
defunct |
| San Angelo Stampede |
San Angelo, Texas |
National Indoor Football League |
professional |
defunct |
| San Antonio Steers |
San Antonio, Texas |
National Indoor Football League |
professional |
defunct |
| San Bernardino Bucking Bulls |
San Bernardino, California |
National Indoor Football League |
professional |
defunct |
| San Diego Shockwave |
San Diego, California |
National Indoor Football League |
professional |
defunct |
| San Francisco Quakes |
San Francisco, California |
National Indoor Football League |
professional |
defunct |
| Sarasota Knights |
Sarasota, Florida |
National Indoor Football League |
professional |
defunct |
| Show Me Believers |
St. Charles, Missouri |
National Indoor Football League |
professional |
defunct |
| Sioux City Bandits |
Sioux City, Iowa |
National Indoor Football League |
professional |
defunct |
| Sioux Falls Storm |
Sioux Falls, South Dakota |
National Indoor Football League |
professional |
defunct |
| Southern Oregon Heat |
Medford, Oregon |
National Indoor Football League |
professional |
defunct |
| Southwest Louisiana Swashbucklers |
Lake Charles, Louisiana |
National Indoor Football League |
professional |
defunct |
| St. Joseph Cyclones |
St. Joseph, Missouri |
National Indoor Football League |
professional |
defunct |
| Staten Island Xtreme |
New York, New York |
National Indoor Football League |
professional |
defunct |
| Tampa Tide |
Tampa, Florida |
National Indoor Football League |
professional |
defunct |
| Tennessee River Sharks |
Chattanooga, Tennessee |
National Indoor Football League |
professional |
defunct |
| Tennessee Riverhawks |
Knoxville, Tennessee |
National Indoor Football League |
professional |
defunct |
| Tennessee ThunderCats |
Knoxville, Tennessee |
National Indoor Football League |
professional |
defunct |
| Tri-Cities Fever |
Kennewick, Washington |
National Indoor Football League |
professional |
defunct |
| Tri-City Diesel |
Kearney, Nebraska |
National Indoor Football League |
professional |
defunct |
| Tri-Valley Ranchers |
Pleasanton, California |
National Indoor Football League |
professional |
defunct |
| Tupelo FireAnts |
Tupelo, Mississippi |
National Indoor Football League |
professional |
defunct |
| Twin City Gators |
Monroe, Louisiana |
National Indoor Football League |
professional |
defunct |
| Utah Express |
Provo, Utah |
National Indoor Football League |
professional |
defunct |
| Utah Rattlers |
Provo, Utah |
National Indoor Football League |
professional |
defunct |
| Utah Warriors |
Salt Lake City, Utah |
National Indoor Football League |
professional |
defunct |
| Waco Marshals |
Waco, Texas |
National Indoor Football League |
professional |
defunct |
| Wichita Falls Thunder |
Wichita Falls, Texas |
National Indoor Football League |
professional |
defunct |
| Winston-Salem Energy |
Winston-Salem, North Carolina |
National Indoor Football League |
professional |
defunct |
| Winston-Salem Wildcats |
Winston-Salem, North Carolina |
National Indoor Football League |
professional |
defunct |
| Wyoming Cavalry |
Casper, Wyoming |
National Indoor Football League |
professional |
defunct |
| Yakima Shockwave |
Yakima, Washington |
National Indoor Football League |
professional |
defunct |