Schools participating in the league
138 varsity teams as of 10/22/10
| High School | JV teams | Sponsoring Center |
| Academy of Holy Angels | 0 | Lariat Lanes |
| Albert Lea / New Richland | 2 | Holiday Lanes |
| Andover / PACT Charter School | 1 | Andover Lanes |
| Annandale / Maple Lake | 1 | Tom N' Gary's |
| Apple Valley | 1 | Apple Place |
| Austin / Southland | 1 | Echo Lanes |
| Benilde-St. Margaret's | 2 | Park Tavern |
| Benson / Morris | 0 | The Benson Bowler |
| Big Lake | 1 | McPete's Sports Center |
| Blaine | 1 | Ham Lake Lanes |
| Bloomington Jefferson | 0 | AMF Southtown |
| Bloomington Kennedy | 1 | AMF Southtown |
| Brainerd | 2 | Paul Bunyan Bowl |
| Brooklyn Center / Mpls. Patrick Henry | 0 | AMF Earle Brown |
| Buffalo | 0 | Huikko's Bowling Center |
| Burnsville | 2 | Burnsville Bowl |
| Byron / Kasson-Mantorville / Triton | 1 | Byron Lanes |
| Cambridge Christian | 0 | Junction Bowl |
| Cambridge-Isanti | 0 | Junction Bowl |
| Centennial | 1 | Flaherty's Arden Bowl |
| Central (Norwood-YA) | 0 | Lano Lanes |
| Champlin Park | 2 | Sundance Golf & Bowl |
| Chanhassen / Jordan | 0 | Louisville Lanes |
| Chaska | 1 | Louisville Lanes |
| Chesterton Academy | 1 | Park Tavern |
| Columbia Heights | 2 | Mady's Bowl |
| Coon Rapids | 1 | Classic Bowl |
| Cretin-Derham Hall | 2 | Midway Pro Bowl |
| Deer River | 0 | Rasley's Blueberry Bowl |
| Detroit Lakes / Frazee | 1 | Voyaguer Lanes |
| Duluth Central / Marshall School | 0 | CLN / Stadium Lanes |
| Duluth East | 1 | Incline Station |
| Eagan | 1 | Cedarvale Lanes |
| East Ridge | 2 | Pinz |
| Eastview | 2 | Cedarvale Lanes |
| Eden Prairie | 0 | Brunswick Zone EP |
| Edgerton Public High School | 0 | Bole-Mor Lanes |
| Elk River / Becker | 1 | McPete's Sports Center |
| Fair School Downtown | 1 | Memory Lanes |
| Faribault / Waseca / STEM / Bethlehem Academy | 3 | J&J Bowling Center |
| Farmington | 3 | Farmington Lanes |
| Fergus Falls | 1 | Northern Aire Lanes |
| Fillmore Central / Mabel-Canton | 0 | B&B Olympic Bowl |
| Forest Lake | 0 | Stars & Strikes Entertainment Ctr. |
| Fridley | 0 | AMF Maple Lanes |
| Gibbon-Fairfax-Winthrop | 0 | Tom's Bowling Center |
| Grand Rapids | 0 | Midway Bowl |
| Greenway / Hill City | 0 | Midway Bowl |
| Hastings | 1 | Park Grove Bowl |
| Hayfield | 0 | Spare Time Lanes |
| Henry Sibley | 0 | West Side Lanes |
| Hermantown / Proctor | 2 | Skyline Lanes |
| Hibbing | 0 | Hibbing Bowling Center |
| Hopkins / Groves Academy | 3 | Tuttle's Bowling, Bar & Grill |
| Hutchinson | 0 | Hutch Bowl |
| Irondale / Concordia Academy | 1 | Mermaid Lanes |
| Jackson County Central | 0 | Bowlers Inn |
| Jefferson (Alexandria) | 0 | Garden Center |
| Lakeville North | 0 | Lakeville Family Bowl |
| Lakeville South | 1 | Lakeville Family Bowl |
| Legacy Acadamy | 1 | Andover Lanes |
| LeSueur-Henderson | 0 | The 300 Club |
| Mankato East / Mankato Loyola | 1 | Wow Zone |
| Mankato West | 2 | Wow Zone |
| Maple Grove | 1 | Sundance Golf & Bowl |
| Marshall | 0 | Marshall Bowl |
| Mayer-Lutheran | 0 | Lano Lanes |
| Milaca | 0 | Lakeway Lanes |
| Minneapolis South HS | 0 | Memory Lanes |
| Minnetonka | 1 | Country Club Lanes |
| Montevideo / Lac Qui Parle Valley | 0 | Mel'Ody Lanes |
| Monticello | 1 | River City Extreme |
| Mounds View | 1 | Flaherty's Arden Bowl |
| Mound-Westonka / Groves Academy | 0 | Country Club Lanes |
| New Ulm | 1 | Concordia Lanes |
| New York Mills | 1 | Mills Lanes |
| North (St. Paul) | 3 | AMF Maplewood |
| Northfield | 2 | Jesse James Lanes |
| Ortonville / Milbank (SD) | 0 | Alley Cat Lanes |
| Osseo | 0 | New Hope Bowl |
| Owatonna / Medford | 2 | Southpark Lanes & Lounge |
| Park | 3 | Park Grove Bowl |
| Park Center | 1 | AMF Earle Brown |
| Perham | 0 | The Cactus |
| Pine Island / Zumbrota-Mazeppa | 1 | Pine Island Pool & Pins |
| Princeton | 0 | Princeton Lanes |
| Prior Lake - Savage | 1 | Louisville Lanes |
| Red Wing / Ellsworth (WI) | 1 | Nybo's Lanes |
| Redwood Valley / St. Anna's | 0 | Hi-Way Lanes |
| Robbinsdale Armstrong | 1 | New Hope Bowl |
| Robbinsdale Cooper | 2 | Doyle's Lanes |
| Rochester Century | 2 | Recreation Lanes |
| Rochester John Marshall / Rochester Lourdes | 1 | Colonial Lanes |
| Rochester Mayo | 1 | Recreation Lanes |
| Rogers | 1 | Sundance Golf & Bowl |
| Rosemount | 1 | AMF City Limits |
| Roseville | 3 | AMF Saxon Lanes |
| Rush City | 0 | Chucker's Bowl & Lounge |
| Rushford-Peterson | 0 | Nordic Lanes |
| Sartell HS | 1 | Great River Bowl |
| Sauk Rapids-Rice HS | 1 | Great River Bowl |
| Shakopee | 0 | Louisville Lanes |
| Sibley East | 0 | Spare Time Bowling Center |
| Simley | 0 | Drkula's 32 |
| South St. Paul | 2 | Mattie's |
| Spring Lake Park | 2 | Blainbrook Bowl |
| Springfield | 0 | Springfield Lanes |
| St. Anthony Village | 2 | Elsie's Bowling Center |
| St. Charles / Dover-Eyota | 0 | Legion Lanes |
| St. Cloud Apollo | 2 | Granite Bowl |
| St. Cloud Cathedral | 1 | Granite Bowl |
| St. Cloud Tech | 1 | Granite Bowl |
| St. Croix Lutheran | 3 | West Side Lanes |
| St. Francis | 0 | Patriot Lanes |
| St. Louis Park | 1 | Texa Tonka Lanes |
| St. Michael-Albertville | 2 | River Lanes of St. Michael |
| St. Paul Johnson | 0 | Sun Ray Lanes |
| St. Peter | 0 | Bowlero Lanes |
| St. Thomas Academy | 2 | West Side Lanes |
| Stewartville High School | 1 | Stewartville Bowl |
| Stillwater | 1 | Stillwater Bowl |
| Superior (WI) | 1 | Landmark Lanes |
| Tartan | 2 | Sun Ray Lanes |
| Totino-Grace | 0 | AMF Maple Lanes |
| Two Harbors | 1 | Curt's Harbor Bowl |
| United South Central | 1 | Kee Lanes |
| Wabasha-Kellogg / Pepin (WI) / Alma (WI) | 1 | Riverboat Lanes |
| Waconia | 0 | Waconia Lanes |
| Wadena-Deer Creek / Bertha-Hewitt / Sebeka / Verndale | 1 | Wadena Lanes |
| Watertown-Mayer HS | 0 | Hollywood Sports Complex |
| Wayzata | 1 | Medina Lanes |
| White Bear Lake | 1 | White Bear Bowl |
| William Kelly (Silver Bay) | 0 | Silver Bowl |
| Willmar / Atwater-Cosmos-Grove City | 0 | Kandi Bowl |
| Winona / Winona Cotter / Lewiston-Altura / Cochrane-Fountain City | 2 | Winona Bowl |
| Woodbury | 0 | Sun Ray Lanes |
| Worthington | 0 | Oxford Bowl |
| Yellow Medicine East | 0 | Granite Falls Bowling Center |
| Teams that did not rejoin the league in 2010 | ||
| Anoka | Super Bowl | |
| Becker | McPete's Sports Center | |
| Chisago Lakes Area | Bunkie's | |
| Duluth Denfeld | Stadium Lanes | |
| Eagle Valley | Eagle Lanes | |
| Edina | Airport Bowl | |
| Litchfield | Litchfield Bowl | |
| Long Prairie | Prairie Lanes | |
| Maple Lake | Maple Lake Bowl | |
| Minneapolis Roosevelt | Skylanes | |
| North Branch | JJ's | |
| Rocori | Cold Spring Lanes | |
| Trinity Lutheran | Junction Bowl |