| Name  | Class | Address1 | Address2 | City | State | Zip | Phone | Nickname |
|---|---|---|---|---|---|---|---|---|
| Absarokee | C | 327 S Woodard | Absarokee | MT | 59001 | 406-328-4583 | Huskies | |
| Alberton | C | PO Box 330 | 306 Railroad Ave | Alberton | MT | 59820 | 406-722-4413 | Panthers |
| Anaconda | B | 515 Main St | Anaconda | MT | 59711 | 406-563-5269 | Copperheads | |
| Arlee | B | 72220 Fyant Street | Arlee | MT | 59821 | 406-726-3216 | Warriors/Scarlets | |
| Augusta | C | Box 307 | 410 Broadway | Augusta | MT | 59410 | 406-562-3384 | Elk |
| Bainville | C | PO Box 177 | 409 Tubman St | Bainville | MT | 59212 | 406-769-2321 | Bulldogs |
| Baker | B | PO Box 659 | 1015 S 3rd St W | Baker | MT | 59313 | 406-778-3329 | Spartans |
| Beaverhead County | A | 104 N Pacific Street | Dillon | MT | 59725 | 406-683-2361 | Beavers | |
| Belfry | C | PO Box 210 | 200 Wisconsin St | Belfry | MT | 59008 | 406-664-3319 | Bats |
| Belgrade | AA | 303 N Hoffman | Belgrade | MT | 59714 | 406-388-6862 | Panthers | |
| Belt | C | PO Box 197 | 1 Church St | Belt | MT | 59412 | 406-277-3351 | Huskies |
| Big Sandy | C | PO Box 570 | 398 First Ave | Big Sandy | MT | 59520 | 406-378-2501 | Pioneers |
| Bigfork | B | 600 Commerce St | Bigfork | MT | 59911 | 406-837-7420 | Vikings/Valkyries | |
| Billings Central | A | 3 Broadwater Ave | Billings | MT | 59101 | 406-245-6651 | Rams | |
| Billings Senior | AA | 425 Grand Ave | Billings | MT | 59101 | 406-281-5400 | Broncs | |
| Billings Skyview | AA | 1775 High Sierra Blvd | Billings | MT | 59105 | 406-281-5200 | Falcons | |
| Billings West | AA | 2201 St Johns Ave | Billings | MT | 59102 | 406-281-5600 | Golden Bears | |
| Box Elder | C | PO Box 205 | 205 Main Street | Box Elder | MT | 59521 | 406-352-4195 | Bears |
| Bozeman | AA | 205 N 11th Ave | Bozeman | MT | 59715 | 406-522-6200 | Hawks | |
| Bridger | C | 429 W Park Ave | Bridger | MT | 59014 | 406-662-3533 | Scouts | |
| Broadview | C | PO Box 147 | 13935 1st St | Broadview | MT | 59015 | 406-667-2337 | Pirates |
| Broadwater | B | 201 N Spruce | Townsend | MT | 59644 | 406-441-3430 | Bulldogs | |
| Brockton | C | PO Box 198 | 215 N 5th Street | Brockton | MT | 59213 | 406-786-3311 | Warriors |
| Browning | A | PO Box 809 | 105 US Highway 89 | Browning | MT | 59417 | 406-338-2745 | Indians |
| Butte | AA | 401 S Wyoming | Butte | MT | 59701 | 406-533-2200 | Bulldogs | |
| Butte Central | A | 9 S Idaho St | Butte | MT | 59701 | 406-782-6761 | Maroons | |
| Carter County | C | PO Box 458 | 111 W Speelmon St | Ekalaka | MT | 59324 | 406-775-8625 | Bulldogs |
| Cascade | C | PO Box 529 | 321 Central Ave W | Cascade | MT | 59421 | 406-468-2267 | Badgers |
| Centerville | C | 693 Stockett Rd | Sand Coulee | MT | 59472 | 406-736-5123 | Miners | |
| Charlo | C | PO Box 10 | 404 1st Ave W | Charlo | MT | 59824 | 406-644-2206 | Vikings |
| Chester-Joplin-Inverness | C | PO Box 550 | 511 Main Street | Chester | MT | 59522 | 406-759-5108 | Hawks |
| Chinook | C | PO Box 1059 | 528 Ohio St | Chinook | MT | 59523 | 406-357-2236 | Sugarbeeters |
| Choteau | B | 204 7th Avenue NW | Choteau | MT | 59422 | 406-466-5303 | Bulldogs | |
| Circle | C | PO Box 99 | 1105 F Ave | Circle | MT | 59215 | 406-485-3600 | Wildcats |
| Colstrip | B | PO Box 159 | 5000 Pine Butte Dr | Colstrip | MT | 59323 | 406-748-4699 | Colts/Fillies |
| Columbia Falls | A | PO Box 1259 | 610 13th St W | Columbia Falls | MT | 59912 | 406-892-6500 | Wildcats |
| Columbus | B | 433 N 3rd St | Columbus | MT | 59019 | 406-322-5373 | Cougars | |
| Conrad | B | 215 S Maryland | 308 S Illinois | Conrad | MT | 59425 | 406-278-3285 | Cowboys/Cowgirls |
| Corvallis | A | PO Box 700 | 1045 Main St | Corvallis | MT | 59828 | 406-961-3201 | Blue Devils |
| Culbertson | C | PO Box 459 | 423 First Ave W | Culbertson | MT | 59218 | 406-787-6241 | Cowboys/Cowgirls |
| Custer | C | PO Box 69 | 304 4th Ave | Custer | MT | 59024 | 406-856-4117 | Rebels |
| Custer County | A | 20 S Center | Miles City | MT | 59301 | 406-234-4920 | Cowboys/Cowgirls | |
| Cut Bank | B | 101 3rd Ave SE | Cut Bank | MT | 59427 | 406-873-5629 | Wolves | |
| Darby | C | 209 School Drive | Darby | MT | 59829 | 406-821-3252 | Tigers | |
| Dawson County | A | 900 N Merrill | Glendive | MT | 59330 | 406-377-5301 | Red Devils | |
| Denton | C | PO Box 1048 | 1200 Lehman Ave | Denton | MT | 59430 | 406-567-2270 | Trojans |
| Dodson | C | PO Box 278 | 124 2nd Street | Dodson | MT | 59524 | 406-383-4361 | Coyotes |
| Drummond | C | PO Box 349 | 108 W Edwards St | Drummond | MT | 59832 | 406-288-3281 | Trojans |
| Dutton/Brady | C | 101 2nd St NE | Dutton | MT | 59433 | 406-476-3424 | Diamond Backs | |
| East Helena | A | PO Box 1280 | East Helena | MT | 59635 | 406-227-7700 | Vigilantes | |
| Ennis | C | PO Box 517 | 223 S Charles Ave | Ennis | MT | 59729 | 406-682-4258 | Mustangs |
| Fairfield | B | PO Box 399 | 13 7th St | Fairfield | MT | 59436 | 406-467-2528 | Eagles |
| Fairview | C | PO Box 467 | 713 Southwestern Ave | Fairview | MT | 59221 | 406-742-5265 | Warriors |
| Fergus | A | 1001 Casino Creek Dr | Lewistown | MT | 59457 | 406-535-2321 | Golden Eagles | |
| Flathead | AA | 644 4th Ave West | Kalispell | MT | 59901 | 406-751-3500 | Braves/Bravettes | |
| Florence-Carlton | B | 5602 Old Hwy 93 | Florence | MT | 59833 | 406-273-6751 | Falcons | |
| Forsyth | B | PO Box 319 | 917 Park | Forsyth | MT | 59327 | 406-346-2796 | Dogies |
| Fort Benton | C | PO Box 399 | 1820 Washington St | Fort Benton | MT | 59442 | 406-622-5112 | Longhorns |
| Frazer | C | PO Box 488 | 325 6th St | Frazer | MT | 59225 | 406-695-2241 | Bearcubs |
| Frenchtown | A | PO Box 117 | 17620 Frontage Road | Frenchtown | MT | 59834 | 406-626-2670 | Broncs |
| Froid | C | PO Box 218 | 408 1st St S | Froid | MT | 59226 | 406-766-2342 | Red Hawks |
| Fromberg | C | 319 School Street | Fromberg | MT | 59029 | 406-668-7315 | Falcons | |
| Gallatin | AA | 4455 Annie Street | Bozeman | MT | 59718 | 406-522-6200 | Raptors | |
| Gardiner | C | 510 Stone St | Gardiner | MT | 59030 | 406-848-7563 | Bruins | |
| Garfield County | C | PO Box 409 | 324 Marguerite Street | Jordan | MT | 59337 | 406-557-2259 | Mustangs |
| Geraldine | C | PO Box 347 | 238 Brewster St | Geraldine | MT | 59446 | 406-737-4371 | Tigers |
| Geyser | C | PO Box 70 | 103 3rd St E | Geyser | MT | 59447 | 406-735-4368 | Wrangler |
| Glacier | AA | 375 Wolfpack Way | Kalispell | MT | 59901 | 406-758-8600 | Wolfpack | |
| Glasgow | B | PO Box 28 | 1 Scottie Pride Dr | Glasgow | MT | 59230 | 406-228-2485 | Scotties |
| Granite | C | PO Box 400 | 407 Schnepel Street | Philipsburg | MT | 59858 | 406-859-3232 | Prospectors |
| Grass Range | C | PO Box 58 | 310 E 2nd St | Grass Range | MT | 59032 | 406-428-2341 | Rangers |
| Great Falls | AA | 1900 2nd Ave S | Great Falls | MT | 59405 | 406-268-6250 | Bison | |
| Great Falls Central Catholic | B | 2800 18th Ave S | Great Falls | MT | 59405 | 406-216-3344 | Mustangs | |
| Great Falls CMR | AA | 228 17th Ave NW | Great Falls | MT | 59404 | 406-268-6100 | Rustlers | |
| Hamilton | A | 327 Fairgrounds Rd | Hamilton | MT | 59840 | 406-375-6060 | Broncs | |
| Hardin | A | 702 N Terry Ave | Hardin | MT | 59034 | 406-665-6313 | Bulldogs | |
| Harlem | B | PO Box 339 | 610 1st Ave SE | Harlem | MT | 59526 | 406-353-2287 | Wildcats |
| Harlowton | C | PO Box 288 | 304 Division St | Harlowton | MT | 59036 | 406-632-4324 | Engineers |
| Harrison | C | PO Box 7 | 120 Harrison St | Harrison | MT | 59735 | 406-685-3428 | Wildcats |
| Havre | A | PO Box 7791 | 900 18th St | Havre | MT | 59501 | 406-265-6731 | Blue Ponies |
| Hays-Lodgepole | C | PO Box 110 | 197 School Road | Hays | MT | 59527 | 406-673-3120 | Thunderbirds |
| Heart Butte | C | PO Box 259 | #1 New School Rd | Heart Butte | MT | 59448 | 406-338-2211 | Warriors |
| Helena | AA | 1300 Billings Ave | Helena | MT | 59601 | 406-324-2200 | Bengals | |
| Helena Capital | AA | 100 Valley Dr | Helena | MT | 59601 | 406-324-2500 | Bruins | |
| Highwood | C | 160 West St S | Highwood | MT | 59450 | 406-733-2081 | Mountaineers | |
| Hinsdale | C | PO Box 398 | 600 N Montana Street | Hinsdale | MT | 59241 | 406-364-2314 | Raiders |
| Hobson | C | PO Box 410 | 108 6th St E | Hobson | MT | 59452 | 406-423-5483 | Tigers |
| Hot Springs | C | PO Box 1005 | 301 W Broadway St | Hot Springs | MT | 59845 | 406-741-2962 | Savage Heat |
| Huntley Project | B | 1477 Ash St | Worden | MT | 59088 | 406-967-2540 | Red Devils | |
| Hysham | C | PO Box 272 | 115 Summit St | Hysham | MT | 59038 | 406-342-5237 | Rebel |
| Jefferson | B | PO Box 838 | 312 S Main | Boulder | MT | 59632 | 406-225-3317 | Panthers |
| Joliet | B | PO Box 590 | 300 N Park St | Joliet | MT | 59041 | 406-962-3541 | J-Hawks |
| Judith Gap | C | PO Box 67 | 306 4th Ave | Judith Gap | MT | 59453 | 406-473-2211 | Tigers |
| Lambert | C | PO Box 260 | 121 3rd Ave N | Lambert | MT | 59243 | 406-774-3333 | Fusion |
| Lame Deer | B | PO Box 96 | 101 Old School Street | Lame Deer | MT | 59043 | 406-477-8900 | Morning Star |
| Laurel | A | 203 E 8th Street | Laurel | MT | 59044 | 406-628-7911 | Locomotives | |
| Lavina | C | PO Box 290 | 214 1st St E | Lavina | MT | 59046 | 406-636-2761 | Pirates |
| Libby | A | 724 Louisiana | 150 Education Way | Libby | MT | 59923 | 406-293-8802 | Loggers |
| Lima | C | PO Box 186 | 1 N Harrison | Lima | MT | 59739 | 406-276-3571 | Bears |
| Lincoln | C | PO Box 39 | 808 Main St | Lincoln | MT | 59639 | 406-362-4201 | Lynx |
| Lincoln County | B | PO Box 2000 | 340 9th St E | Eureka | MT | 59917 | 406-297-5700 | Lions |
| Lockwood | A | 1932 Hwy 87 East | Billings | MT | 59101 | 406-252-6022 | Lions | |
| Lodge Grass | B | PO Box 810 | 124 N George St | Lodge Grass | MT | 59050 | 406-639-2702 | Indians |
| Lone Peak | C | PO Box 161280 | 45465 Gallatin Road | Big Sky | MT | 59716 | 406-995-4281 | Big Horns |
| Loyola Sacred Heart | B | 320 Edith St | Missoula | MT | 59801 | 406-549-6101 | Rams/Breakers | |
| Lustre Christian | C | 4 Lustre High Circle | Lustre | MT | 59225 | 406-392-5735 | Lions | |
| Malta | B | PO Box 670 | #1 High School Ln S 9th | Malta | MT | 59538 | 406-654-2002 | Mustangs/M-ettes |
| Manhattan | B | PO Box 425 | 200 W Fulton Ave | Manhattan | MT | 59741 | 406-284-3341 | Tigers |
| Manhattan Christian | C | 8000 Churchill Rd | Manhattan | MT | 59741 | 406-282-7261 | Eagle | |
| Medicine Lake | C | PO Box 265 | 311 Young St | Medicine Lake | MT | 59247 | 406-789-2211 | Redhawks |
| Melstone | C | PO Box 97 | 5 6th Ave N | Melstone | MT | 59054 | 406-358-2352 | Broncs |
| Missoula Big Sky | AA | 3100 So Ave W | Missoula | MT | 59804 | 406-728-2400 | Eagles | |
| Missoula Hellgate | AA | 900 S Higgins | Missoula | MT | 59801 | 406-728-2402 | Knights | |
| Missoula Sentinel | AA | 901 South Ave W | Missoula | MT | 59801 | 406-728-2403 | Spartans | |
| Moore | C | 509 Highland Ave | Moore | MT | 59464 | 406-374-2231 | Bulldog | |
| MSDB | C | 3911 Central Ave | Great Falls | MT | 59405 | 406-771-6000 | Mustangs | |
| Nashua | C | PO Box 170 | 222 Mabel Street | Nashua | MT | 59248 | 406-746-3411 | Porcupines |
| North Star | C | PO Box 129 | 105 3rd Ave NE | Rudyard | MT | 59540 | 406-355-4481 | Knights |
| Northern Cheyenne | C | PO Box 150 | 1 Campus Dr | Busby | MT | 59016 | 406-592-3646 | Eagles |
| Noxon | C | 300 Noxon Ave | Noxon | MT | 59853 | 406-847-2442 | Red Devils | |
| Opheim | C | PO Box 108 | 100 Rock St | Opheim | MT | 59250 | 406-762-3213 | Vikings |
| Park | A | 102 View Vista Dr | Livingston | MT | 59047 | 406-222-0448 | Rangers | |
| Park City | C | PO Box 278 | 10 2nd Ave SW | Park City | MT | 59063 | 406-633-2350 | Panthers |
| Plains | C | PO Box 549 | 412 Rittenour | Plains | MT | 59859 | 406-826-8600 | Horsemen/Trotters |
| Plenty Coups | C | PO Box 229 | #147 High School Ln | Pryor | MT | 59066 | 406-259-8011 | Warriors |
| Plentywood | C | 100 E Laurel Ave | Plentywood | MT | 59254 | 406-765-1803 | Wildcats | |
| Plevna | C | PO Box 158 | 327 N Main St | Plevna | MT | 59344 | 406-772-5666 | Cougars |
| Polson | A | 111 4th Ave E | 1712 2nd Street W | Polson | MT | 59860 | 406-883-6350 | Pirates |
| Poplar | B | PO Box 458 | 400 4th Ave W | Poplar | MT | 59255 | 406-768-6833 | Indians |
| Powder River County | C | PO Box 500 | 500 N Trautman | Broadus | MT | 59317 | 406-436-2658 | Hawks |
| Powell County | B | 709 Missouri Ave | Deer Lodge | MT | 59722 | 406-846-2757 | Wardens | |
| Power | C | PO Box 155 | 402 Teton Ave | Power | MT | 59468 | 406-463-2251 | Pirates |
| Rapelje | C | PO Box 89 | 714 Main St | Rapelje | MT | 59067 | 406-663-2215 | Renegades |
| Red Lodge | B | PO Box 1090 | 800 N Chambers | Red Lodge | MT | 59068 | 406-446-2110 | Rams |
| Reed Point | C | PO Box 338 | 308 Central Ave | Reed Point | MT | 59069 | 406-326-2245 | Renegades |
| Richey | C | PO Box 60 | 205 Royal Ave | Richey | MT | 59259 | 406-773-5523 | Royal Lion |
| Roberts | C | PO Box 78 | 106 E Maple St | Roberts | MT | 59070 | 406-445-2421 | Rockets |
| Rocky Boy | B | 81 Mission Taylor Road | Box Elder | MT | 59521 | 406-395-4270 | Stars | |
| Ronan | A | 421 Andrew Street NW | Ronan | MT | 59864 | 406-676-3390 | Chiefs | |
| Rosebud | C | PO Box 38 | 601 Main St | Rosebud | MT | 59347 | 406-347-5353 | Wranglers |
| Roundup | B | 525 6th Ave West | Roundup | MT | 59072 | 406-323-2402 | Panthers | |
| Roy | C | PO Box 9 | 500 Davis St | Roy | MT | 59471 | 406-464-2511 | Pirates |
| Ryegate | C | PO Box 129 | 207 2nd Ave W | Ryegate | MT | 59074 | 406-568-2211 | Blue Demons |
| Saco | C | 321 Highway 243 | Saco | MT | 59261 | 406-527-3531 | Panthers | |
| Saint Ignatius | B | PO Box 1540 | 76 3rd Ave | St Ignatius | MT | 59865 | 406-745-3811 | Bulldogs |
| Saint Labre Catholic | B | PO Box 77 | 1000 Tongue River Road | Ashland | MT | 59003 | 406-784-4500 | Braves/Lady Braves |
| Saint Regis | C | PO Box 280 | 90 Tiger Street | St Regis | MT | 59866 | 406-649-2311 | Tigers |
| Savage | C | PO Box 110 | 368 Mesa St | Savage | MT | 59262 | 406-776-2317 | Warriors |
| Scobey | C | PO Box 10 | 205 2nd Ave W | Scobey | MT | 59263 | 406-487-2202 | Spartans |
| Seeley-Swan | C | PO Box 416 | 416 Airport Rd | Seeley Lake | MT | 59868 | 406-677-2224 | Blackhawks |
| Shelby | B | 1001 Valley Street | Shelby | MT | 59474 | 406-424-8910 | Coyotes | |
| Shepherd | B | PO Box 8 | 7842 Shepherd Rd | Shepherd | MT | 59079 | 406-373-5300 | Mustangs |
| Sheridan | C | PO Box 586 | 107 Madison St | Sheridan | MT | 59749 | 406-842-5401 | Panthers |
| Shields Valley | C | PO Box 40 | 405 1st St E | Clyde Park | MT | 59018 | 406-686-4621 | Rebels |
| Sidney | A | 1012 4th Ave SE | Sidney | MT | 59270 | 406-433-2330 | Eagles | |
| Simms | C | PO Box 380 | 123 Walker St | Simms | MT | 59477 | 406-264-5110 | Tigers |
| Stanford | C | PO Box 506 | 104 4th Ave S | Stanford | MT | 59479 | 406-566-2265 | Wolves |
| Stevensville | A | 300 Park St | Stevensville | MT | 59870 | 406-777-5481 | Yellowjackets | |
| Sunburst (North Toole County) | C | PO Box 710 | 414 3rd St S | Sunburst | MT | 59482 | 406-937-2811 | Refiners |
| Superior | C | PO Box 400 | 410 Arizona Ave | Superior | MT | 59872 | 406-822-4851 | Bobcats |
| Sweet Grass County | B | PO Box 886 | 501 W 5th | Big Timber | MT | 59011 | 406-932-5993 | Sheepherders |
| Terry | C | PO Box 187 | 215 E Park St | Terry | MT | 59349 | 406-635-5533 | Terriers |
| Thompson Falls | B | 206 Haley Ave W | Thompson Falls | MT | 59873 | 406-827-3561 | Blue Hawks | |
| Three Forks | B | 212 E Neal | Three Forks | MT | 59752 | 406-285-3224 | Wolves | |
| Troy | B | PO Box 867 | 116 E Missoula Ave | Troy | MT | 59935 | 406-295-4520 | Trojan |
| Turner | C | PO Box 40 | 190 First St E | Turner | MT | 59542 | 406-379-2219 | Tornado |
| Twin Bridges | C | PO Box 419 | 216 W 6th Ave | Twin Bridges | MT | 59754 | 406-684-5656 | Falcons |
| Two Eagle River | C | PO Box 160 | 58020 Hwy 93 | Pablo | MT | 59855 | 406-675-0292 | Eagles |
| Valier | C | PO Box 528 | 804 4th St | Valier | MT | 59486 | 406-279-3613 | Panthers |
| Valley Christian | C | 2526 Sunset Ln | Missoula | MT | 59804 | 406-721-5781 | Eagles | |
| Victor | C | 425 4th Ave | Victor | MT | 59875 | 406-642-3221 | Pirates | |
| West Yellowstone | C | PO Box 460 | 411 N Geyser St | West Yellowstone | MT | 59758 | 406-646-7617 | Wolverines |
| Westby | C | PO Box 109 | 101 E 5th Ave | Westby | MT | 59275 | 406-385-2225 | Thunder |
| White Sulphur Springs | C | Box C | 405 South Central Ave | White Sulphur Sprngs | MT | 59645 | 406-547-3351 | Hornets |
| Whitefish | A | 600 East Second Street | 1143 E 4th St | Whitefish | MT | 59937 | 406-862-8600 | Bulldogs |
| Whitehall | B | PO Box 1109 | 1 Yellowstone Trail | Whitehall | MT | 59759 | 406-287-3862 | Trojans |
| Whitewater | C | PO Box 46 | 117 1st Ave W | Whitewater | MT | 59544 | 406-674-5417 | Penguins |
| Wibaux County | C | 121 F St North | Wibaux | MT | 59353 | 406-796-2474 | Longhorns | |
| Willow Creek | C | PO Box 189 | 407 Main St | Willow Creek | MT | 59760 | 406-285-6991 | Broncs |
| Winifred | C | PO Box 109 | 500 Main St | Winifred | MT | 59489 | 406-462-5420 | Outlaw |
| Winnett | C | Box 167 | 205 S Broadway Ave | Winnett | MT | 59087 | 406-429-2251 | Rams |
| Wolf Point | B | 213 6th Ave S | Wolf Point | MT | 59201 | 406-653-1200 | Wolves |
