North Shore Conference

The North Shore Conference is a high school athletic conference in Wisconsin. It was founded in 1985, and membership is concentrated in the northern suburbs of the Milwaukee metropolitan area. All member schools are affiliated with the Wisconsin Interscholastic Athletic Association.

History

1985-1992

13km
8.1miles

Location of Original North Shore Conference Members

The North Shore Conference was one of three conferences formed (along with the Big Nine and Suburban Park) during the realignment of high school athletic conferences in southeastern Wisconsin for the 1985-86 school year. Six members came from the Braveland Conference (Cedarburg, Germantown, Grafton, Homestead, Nicolet and Port Washington) and four came from the disbanded Suburban Conference (Shorewood, Wauwatosa East, Wauwatosa West and Whitefish Bay).^[1] Other names considered for the conference were the Heritage Conference, Lakeshore Ten and North Suburban Conference.^[2]

1992-2017

Shorewood left the North Shore Conference in 1992 to take West Milwaukee's place in the Parkland Conference after the school closed its doors.^[3] In 1993, Wauwatosa East and Wauwatosa West left to become charter members of the new Woodland Conference, with Menomonee Falls moving over from the defunct Braveland Conference as a replacement.^[4] They would only last four years in the North Shore Conference and were replaced by Milwaukee Lutheran High School in 1997.^[5] Milwaukee Lutheran was in the process of joining the WIAA as part of the merger with the Wisconsin Independent Schools Athletic Association, and was the first (and to date, only) private high school in the conference.

2017-present

Membership would stay consistent for the next twenty years before further realignment occurred. In 2017, Germantown left to join the Greater Metro Conference and Milwaukee Lutheran became a member of the Woodland Conference. They were replaced by four schools who were displaced after the dissolution of the Wisconsin Little Ten Conference: Hartford Union, Slinger, West Bend East and West Bend West.^[6] The North Shore Conference will become a seven-member loop in 2025 with the loss of Port Washington, West Bend East and West Bend West to the Glacier Trails Conference.^[7]

Football-only alignment

In February 2019, in conjunction with the Wisconsin Football Coaches Association, the WIAA released a sweeping football-only realignment for Wisconsin to commence with the 2020 football season and run on a two-year cycle.^[8] The North Shore Conference's original football group consisted of full conference members Cedarburg, Hartford Union Homestead, Nicolet, Slinger, West Bend East, West Bend West and Whitefish Bay.^[9] This alignment is set to stay in place until the 2026-2027 cycle, when West Bend East and West Bend West move to their primary conference affiliation in the Glacier Trails Conference, which is set to begin competition next year as an all-sport conference before its first football season in 2026. The two schools currently slated to replace them are Pewaukee of the Classic 8 Conference and Wisconsin Lutheran of the Woodland Conference.^[10]^[11]

List of conference members

Current full members

School	Location	Affiliation	Enrollment	Mascot	Joined
Cedarburg	Cedarburg, WI	Public	1,087	Bulldogs	1985^[1]
Grafton	Grafton, WI	Public	713	Black Hawks	1985^[1]
Hartford Union	Hartford, WI	Public	1,281	Orioles	2017^[6]
Homestead	Mequon, WI	Public	1,261	Highlanders	1985^[1]
Nicolet	Glendale, WI	Public	1,086	Knights	1985^[1]
Slinger	Slinger, WI	Public	1,052	Owls	2017^[6]
Whitefish Bay	Whitefish Bay, WI	Public	944	Blue Dukes	1985^[1]

Current associate members

School	Location	Affiliation	Enrollment	Mascot	Primary Conference	Sport(s)
Plymouth	Plymouth, WI	Public	746	Panthers	Glacier Trails	Girls Swim & Dive
Port Washington	Port Washington, WI	Public	815	Pirates	Glacier Trails	Girls Swim & Dive, Boys Volleyball
University School	River Hills, WI	Private (Nonsectarian)	406	Wildcats	Midwest Classic	Boys Lacrosse, Girls Lacrosse
West Bend East	West Bend, WI	Public	948	Suns	Glacier Trails	Football
West Bend West	West Bend, WI	Public	1,077	Spartans	Glacier Trails	Football, Girls Swim & Dive^[a]

Notes

^ Co-operative with West Bend East

Current co-operative members

Team	Colors	Host School	Co-operative Members	Sport(s)
West Bend Rush		West Bend West	West Bend East, Hartford Union, Kettle Moraine Lutheran, Living Word Lutheran, Slinger, Grafton (boys only)	Boys Lacrosse, Girls Lacrosse
WNS Wolfpack		Whitefish Bay	Nicolet, Shorewood, Dominican, Grafton (girls only)	Boys Lacrosse, Girls Lacrosse

Former full members

School	Location	Affiliation	Enrollment	Mascot	Joined	Left	Conference Joined	Current Conference
Germantown	Germantown	Public	1,295	Warhawks	1985^[1]	2017^[6]	Greater Metro
Menomonee Falls	Menomonee Falls, WI	Public	1,292	Indians	1993^[4]	1997^[5]	Greater Metro
Milwaukee Lutheran	Milwaukee, WI	Private (Lutheran, LCMS)	908	Red Knights	1997^[5]	2017^[6]	Woodland
Port Washington	Port Washington, WI	Public	815	Pirates	1985^[1]	2025^[7]	Glacier Trails
Shorewood	Shorewood, WI	Public	662	Greyhounds	1985^[1]	1992^[3]	Parkland	Woodland
Wauwatosa East	Wauwatosa, WI	Public	1,047	Red Raiders	1985^[1]	1993^[4]	Woodland	Greater Metro
Wauwatosa West	Wauwatosa, WI	Public	1,028	Trojans	1985^[1]	1993^[4]	Woodland	Greater Metro
West Bend East	West Bend, WI	Public	948	Suns	2017^[6]	2025^[7]	Glacier Trails
West Bend West	West Bend, WI	Public	1,077	Spartans	2017^[6]	2025^[7]	Glacier Trails

Future football-only members

School	Location	Affiliation	Enrollment	Mascot	Colors	Joining	Former Conference	Primary Conference
Pewaukee	Pewaukee, WI	Public	874	Pirates		2026^[11]	Classic 8	Woodland
Wisconsin Lutheran	Milwaukee, WI	Private (Lutheran, WELS)	938	Vikings		2026^[11]	Woodland	Woodland

Membership timeline

Full members

Football members (since 2020)

Membership map

North Shore Conference

7km
4.3miles

7

6

5

4

3

2

1

Location of North Shore Conference full members:

1

Cedarburg

2

Grafton

3

Hartford Union

4

Homestead

5

Nicolet

6

Slinger

7

Whitefish Bay

Sanctioned sports


	Baseball	Boys Basketball	Girls Basketball	Boys Cross Country	Girls Cross Country	Football	Boys Golf	Girls Golf	Gymnastics	Boys Lacrosse	Girls Lacrosse	Boys Soccer	Girls Soccer	Softball	Boys Swim & Dive	Girls Swim & Dive	Boys Tennis	Girls Tennis	Boys Track & Field	Girls Track & Field	Boys Volleyball	Girls Volleyball	Boys Wrestling	Girls Wrestling
Cedarburg	X	X	X	X	X	X	X	X		X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
Grafton	X	X	X	X	X		X		X^[a]			X	X	X	X	X	X	X	X	X		X	X	X
Hartford Union	X	X	X	X	X	X	X	X	X						X^[b]	X^[b]	X	X	X	X	X	X	X	X
Homestead	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
Nicolet	X	X	X	X	X	X	X	X	X			X	X	X	X	X	X	X	X	X	X	X	X	X
Slinger	X	X	X	X	X	X	X	X				X	X	X			X	X	X	X		X	X	X
Whitefish Bay	X	X	X	X	X	X	X	X	X	X^[c]	X^[c]	X	X	X	X	X	X	X	X	X	X	X	X	X

Notes

^ Co-operative with Cedarburg
^ ^a ^b Co-operative with Slinger
^ ^a ^b WNS Wolfpack co-operative

List of state champions

Fall sports

Boys Cross Country
School	Year	Division
Whitefish Bay	2005	Division 1
Port Washington	2007	Division 2

Girls Cross Country
School	Year	Division
Homestead	1986	Class A
Whitefish Bay	2008	Division 1
Slinger	2023	Division 1

Football
School	Year	Division
Port Washington	1985	Division 2
Germantown	1998	Division 2
Homestead	1999	Division 1
Germantown	2003	Division 2
Homestead	2006	Division 1
Homestead	2008	Division 1
Homestead	2012	Division 2
Homestead	2015	Division 2
Homestead	2018	Division 2
Slinger	2024	Division 2

Girls Golf
School	Year	Division
Homestead	1987	Single Division
Homestead	1999	Single Division
Homestead	2011	Division 1
Homestead	2012	Division 1

Boys Soccer
School	Year	Division
Cedarburg	1989	Single Division
Wauwatosa East	1990	Single Division
Cedarburg	1991	Single Division
Homestead	1993	Division 1
Whitefish Bay	1994	Division 1
Whitefish Bay	1995	Division 2
Cedarburg	1996	Division 1
Homestead	1999	Division 1
Whitefish Bay	2015	Division 2
Whitefish Bay	2016	Division 2
Whitefish Bay	2017	Division 2

Girls Swimming & Diving
School	Year	Division
Germantown	1992	Division 2
Germantown	1993	Division 2
Grafton	2004	Division 2
Grafton	2005	Division 2
Grafton	2013	Division 2
Grafton	2014	Division 2
Whitefish Bay	2024	Division 2

Girls Tennis
School	Year	Division
Nicolet	1989	Single Division
Nicolet	1990	Single Division
Nicolet	1992	Single Division
Nicolet	1993	Single Division
Nicolet	1994	Division 1
Nicolet	1995	Division 1
Whitefish Bay	1995	Division 2
Nicolet	1996	Division 1
Whitefish Bay	1996	Division 2
Nicolet	1998	Division 1
Whitefish Bay	1998	Division 2
Nicolet	1999	Division 1
Nicolet	2000	Division 1
Whitefish Bay	2005	Division 1
Whitefish Bay	2007	Division 1
Homestead	2008	Division 1
Homestead	2009	Division 1
Homestead	2010	Division 1
Homestead	2011	Division 1
Homestead	2012	Division 1
Homestead	2016	Division 1
Homestead	2017	Division 1
Homestead	2018	Division 1
Homestead	2019	Division 1

Girls Volleyball
School	Year	Division
Wauwatosa East	1985	Class A
Wauwatosa East	1992	Division 1

Winter sports

Boys Basketball
School	Year	Division
Wauwatosa East	1989	Class A
Whitefish Bay	1996	Division 2
Whitefish Bay	1998	Division 2
Whitefish Bay	2011	Division 2
Germantown	2012	Division 1
Germantown	2013	Division 1
Germantown	2014	Division 1
Nicolet	2019	Division 2

Girls Basketball
School	Year	Division
Grafton	2007	Division 2
Grafton	2009	Division 2
Nicolet	2011	Division 1

Gymnastics
School	Year	Division
Whitefish Bay	1989	Class A
Homestead	1993	Division 1
Whitefish Bay/ Shorewood	1995	Division 1
Whitefish Bay/ Shorewood	1996	Division 1
Homestead	2002	Division 1
Whitefish Bay	2001	Division 2
Whitefish Bay	2009	Division 2
Whitefish Bay	2011	Division 2
Whitefish Bay	2012	Division 2
Whitefish Bay	2014	Division 2
Whitefish Bay	2016	Division 2
Whitefish Bay	2017	Division 2
Whitefish Bay	2018	Division 2
Whitefish Bay	2019	Division 2
Hartford Union	2020	Division 1
Whitefish Bay	2021	Division 2
Whitefish Bay	2022	Division 2
Nicolet	2023	Division 2

Boys Swimming & Diving
School	Year	Division
Whitefish Bay	1997	Division 2
Homestead	1998	Division 1
Whitefish Bay	1998	Division 2
Homestead	1999	Division 1
Homestead	2000	Division 1
Homestead	2001	Division 1
Cedarburg	2021	Division 2

Spring sports

Baseball
School	Year	Division
Milwaukee Lutheran	2002	Division 2
Milwaukee Lutheran	2003	Division 2
Milwaukee Lutheran	2015	Division 2
Whitefish Bay	2023	Division 1

Boys Golf
School	Year	Division
Homestead	1996	Division 1
Homestead	2006	Division 1
Cedarburg	2013	Division 1
Homestead	2014	Division 1

Girls Soccer
School	Year	Division
Homestead	1992	Single Division
Whitefish Bay	1994	Single Division
Homestead	1995	Single Division
Grafton	1997	Division 2
Whitefish Bay	1998	Division 2
Whitefish Bay	1999	Division 2
Whitefish Bay	2000	Division 2
Homestead	2007	Division 1
Cedarburg	2013	Division 1
Homestead	2016	Division 2
Whitefish Bay	2017	Division 2
Whitefish Bay	2021	Division 2
Whitefish Bay	2023	Division 2

Softball
School	Year	Division
Germantown	1996	Division 1

Boys Tennis
School	Year	Division
Nicolet	1986	Single Division
Nicolet	1987	Single Division
Nicolet	1988	Single Division
Nicolet	1989	Single Division
Nicolet	1990	Single Division
Nicolet	1997	Division 1
Whitefish Bay	1997	Division 2
Nicolet	1998	Division 1
Whitefish Bay	1998	Division 2
Nicolet	1999	Division 1
Whitefish Bay	1999	Division 2
Whitefish Bay	2000	Division 2
Whitefish Bay	2002	Division 2
Nicolet	2004	Division 1
Nicolet	2005	Division 1
Nicolet	2006	Division 1

Boys Track & Field
School	Year	Division
Nicolet	1990	Class A
Grafton	2000	Division 2
Germantown	2006	Division 1
Homestead	2010	Division 1

Girls Track & Field
School	Year	Division
Whitefish Bay	2015	Division 1

Summer sports

Baseball
School	Year
Homestead	1994
Nicolet	1998

List of conference champions

Source:^[12]

Boys Basketball

School	Quantity	Years
Nicolet	12	1992, 1993, 1994, 1999, 2001, 2002, 2003, 2004, 2005, 2019, 2020, 2024
Germantown	9	2007, 2008, 2010, 2011, 2012, 2013, 2014, 2015, 2016
Homestead	7	1987, 1994, 1995, 1998, 2000, 2022, 2023
Whitefish Bay	7	1987, 1996, 1997, 1998, 2006, 2009, 2021
Wauwatosa East	6	1986, 1988, 1989, 1990, 1991, 1993
Cedarburg	4	2003, 2017, 2018, 2021
Port Washington	1	2010
Slinger	1	2025
Grafton	0
Hartford Union	0
Menomonee Falls	0
Milwaukee Lutheran	0
Shorewood	0
Wauwatosa West	0
West Bend East	0
West Bend West	0

Girls Basketball

School	Quantity	Years
Nicolet	12	1989, 1994, 1995, 1997, 1998, 1999, 2004, 2006, 2009, 2010, 2011, 2012
Grafton	8	1987, 1988, 1991, 1994, 2006, 2008, 2009, 2012
Homestead	7	1994, 1996, 2001, 2002, 2022, 2023, 2024
Cedarburg	4	2005, 2006, 2007, 2013
Germantown	4	2014, 2015, 2016, 2017
Port Washington	3	1990, 1999, 2000
Slinger	3	2018, 2019, 2021
Whitefish Bay	3	1986, 2006, 2012
Milwaukee Lutheran	2	2001, 2003
Wauwatosa East	2	1992, 1993
Hartford Union	2	2024, 2025
West Bend West	2	2020, 2021
Menomonee Falls	0
Shorewood	0
Wauwatosa West	0
West Bend East	0

Football

School	Quantity	Years
Homestead	25	1988, 1991, 1994, 1995, 1996, 1998, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2023
Whitefish Bay	8	1986, 1989, 1993, 2012, 2015, 2017, 2020, 2021
Port Washington	6	1985, 1987, 1990, 1992, 1993, 2000
Cedarburg	5	1986, 1997, 2002, 2011, 2014
Germantown	4	1997, 1999, 2000, 2014
Hartford Union	2	2019, 2022
Grafton	1	1995
Nicolet	1	1989
Slinger	1	2024
Wauwatosa East	1	1986
Menomonee Falls	0
Milwaukee Lutheran	0
Shorewood	0
Wauwatosa West	0
West Bend East	0
West Bend West	0

References

^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k Fensin, Lee (August 27, 1985). "Waukesha teams begin play in new conference". Waukesha County Freeman. p. 19. Retrieved January 22, 2025.
^ "Contest winners finally chosen". Ozaukee County News Graphic. October 10, 1984. p. 17. Retrieved January 22, 2025.
^ ^a ^b Harlow, Judy (February 18, 1992). "Parkland moves OK with Slinger High athletic boss". West Bend Daily News. p. 10. Retrieved January 22, 2025.
^ ^a ^b ^c ^d Steinbach, Paul (August 26, 1993). "Blackhawk backfields tough to beat?". Ozaukee County News Graphic. p. 12. Retrieved January 22, 2025.
^ ^a ^b ^c Cebulski, Mark (June 6, 1986). "Realignment twist has 'em guessing". Ozaukee County News Graphic. p. 5. Retrieved January 22, 2025.
^ ^a ^b ^c ^d ^e ^f ^g "Conference Realignment (see Conference C)". Waukesha Freeman. July 26, 2016. pp. b3. Retrieved January 22, 2025.
^ ^a ^b ^c ^d "Board Approves Remanded Conference Realignment Plans at April Meeting". Wisconsin Interscholastic Athletic Association. April 23, 2024. Retrieved January 22, 2025.
^ "Revised Football-Only Conference Plan Released". Wisconsin Interscholastic Athletic Association. February 9, 2019. Retrieved May 16, 2025.
^ "WFCA/WIAA Football-Only Realignment Proposal" (PDF). Wisconsin Interscholastic Athletic Association. February 6, 2019. Retrieved May 30, 2025.
^ "2024-25 Conference Realignment Plan – 11-Player Football" (PDF). Wisconsin Interscholastic Athletic Association. December 14, 2023. Retrieved May 29, 2025.
^ ^a ^b ^c "2026 - 27 Conference Realignment – 11-Player Football (" (PDF). Wisconsin Interscholastic Athletic Association. December 10, 2024. Retrieved May 29, 2025.
^ "All-Time Conference Champions". North Shore Conference (official website). Retrieved May 29, 2025.

External links

North Shore Conference (official website)

[12] Co-operative with West Bend East

[13] Co-operative with Cedarburg

[slinger-14] Co-operative with Slinger

[wnslax-15] WNS Wolfpack co-operative

[Founding-1] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k Fensin, Lee (August 27, 1985). "Waukesha teams begin play in new conference". Waukesha County Freeman. p. 19. Retrieved January 22, 2025.

[2] "Contest winners finally chosen". Ozaukee County News Graphic. October 10, 1984. p. 17. Retrieved January 22, 2025.

[1992_Shorewood-3] Harlow, Judy (February 18, 1992). "Parkland moves OK with Slinger High athletic boss". West Bend Daily News. p. 10. Retrieved January 22, 2025.

[1993_Realignment-4] Steinbach, Paul (August 26, 1993). "Blackhawk backfields tough to beat?". Ozaukee County News Graphic. p. 12. Retrieved January 22, 2025.

[1997_Realignment-5] Cebulski, Mark (June 6, 1986). "Realignment twist has 'em guessing". Ozaukee County News Graphic. p. 5. Retrieved January 22, 2025.

[2017_Realignment-6] ^ ^a ^b ^c ^d ^e ^f ^g "Conference Realignment (see Conference C)". Waukesha Freeman. July 26, 2016. pp. b3. Retrieved January 22, 2025.

[2025_CYTBN-7] "Board Approves Remanded Conference Realignment Plans at April Meeting". Wisconsin Interscholastic Athletic Association. April 23, 2024. Retrieved January 22, 2025.

[8] "Revised Football-Only Conference Plan Released". Wisconsin Interscholastic Athletic Association. February 9, 2019. Retrieved May 16, 2025.

[:5-9] "WFCA/WIAA Football-Only Realignment Proposal" (PDF). Wisconsin Interscholastic Athletic Association. February 6, 2019. Retrieved May 30, 2025.

[:1-10] "2024-25 Conference Realignment Plan – 11-Player Football" (PDF). Wisconsin Interscholastic Athletic Association. December 14, 2023. Retrieved May 29, 2025.

[:0-11] "2026 - 27 Conference Realignment – 11-Player Football (" (PDF). Wisconsin Interscholastic Athletic Association. December 10, 2024. Retrieved May 29, 2025.

[16] "All-Time Conference Champions". North Shore Conference (official website). Retrieved May 29, 2025.

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v t e North Shore Conference
Current members	Cedarburg Grafton Hartford Union Homestead Nicolet Slinger Whitefish Bay
Football-only members	West Bend East West Bend West
Former members	Germantown (1985-2017) Menomonee Falls (1993-1997) Milwaukee Lutheran (1997-2017) Port Washington (1985-2025) Shorewood (1985-1992) Wauwatosa East (1985-1993) Wauwatosa West (1985-1993) West Bend East (2017-2025) West Bend West (2017-2025)

v t e Wisconsin high school athletic conferences
Organizations	WIAA (1895-present) WISAA (1968-2000) WCIAA (1957-1968)
Current	Badger Bay Big East Big Eight Big Rivers Capitol Central Wisconsin Classic 8 Cloverbelt Coulee Dairyland Dunn-St. Croix Eastern Wisconsin Fox River Classic Fox Valley Association Glacier Trails Great Northern Greater Metro Heart O'North Indian Trails Lake City Lakeland Marawood Marinette & Oconto Metro Classic Middle Border Midwest Classic Milwaukee City Mississippi Valley North Eastern North Shore Northern Lakes Northern Lights Packerland Ridge & Valley Rock Valley Scenic Bluffs Six Rivers South Central Southeast Southern Lakes Southwest Wisconsin SWAL Trailways Wisconsin Flyway Wisconsin Valley Woodland
Former	3-C (1928-1962) 4-C (1934-1953) 7-C (1926-1962) 10-12 (1946-1948) Badger Lutheran (1961-1964) Baraboo Valley (1928-1929) Bay-Lakes (1970-1979) Bi-County (1928-1959) Big Nine (1985-1993) Black Hawk League (1930-1997) Braveland (1953-1993) Central Lakes (1951-1962) Central Lakeshore (1969-2015) Central State (1962-1984) Central Wisconsin Catholic (1956-2000) Classic (1973-1983) Dual County (1926-2001) East Central (1970-2001) East Central (2015-2025) East Central Flyway (2001-2007) Eastern Suburban (1969-2001) Eastern Valley (2007-2015) Eastern Wisconsin (1923-1970) Flambeau (1940-1970) Flambeauland (1946-1955) Flyway (1970-2001) Fox River Valley (1923-2007) Fox Valley Catholic (1929-1971) Fox Valley Christian (1971-1999) Fox Valley Tri-County (1924-1970) Gateway (1941-1952) Granite Valley (1945-1951) Granite Valley (1954-1960) Head of the Lakes (1918-1954) I-W League (1960-1964) Iowa County (1927-1960) Juneau County (1926-1958) Kettle Moraine (1928-1969) Kickapoo Valley (1907-1971) Lakeshore (1997-2008) Little Eight (1926-1937) Little Five (1929-1935) Little Nine (1928-1970) Little Seven (1926-1934) Little Ten (1925-1970) Lumberjack (1953-2008) Madison Suburban (1926-1969) Marathon County (1928-1949) Menominee Valley (1945-1947) Metro (1974-1997) Michigan-Wisconsin (1937-1973) Mid-Eastern (1952-1970) Mid-Valley (1946-1950) Midwest Prep (1940-1983) Milwaukee Catholic (1930-1974) Mississippi Valley (1933-1965) Mississippi Valley Triangular (1936-1940) Monroe-Vernon (1928-1958) Nicolet (1938-1942) Northeastern Wisconsin (1927-1970) Northern Wisconsin (1955-1956) Northwest Border (1940-1955) Olympian (1970-2015) Parkland (1963-2006) Peninsula (1933-1970) Rock River Valley (1922-1952) Scenic Central (1958-1979) Scenic Moraine (1958-1980) South Central (1926-1941) South Shore (1970-1980) Southeastern Badger (1963-1970) Southeastern Wisconsin (1928-1963) Southern Eight (1971-1987) Southern Five (1928-1946) Southern Regional (1937-1958) Southern Six (1928-1941) Southern Ten (1941-1952) State Line (1927-1997) Suburban (1925-1985) Suburban Park (1985-1993) SWANI (1946-1952) SWAPS (1957-1961) SWISS (1982-2006) Trempealeau Valley (1927-1959) Tri-County (1923-1963) Upper St. Croix Valley (1934-1994) Upper Wisconsin (1926-1937) Vacationland (1966-1970) Valley 8 (1999-2007) Valley-Ridge (1934-1935) West Central (1941-1952) West Central (1959-1977) West Grant (1930-1960) Western Wisconsin (1931-1937) Wisconsin Little Ten (1970-2017) Wisconsin River (1928-1960) Wisconsin Seminary (1963-1969) Wolf River Valley (1932-1970) Wood County (1925-1942)
Football-only	856 (1953-1956) Across the Bay (2022-present) Chippewa-Black River Valley (1929-1944) Cloverwood (2008-2019) CWC-8 (2020-2023) Eastern Suburban (2020-present) Fox Valley Classic (Spring 2021) Lower Fox (1933-1936) MONLPC (2017-2021) North Central (2024-present) Northeast-8 (2024-present) Northern Border (2022-2023) Northwest Football League (1994-1995) Northwoods (2020-present) Olympian-Packerland (2007-2014) Parkland (2020-present) Southeast-8 (2024-present) Southern Dairyland (1959-1962) Suburban Six-Man (1939-1957) Tri-County Football (1934-1944) Tri-Valley (1953-1958) Valley Football Association (2011-2023) WCFC (1997) WIFA (1995-1998)