AYSO divides the country for administrative purposes into 13 geographic Sections based on player population. Sections are further divided into Areas with eight in Section 2. Each Area supports and mentors a number of Regions, which is where players and parents sign up to participate in our programs.
Regions are defined by communities. In highly populated areas, regional territories will "touch" while in other parts of the country there may be several hundreds of miles between regions.
Please note that the city or geographic area listed below is the central city or location for the area or region. It does not necessarily reflect the region's operating area.
Click here to search by zip-code for a region near you
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Alameda, Contra Costa, Solano Counties, California |
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Clayton, CA - Mt.Diablo
AYSO Region 223
Founded 8/12/1980
| Pleasant Hill, Martinez
AYSO Region 281
Founded 1/21/1982
| Concord, CA
AYSO Region 305
Founded 1/21/1982 |
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Rio Vista, CA - Delta
AYSO Region 328
Founded 10/12/2001 | American Canyon, CA
AYSO Region 1187
Founded 5/28/1999 | Walnut Creek, CA
Participates only during
Select Season
AYSO Region 1339
Founded 7/17/2009
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Manteca, CA
AYSO Region 1604
Pilot Date 4/1/2012
| Riverbank, CA
AYSO Region 1645
Pilot Date 3/21/2016 | |
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Northern Nevada, Northeastern California, Southern Oregon |
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Sparks, NV
AYSO Region 166
Founded 4/28/1979 | Fallon, NV
AYSO Region 360
Founded 3/3/1984 | Fernley, NV
AYSO Region 370
Founded 9/24/1983 |
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Portola, CA
AYSO Region 441
Founded 5/28/1995 | Hawthorne, NV
AYSO Region 449
Founded 11/18/1994 | Yerington, NV
AYSO Region 518
Founded 3/30/1988 |
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Winnemucca, NV
AYSO Region 546
Founded 3/16/1991 | Elko, NV
AYSO Region 556
Founded 3/16/1991
| Battle Mountain, NV
AYSO Region 643
Founded 3/16/1991
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North Valley - Reno, NV
AYSO Region 710
Founded 3/16/1991
| Alturas, CA
AYSO Region 1360
Pilot Date 1/1/2006
| Lakeview, OR
AYSO Region 1426
Founded 3/18/2011
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Lovelock NV
AYSO Region 488
Founded 3/21/1987
| Ely / Steptoe Valley NV
AYSO Region 1617
Pilot Date 8/2/2013
| Angel Lake
AYSO Region 1001
Founded 5/26/2000
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Western Nevada, East Central California |
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Carson City, NV
AYSO Region 140
Founded 8/6/1979 | Bishop, CA
AYSO Region 150
Founded 5/30/1978 | South Lake Tahoe, CA
AYSO Region 282
Founded 6/23/1984 |
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Mammoth Lakes, CA
AYSO Region 316
Founded 7/28/1991 | Carson Valley, NV
AYSO Region 318
Founded 9/11/1982 | North Tahoe, CA
AYSO Region 535
Founded 9/16/1994 |
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Truckee, CA
AYSO Region 740
Founded 11/2/1991 | Incline Village, NV
AYSO Region 995
Founded 7/1/2016
| Dayton, NV
AYSO Region 1637
Pilot Date 7/1/2016 |
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South Santa Clara, Santa Cruz, Monterey Counties, California
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Palo Alto, CA
AYSO Region 26
Founded 11/2/1991 | Saratoga, CA
AYSO Region 27
Founded12/15/1972 | Cupertino, CA
AYSO Region 35
Founded 6/15/1973 |
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Sunnyvale, CA
AYSO Region 44
Founded 9/3/1974 | Mountain View, CA
AYSO Region 45
Founded 9/3/1974 | West San Jose, CA
AYSO Region 64
Founded 7/16/1975
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Prunedale, CA
AYSO Region 256
Founded 2/21/1981 | San Jose, CA (Evergreen)
AYSO Region 1590
Pilot Date 2/23/2011 | San Jose, CA (downtown)
AYSO Region 1631
Founded 3/1/2016
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Northern (San Francisco) Peninsula, California |
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Redwood City, CA
AYSO Region 1
Founded 6/18/1971 | Portola Valley, CA
AYSO Region 25
Founded 12/15/1968 | San Mateo, CA
AYSO Region 36
Founded 6/15/1973 |
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Foster City, CA
AYSO Region 62
Founded 7/16/1975 | Burlingame, CA
AYSO Region 63
Founded 7/16/1975 | San Carlos, CA
AYSO Region 107
Founded2/15/1977
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Belmont, CA
AYSO Region 108
Founded 2/15/1984 | Menlo Park, CA
AYSO Region 109
Founded 2/15/1976 | Hillsborough, CA
AYSO Region 110
Founded 2/15/1979 |
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| | Half Moon Bay, CA
AYSO Region 1099
Founded 5/23/1997 | |