| The table below contains a listing of the boys' high school state and divisional champions and runners-up for 2003. If you have additions or corrections, please send an e-mail to george@laxpower.com with the specifics. |
| State (Division) | Champion | Runner-Up |
| Arizona | Saguaro 10 | Chaparral 7 |
| California CIF North | Berkeley 8 | De la Salle 7 |
| California San Diego CIF | Torrey Pines 6 | La Costa Canyon 3 |
| California Club | Foothill (OC) 15 | Cate School 7 |
| California LALL | Malibu 12 | Peninsula 7 |
| California NCLA North | Palo Alto 6 | Bella Vista 2 |
| California OCLA | Foothill 12 | El Toro 6 |
| Colorado | Kent Denver 8 | Cherry Creek 7 |
| Connecticut (Division 1) | New Canaan 8 | Glastonbury 7 |
| Connecticut (Division 2) | Branford 9 | Amity-Woodbridge 8 (3 OT) |
| Delaware | Tatnall 16 | Tower Hill 5 |
| Florida | St. Andrews 13 | Winter Park 10 |
| Georgia | Westminster 11 | Chattahoochee 9 |
| Idaho | Timberline 9 | Centennial 8 (OT) |
| Illinois | Loyola Academy 9 | New Trier 5 |
| Indiana | Zionsville 7 | Carmel 6 (OT) |
| Kentucky | St. Xavier 12 | Ballard 4 |
| Maine | Cape Elizabeth 9 | Yarmouth 8 (OT) |
| Maryland (2A-1A) | Hereford 11 | Parkside 9 |
| Maryland (3A-2A) | Annapolis 9 | Franklin 6 |
| Maryland (4A-3A) | Dulaney 13 | Severna Park 12 |
| Maryland (MIAA-A) | Calvert Hall 7 | St. Mary's Annapolis 5 |
| Maryland (MIAA-B) | John Carroll 11 | Archbishop Spalding 3 |
| Maryland (MIAA-C) | Chapelgate Christian 13 | Glenelg Country School 5 |
| Maryland/DC (IAC) | Georgetown Prep 8 | Landon 5 |
| Maryland/DC (MAC) | Sidwell Friends 6 | Potomac School 5 |
| Maryland/DC (MILL) | Heights School 14 | Gunston 5 |
| Maryland/DC (WCAC) | DeMatha 10 | Gonzaga 9 (OT) |
| Massachusetts (Division 1) | Beverly 8 | Duxbury 7 |
| Massachusetts (Division 2) | Needham 11 | Amherst-Pelham 8 |
| Massachusetts (Division 3) | Ipswich 6 | Martha's Vineyard 5 |
| Michigan (1) | Brother Rice 10 | Cranbrook 5 |
| Michigan (2) | Detroit Country Day 7 | East Grand Rapids 3 |
| Michigan (3/4) | Zeeland 12 | Plymouth-Canton 9 |
| Minnesota | Bloomington Jefferson 10 | Blake 4 |
| Missouri | Rockhurst Jesuit 7 | MICDS 4 |
| Nevada | Centennial 13 | Palo Verde 3 |
| New England (East) | Phillips Andover | Phillips Exeter |
| New England (Fairchester) | Brunswick | Hopkins School |
| New England (ISL) | Belmont Hill | Middlesex |
| New England (North) | Holderness | Kimball Union |
| New England (Prep) | Hyde-Bath 15 | Pingree School 7 |
| New England (West - Div. I) | Deerfield Academy, Hotchkiss, and Taft | |
| New England (West - Div. II) | Milbrook | Berkshire School |
| New England (West - Div. III) | Harvey School | |
| New Hampshire (I) | Concord 8 | Pinkerton 7 (OT) |
| New Hampshire (II) | Bow 18 | Bishop Brady 9 |
| New Hampshire (III) | Laconia 11 | Kearsarge 10 |
| New Jersey (State) | Delbarton 9 | Mountain Lakes 7 |
| New Jersey (Prep A) | Lawrenceville 16 | Peddie School 7 |
| New Jersey (Prep B) | Morristown Beard 10 | Montclair Kimberley 7 |
| New Mexico | ||
| New York (A) | West Genesee 11 | Farmingdale 10 |
| New York (B) | Yorktown 10 | Jamesville-DeWitt 6 |
| New York (C) | Lafayette 18 | Somers 3 |
| New York (Nassau-Suffolk Catholic) | St. Anthony's 17 | Holy Trinity 6 |
| New York (NYC Metro A) | Hackley School 12 | Riverdale Country Day 6 |
| New York (NYC Metro B) | Horace Mann 9 | Mount St. Michael 8 |
| New York (NYC PSAL) | Tottenville 12 | Midwood 6 |
| North Carolina (Private) | Durham Academy 11 | Charlotte Country Day 7 |
| North Carolina (Public) | Chapel Hill 10 | Wilmington Laney 7 |
| North Carolina (Club) | Charlotte North Mecklenburg 9 | Charlotte Providence 5 |
| Ohio (Division 1) | Dublin Scioto 12 | Upper Arlington 6 |
| Ohio (Division 2) | Medina 20 | Mariemont 9 |
| Ohio (Division 3) | Chagrin Falls 14 | Westerville South 13 (OT) |
| Oregon | West Linn 6 | Oregon Episcopal 4 |
| Pennsylvania (PSLA-WPSLA) | Ridley 13 | Mount Lebanon 7 |
| Pennsylvania (Dist. III, Div. 1) | Hempfield 12 | Carlisle 8 |
| Pennsylvania (Dist. III, Div. 2) | Hershey 8 | Conestoga Valley 1 |
| Rhode Island | North Kingstown 7 | Bishop Hendricken 5 |
| South Carolina | Hilton Head 17 | Heathwood Hall 1 |
| Tennessee (I) | Memphis Univ. School 11 | Montgomery Bell Academy 7 |
| Tennessee (II) | Cordova 10 | Franklin 6 |
| Texas (1) | Episcopal School of Dallas 13 | Episcopal (Houston) 6 |
| Texas (2) | Strake Jesuit 14 | Cy-Fair 8 |
| Utah | Waterford School 13 | Jordan 11 |
| Vermont (Division I) | Middlebury Union 9 | Woodstock 8 |
| Vermont (Division II) | Burr & Burton 11 | Rice Memorial 10 (OT) |
| Virginia (Public AAA) | Oakton 17 | Albemarle 11 |
| Virginia (Public AA) | Western Albemarle 11 | Monticello 6 |
| Virginia (Private-Div. I) | Norfolk Academy 11 | St. Stephen's & St. Agnes 7 |
| Virginia (Private-Div. II) | Covenant School 12 | Highland School 11 (OT) |
| Washington (A) | Bainbridge Island 13 | Mercer Island 8 |
| Washington (B) | Eastside 13 | Curtis 6 |
| West Virginia | University 12 | Morgantown 7 |
| Wisconsin | Middleton 6 | Verona Orange 5 (4 OT) |
|
Dr. Laurence Feldman, Executive Director Dr. Robert Kroshefsky, Director of Men's Lacrosse Dr. Daniel Larsen, Director of Women's Lacrosse George Baldassare, Director of HS Boys' Lacrosse copyright LaxMath.com June, 2019 |