| Number of Entries by Country | |||||
|---|---|---|---|---|---|
| NOC | Men | Women | Total Competitors | Officials | Total |
 ARG - Argentina | 9 | 4 | 13 | 2 | 15 |
 BRA - Brazil | 3 | 3 | 6 | 1 | 7 |
 CAN - Canada | 13 | 12 | 25 | 4 | 29 |
 CHI - Chile | 4 | 1 | 5 | 2 | 7 |
 COL - Colombia | 8 | 6 | 14 | 6 | 20 |
 ESA - El Salvador | 1 | 1 | 2 | 1 | 3 |
 ISV - Virgin Islands, US | 1 | 1 | 2 | 1 | 3 |
 MEX - Mexico | 11 | 8 | 19 | 4 | 23 |
 PUR - Puerto Rico | 1 | 0 | 1 | 0 | 1 |
 USA - USA | 22 | 30 | 52 | 22 | 74 |
| Total: 10 | 73 | 66 | 139 | 43 | 182 |
