| Code | | Site | | Code | | Site | | Code | | Site |
| QAY | | Desert Mountain Invitational | |
QBD | | Boulders Duplicate Bridge Club | |
QBK | | Black Mountain DBC | |
| QBW | | Fountains Duplicate BC | |
QBX | | BridgeMix Duplicate Club | |
QBZ | | ??? | |
| QCB | | Corte Bella Country Club | |
QG6 | | Glendale Sectional | |
QGD | | Sun City Grand Duplicate | |
| QGR | | Granite Reef Senior Center DBC | |
QIT | | In Tempo Bridge Club | |
QIU | | ??? | |
| QKW | | Kiva West DBC | |
QOS | | Bridge on Shea | |
QP6 | | Phoenix Sectional | |
| QPC | | P C Duplicate | |
QS4 | | Scottsdale Sectional | |
QSC | | Sun City DBC | |
| QSH | | SUITS Arizona Bridge Club | |
QSS | | ??? | |
QSX | | Sagewood Duplicate Bridge Club | |
| QTN | | Troon Country Club DBC | |
QVS | | Valley of the Sun DBC | |
QWB | | Westbrook Village DBC | |