| Code | Site | Code | Site | Code | Site | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| NOI | Holiday Island DBC | OB7 | Bella Vista Sectional | OBV | Bella Vista DBC | ||||||
| OBW | Ozark DBC | ODW | Dogwood Duplicate Bridge Club | OES | Eureka Springs DBC | ||||||
| OFS | Fort Smith DBC Association | OMD | Monday Duplicate Club | OMT | ??? | ||||||
| ORZ | Razorback DBC | OSE | Springdale DBC |