| Name | Chapter number | Status | |
|---|---|---|---|
| Pythagoras | 17 | Active | |
|
Address
Mailing Address |
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| Baldwin | 17 | Active | |
|
Address
Mailing Address |
|||
| Brookings | 18 | Active | |
|
Address
Mailing Address |
|||
| Temple | 20 | Active | |
|
Address
Mailing Address |
|||
| Petaluma | 22 | Active | |
|
Address
Mailing Address |
|||
| Hiram | 24 | Active | |
|
Address
Mailing Address |
|||
| Rabboni | 24 | Active | |
|
Address
Mailing Address |
|||
| Winston Chapter | 24 | Active | |
|
Address
Mailing Address |
|||
| Pulaski | 26 | Active | |
|
Address
Mailing Address |
|||
| Keystone | 27 | Active | |
|
Address
Mailing Address |
|||
| Willamette River | 28 | Active | |
|
Address
Mailing Address |
|||
| Washington | 30 | Active | |
|
Address
Mailing Address |
|||
| Columbia | 31 | Active | |
|
Address
Mailing Address |
|||
| Adelphic Chapter | 33 | Active | |
|
Address
Mailing Address |
|||
| Red Bluff | 40 | Active | |
|
Address
Mailing Address |
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