Alumni Chapters, Associations and Clubs
| Chapter | Organization Type | City | State/Prov. | Province | Website | Founding Date |
|---|---|---|---|---|---|---|
| Salt Lake City Alumni | Alumni Chapter | Salt Lake City | UT | Utah/Nevada | utahsigs.com | June 16, 1908 |
| Southern Nevada Alumni | Alumni Chapter | Las Vegas | NV | Utah/Nevada | sigmachilasvegas.com | October 20, 1967 |
