There were 19,550 OASDI beneficiaries in Sheridan in 2019, ranking it fourth in Wyoming, according to the official Social Security Administration website.
The Old-Age, Survivors, and Disability Insurance (OASDI) is a program of the Social Security Administration funded primarily through payroll taxes. It was signed into law in 1935 by then-President Franklin D. Roosevelt.
The OASDI program aims to supplement a worker’s lost wages due to retirement, disability or death of a spouse.
The following table shows cities ranked by number of beneficiaries in Wyoming.
Field Offices Ranking by Number of Beneficiaries in Wyoming (2019)
| Rank | Field Office | Number of Beneficiaries |
|---|---|---|
| 1 | Cheyenne | 33,165 |
| 2 | Casper | 20,720 |
| 3 | Rock Springs | 19,930 |
| 4 | Sheridan | 19,550 |
| 5 | Cody | 10,975 |
| 6 | Riverton | 10,900 |
| 7 | Rapid City, SD | 15 |



