| Employer ID | Employer | Vendor ID | Vendor's Current Name | Vendor Also Known As | Vendor Accepts Roth? | Employer Allows Roth? |
| 25 | Kennewick School District | 149 | ACME Test | No Known Aliases | Yes | Yes |
| 25 | Kennewick School District | 8 | American Century | American Fidelity Assurance | Yes | Yes |
| 25 | Kennewick School District | 9 | American Fidelity | Capital Guardian Trust | No | Yes |
| 25 | Kennewick School District | 10 | American Funds | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 2 | American General Life | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 341 | American National Insurance Company | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 12 | American United Life | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 13 | Ameriprise | Datalynx | No | Yes |
| 25 | Kennewick School District | 125 | ASPire | No Known Aliases | Yes | Yes |
| 25 | Kennewick School District | 14 | Aviva Life | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 15 | AXA Equitable | No Known Aliases | Yes | Yes |
| 25 | Kennewick School District | 16 | Brecek & Young | No Known Aliases | Yes | Yes |
| 25 | Kennewick School District | 168 | Commonwealth Annuity | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 28 | Equitrust | Fidelity | No | Yes |
| 25 | Kennewick School District | 30 | Fidelity | Franklin Templeton | Yes | Yes |
| 25 | Kennewick School District | 31 | First Investors | No Known Aliases | Yes | Yes |
| 25 | Kennewick School District | 34 | Franklin Templeton | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 159 | FTJ Fund Choice | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 36 | Great American | GALIC | No | Yes |
| 25 | Kennewick School District | 39 | Horace Mann | No Known Aliases | Yes | Yes |
| 25 | Kennewick School District | 123 | Industrial Alliance Pacific | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 41 | ING (ILIAC) | No Known Aliases | Yes | Yes |
| 25 | Kennewick School District | 85 | ING (RLIC) | No Known Aliases | Yes | Yes |
| 25 | Kennewick School District | 44 | Jackson National | Jackson National Life | No | Yes |
| 25 | Kennewick School District | 45 | Janus | Janus | No | Yes |
| 25 | Kennewick School District | 46 | Jefferson National | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 48 | Kansas City Life | No Known Aliases | Yes | Yes |
| 25 | Kennewick School District | 97 | Legend Group | No Known Aliases | Yes | Yes |
| 25 | Kennewick School District | 50 | Life Insurance Company of the Southwest | Life Insurance of the Southwest | No | Yes |
| 25 | Kennewick School District | 167 | Lincoln Investment | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 52 | Linsco Private Ledger | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 53 | Lord Abbett | DST Lord Abbott | Yes | Yes |
| 25 | Kennewick School District | 130 | MassMutual | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 57 | Merrill Lynch | Merrill Lynch | No | Yes |
| 25 | Kennewick School District | 58 | MetLife | MetLife | Yes | Yes |
| 25 | Kennewick School District | 144 | Midland National Life | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 60 | MMA Praxis | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 347 | Modern Woodmen of America | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 63 | National Life | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 65 | Nationwide Financial | Nationwide Financial (Columbus, OH) | No | Yes |
| 25 | Kennewick School District | 67 | New York Life | New York Life Insurance & Annuity Center | No | Yes |
| 25 | Kennewick School District | 174 | North American Life Health | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 68 | North Coast Life | No Known Aliases | Yes | Yes |
| 25 | Kennewick School District | 69 | Northwestern Mutual Life | Northwestern Mutual Life | No | Yes |
| 25 | Kennewick School District | 70 | OppenheimerFunds | No Known Aliases | Yes | Yes |
| 25 | Kennewick School District | 72 | Pacific Life | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 104 | PlanMember Services Corporation | No Known Aliases | Yes | Yes |
| 25 | Kennewick School District | 77 | Primerica Shareholder Services (formerly known as PFS Investments) | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 81 | Protective Life Insurance Co. | Zurich Kemper | No | Yes |
| 25 | Kennewick School District | 83 | Prudential | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 84 | Putnam | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 87 | Security Benefit | Security Benefit Life | Yes | Yes |
| 25 | Kennewick School District | 88 | SEI | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 89 | Sentinel Funds | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 90 | Smith Barney | Smith Barney | No | Yes |
| 25 | Kennewick School District | 91 | Standard Insurance | Standard Insurance | No | Yes |
| 25 | Kennewick School District | 132 | Sunset Life | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 94 | Symetra | No Known Aliases | Yes | Yes |
| 25 | Kennewick School District | 96 | TD Ameritrade | Datalynx / Equitrust Life Insurance | Yes | Yes |
| 25 | Kennewick School District | 100 | Thrivent | Thrivent Financial | No | Yes |
| 25 | Kennewick School District | 164 | Thrivent Investment Management | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 101 | TIAA-CREF | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 346 | Union Central Life Insurance Company | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 157 | USAA Investment | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 107 | USAA Life | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 3 | VALIC | No Known Aliases | Yes | Yes |
| 25 | Kennewick School District | 99 | Vanguard | Vanguard | No | Yes |
| 25 | Kennewick School District | 110 | Waddell & Reed | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 113 | Wells Investment Securities | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 178 | Western National Life Insurance Company | No Known Aliases | No | Yes |
| 25 | Kennewick School District | 114 | Western United | No Known Aliases | No | Yes |