This is a list of organizations located OUTSIDE of Washington State that signed a Washington Contract Usage Agreement to use Washington-led cooperative contracts.
View a list of organizations located INSIDE Washington State that signed a Contract Usage Agreement.
If an organization is not on this list, find out how to sign up and use cooperative contracts.
For questions, contact contractingandpurchasing@des.wa.gov or call: 360.407.2210
| Org Name | Org# | Cooperative CUA | Signed Date | Org Type |
|---|---|---|---|---|
| CACHE VALLEY TRANSIT DISTRICT | 91393 | 2026COOPCUA216 | 05/07/2026 | ODI - Other State Districts |
| CAPITAL AREA TRANSPORTATION AUTHORITY | 91379 | 2026COOPCUA127 | 04/22/2026 | OCI - Other State Cities |
| CHAMPAIGN URBANA MASS TRANSIT DISTRICT | 91365 | 2026COOPCUA100 | 04/10/2026 | ODI - Other State Districts |
| CHARLOTTE DOUGLAS INTERNATIONAL AIRPORT | 91391 | 2026COOPCUA215 | 05/04/2026 | OCI - Other State Cities |
| CITY OF COMMERCE TRANSIT | 91369 | 2026COOPCUA36 | 04/10/2026 | OCI - Other State Cities |
| CITY OF DEKALB | 91363 | 2026COOPCUA98 | 04/10/2026 | OCI - Other State Cities |
| CITY OF DURANGO - DURANGO TRANSIT | 91354 | 2026COOPCUA211 | 04/01/2026 | OCI - Other State Cities |
| CITY OF LINCOLN STAR-TRAN | 91381 | 2026COOPCUA147 | 04/22/2026 | OCI - Other State Cities |
| CITY OF ROCHESTER | 91382 | 2026COOPCUA131 | 04/22/2026 | OCI - Other State Cities |
| CORPUS CHRISTI REGIONAL TRANSPORTATION AUTHORITY | 91377 | 2026COOPCUA184 | 04/21/2026 | OCO - Other State Counties |
| COUNTY OF SACRAMENTO | 91355 | 2026COOPCUA49 | 04/03/2026 | OCO - Other State Counties |
| EAGLE VALLEY TRANSPORTATION AUTHORITY | 91373 | 2026COOPCUA63 | 04/14/2026 | OCO - Other State Counties |
| EASTERN SIERRA TRANSIT AUTHORITY | 91356 | 2026COOPCUA46 | 04/07/2026 | OAS - Other State Associations |
| EASTERN SIERRA TRANSIT AUTHORITY | 91385 | 2026COOPCUA46 | 04/24/2026 | OCI - Other State Cities |
| ENTERPRISE SERVICES DEPARTMENT OF | 179 | AGY - State Agency | ||
| GREAT FALLS TRANSIT DISTRICT | 91380 | 2026COOPCUA134 | 04/21/2026 | ODI - Other State Districts |
| GREENSBORO TRANSIT AGENCY | 91364 | 2026COOPCUA139 | 04/10/2026 | OCI - Other State Cities |
| GUNNISON VALLEY RURAL TRANSPORTATION AUTHORITY | 91366 | 2026COOPCUA59 | 04/10/2026 | OCO - Other State Counties |
| LANE TRANSIT DISTRICT | 91390 | 2026COOPCUA173 | 05/04/2026 | ODI - Other State Districts |
| LIVERMORE AMADOR VALLEY TRANSIT AUTHORITY | 91371 | 2026COOPCUA52 | 04/10/2026 | OCI - Other State Cities |
| MINOT CITY TRANSIT | 91378 | 2026COOPCUA143 | 04/21/2026 | OCI - Other State Cities |
| MUNCIE INDIANA TRANSIT SYSTEM | 91376 | 2026COOPCUA213 | 04/21/2026 | OCI - Other State Cities |
| REDDING AREA BUS AUTHORITY | 91384 | 2026COOPCUA45 | 04/24/2026 | OCI - Other State Cities |
| REGIONAL TRANSPORTATION COMMISSION OF WASHOE COUNTY | 91386 | 2026COOPCUA153 | 04/24/2026 | OCO - Other State Counties |
| ROGUE VALLEY TRANSPORTATION DISTRICT | 91374 | 2026COOPCUA172 | 04/14/2026 | ODI - Other State Districts |
| SAN FRANCISCO MUNICIPAL TRANSPORTATION AGENCY | 91367 | 2026COOPCUA35 | 04/10/2026 | OCO - Other State Counties |
| SAN JOAQUIN REGIONAL TRANSIT DISRICT | 91387 | 2026COOPCUA214 | 04/24/2026 | ODI - Other State Districts |
| SANTA CRUZ METROPOLITAN TRANSIT DISTRICT | 91383 | 2026COOPCUA29 | 04/22/2026 | ODI - Other State Districts |
| SONOMA COUNTY TRANSIT | 91372 | 2026COOPCUA39 | 04/10/2026 | OCO - Other State Counties |
| SOUTH CENTRAL REGIONAL TRANSIT DISTRICT | 91360 | 2026COOPCUA212 | 04/10/2026 | ODI - Other State Districts |
| SOUTHERN TETON AREA RAPIT TRANSIT | 91388 | 2026COOPCUA209 | 04/24/2026 | OCI - Other State Cities |
| VALLEY REGIONAL TRANSIT | 91359 | 2026COOPCUA92 | 04/10/2026 | OCO - Other State Counties |
| WESTERN RESERVE TRANSIT AUTHORITY | 91368 | 2026COOPCUA163 | 04/10/2026 | OCO - Other State Counties |
| YOLO COUNTY TRANSPORATION DISTRICT | 91392 | 2026COOPCUA34 | 05/04/2026 | ODI - Other State Districts |