Whatcom County
Well in Whatcom County we are still behind the eightball. We have not moved to a trunking system and still use a combo og VHF/UHF Freq's. Here is a short list.
Bellingham Police:
453.225 -Dispatch and patrol units. This is a repeater system.
155.070- Records and aux. units. Simplex.
Whatcom County Sheriff:
453.325- Dispatch and patrol units including Ferndale and Everson. This is a repeater system.
155.610- Aux units and Tribial Police Lummi/Noosack. Simplex.
155.755-WSP Dispatch and patrol units. This is a repeater system.
154.935- Car to Car. Simplex.
154.430- Fire Dispatch for all agencies.
154.340, 154.220, 154.325, and 153.605 are all the different fire responce freq's used. All are simplex except for the 153.605 freq. which is a repeater.
163.625 Border Patrol, US Customs and other agencies who are now all Homeland Security. The also dispatch for the samll border cities which include Blaine, Lynden, and Sumas police. This is a wide range repeater.
Whatcom County does have a simple 800 system but is only used on a small scale by the Belingham Fire and the Marietta Fire admin. people.
Hope that answers some of your questions