The Sierra Division of the Pacific Coast Region of the National Model Railroad
Association is the largest division of the Pacific Coast Region of the National
Model Railroad Association. Our counties include - Amador, Alpine, Butte,
Calaveras, Colusa, El Dorado, Glenn, Lassen, Modoc, Nevada, Placer, Plumas,
Sacramento, San Joaquin, Shasta, Sierra, Siskiyou, Stanislaus, Sutter, Tehama,
Trinity, Tuolumne, Yolo and Yuba Counties in California and all of the Counties
of Nevada with the exception of Clark, Esmeralda, Lincoln and Nye.
