The Sierra Division is a group of model railroaders in northern California and Nevada. We are one of four divisions in the Pacific Coast Region of the National Model Railroad Association.
The Sierra Division serves NMRA members residing in the California counties of 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 and all of the counties of Nevada except Clark, Esmeralda, Lincoln, and Nye.