The shoulder patch of the Campbell, California, Police Department.

The patch of the Campbell, California, Police Department is shaped like those worn by the California Highway Patrol. In the center is a design comprised of two triangles, chosen because they are the strongest geometrical shape. Featured inside the larger triangle are buildings, houses, and a church, emphasizing the importance of community. The inner triangle contains three figures that represent family. Surrounding this design is the department’s motto, “To protect and serve with integrity.”