The pages listed in this category are meant to be navigation templates. This page is part of Wikipedia's administration and not part of the encyclopedia. Further template category notes This category contains pages in the template namespace. It should not be used to categorize articles or pages in other namespaces. To add a template to this category: If the template has a separate documentation page (usually called "Template:template name/doc"), add  [[Category:Northern California navigational boxes]] to the <includeonly> section at the bottom of that page. Otherwise, add  <noinclude>[[Category:Northern California navigational boxes]]</noinclude> to the end of the template code, making sure it starts on the same line as the code's last character.

The definition of Northern California used here is the area north of and including Monterey, Kings, Tulare and Inyo Counties. It is the only place where the county lines make an intuitive straight east-west dividing line across the entire state of California.