What's open/operating, what's not, over holidays

What will be open/operating and what won't over the holiday weekend:

Cities/counties:

. Vallejo - City of Vallejo offices will be closed in observance of the Winter Holiday season beginning at noon Dec. 22, through Jan. 1, 2018, except for the Fire and Police Departments. Business will return to normal operation on Tuesday, Jan.

What's open/operating, what's not, over holidays