New Division Boundary Map

NID's Board of Directors have  approved a new boundary map that keeps cities, communities of interest and watershed interests together. 

Has your division changed? Click on the interactive District map and zoom in to your address.

Each division is color coded to help you see the boundary lines.

What is Redistricting? 

All jurisdictions that have electoral divisions, including special districts like NID, must equalize the populations of their respective divisions every 10 years following the federal census.

Redistricting is the process of adjusting the division boundaries so that each has equal populations and are in compliance with all state and federal laws. 

Other Links and Information:

• Former NID Division Boundary Map (pdf)
• California - Elections Code - Chapter 8, Special Districts
• Statewide Database – Redistricting Information 
• Federal Voting Rights Act and Redistricting