Draft District Maps

PREFERRED MAP SELECTED BY CITY COUNCIL

 At its next regularly scheduled meeting, the City Council is holding a public hearing prior to considering second reading and adoption of an ordinance to transition to by-district elections starting with this year’s November elections. This meeting will take place at 6:30 p.m. on May 3, and will offer both in-person and online/telephonic participation options. 

This ordinance establishes by-district elections of council members from five voting districts, and resolves that elections will be held in three of the five districts in November 2022, with the remaining two districts having elections at the following municipal election of November 2024. At the April 19 meeting, the City Council selected a preferred map (Public Map 124279) and established the sequencing of district elections – 1, 3, and 4 in 2022, and 2 and 5 in 2024.
 
Public Map 124279 complies with both federal and state mandated criteria that calls for each voting district to contain nearly equal population, be geographically contiguous, and keep communities of interest together.

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Initial Draft Maps

Proposed district maps will be made available on this page on or before April 12 and will be considered for approval at the April 19 City Council meeting for introduction of the ordinance establishing the Council districts.  The ordinance will then be brought before the Council for second reading and final adoption at the May 3 City Council meeting.

Draft District Maps from Redistricting Partners

Submitted Maps

All original proposed maps submitted by the public are available below or may be viewed using the DistrictR application found on the District Mapping Tools webpage.

For additional information, send an email to districting.diamondbar@civicservice.com or call City Hall at (909) 839-7000.

Maps Submitted by the Public

as of April 13, 2022

  1. City of DB Community Map 120401
  2. City of DB Community Map 120599
  3. City of DB Community Map 120834
  4. City of DB Community Map 120835
  5. City of DB Community Map 121790
  6. City of DB Community Map 121800
  7. City of DB Community Map 121805
  8. City of DB Community Map 121849
  9. City of DB Community Map 123734
  10. City of DB DistrictR ID 125168
  11. City of DB Public Map 120386
  12. City of DB Public Map 120388
  13. City of DB Public Map 120394
  14. City of DB Public Map 120405
  15. City of DB Public Map 120552
  16. City of DB Public Map 120739
  17. City of DB Public Map 120740
  18. City of DB Public Map 120785
  19. City of DB Public Map 120822
  20. City of DB Public Map 120853
  21. City of DB Public Map 120941
  22. City of DB Public Map 120944
  1. City of DB Public Map 120972
  2. City of DB Public Map 121036
  3. City of DB Public Map 121154
  4. City of DB Public Map 121261
  5. City of DB Public Map 121849
  6. City of DB Public Map 122064
  7. City of DB Public Map 122397
  8. City of DB Public Map 122402
  9. City of DB Public Map 122421
  10. City of DB Public Map 122435
  11. City of DB Public Map 122508
  12. City of DB Public Map 122938
  13. City of DB Public Map 123322
  14. City of DB Public Map 123684
  15. City of DB Public Map 123708
  16. City of DB Public Map 123709
  17. City of DB Public Map 123723
  18. City of DB Public Map 123733
  19. City of DB Public Map 123747
  20. City of DB Public Map 124279
  21. City of DB Public Map 124368
  22. City of DB Public Map 125015