Select a district

2014 California Districts Ranked by Partisanship (Dem->Rep)

Understanding the ATC Score Index and District Projections

Congressional Districts

  1. CD13 (Oakland) | ATC Partisan Index = 89.0 D
  2. CD37 (Culver City) | ATC Partisan Index = 85.2 D
  3. CD12 (San Francisco) | ATC Partisan Index = 84.8 D
  4. CD44 (Carson) | ATC Partisan Index = 83.7 D
  5. CD34 (Downtown LA) | ATC Partisan Index = 82.7 D
  6. CD40 (Downey) | ATC Partisan Index = 80.5 D
  7. CD43 (Inglewood) | ATC Partisan Index = 76.5 D
  8. CD29 (E. San Fernando Valley) | ATC Partisan Index = 75.8 D
  9. CD14 (San Mateo) | ATC Partisan Index = 72.8 D
  10. CD06 (Sacramento) | ATC Partisan Index = 69.5 D
  11. CD20 (Monterey) | ATC Partisan Index = 69.5 D
  12. CD02 (North Coast) | ATC Partisan Index = 69.3 D
  13. CD05 (Napa-Santa Rosa) | ATC Partisan Index = 69.0 D
  14. CD28 (Hollywood) | ATC Partisan Index = 68.9 D
  15. CD51 (S. SD - Imperial) | ATC Partisan Index = 68.0 D
  16. CD17 (Milpitas) | ATC Partisan Index = 67.8 D
  17. CD19 (San Jose) | ATC Partisan Index = 66.8 D
  18. CD11 (Contra Costa) | ATC Partisan Index = 66.1 D
  19. CD15 (Hawyard-Pleas-Liv) | ATC Partisan Index = 65.8 D
  20. CD35 (Ontario) | ATC Partisan Index = 65.2 D
  21. CD18 (Silicon Valley) | ATC Partisan Index = 65.2 D
  22. CD30 (W. San Fernando Valley) | ATC Partisan Index = 64.0 D
  23. CD38 (Whittier) | ATC Partisan Index = 63.9 D
  24. CD32 (W. Covina) | ATC Partisan Index = 63.6 D
  25. CD27 (Pasadena) | ATC Partisan Index = 60.2 D
  26. CD33 (LA Coast) | ATC Partisan Index = 59.6 D
  27. CD53 (La Mesa) | ATC Partisan Index = 58.9 D
  28. CD46 (Santa Ana) | ATC Partisan Index = 58.6 D
  29. CD47 (Long Beach) | ATC Partisan Index = 57.8 D
  30. CD16 (Merced) | ATC Partisan Index = 57.2 D
  31. CD41 (Riverside) | ATC Partisan Index = 56.8 D
  32. CD09 (San Joaquin) | ATC Partisan Index = 56.6 D
  33. CD03 (Yolano-Yuba-Lake) | ATC Partisan Index = 55.2 D
  34. CD21 (Kings) | ATC Partisan Index = 55.0 D
  35. CD31 (San Bernardino) | ATC Partisan Index = 54.9 D
  36. CD07 (E. Sac Co) | ATC Partisan Index = 52.1 D
  37. CD24 (Santa Barbara) | ATC Partisan Index = 52.1 D
  38. CD26 (Ventura Co) | ATC Partisan Index = 51.9 D
  39. CD10 (Stanislaus) | ATC Partisan Index = 51.3 R
  40. CD36 (Coachella Valley) | ATC Partisan Index = 51.9 R
  41. CD52 (San Diego) | ATC Partisan Index = 52.0 R
  42. CD25 (S. Clarita/Palmdale) | ATC Partisan Index = 54.6 R
  43. CD39 (Fullerton) | ATC Partisan Index = 56.2 R
  44. CD08 (SB High Desert) | ATC Partisan Index = 57.6 R
  45. CD49 (Carlsbad) | ATC Partisan Index = 58.1 R
  46. CD01 (Northeast Cal) | ATC Partisan Index = 58.3 R
  47. CD04 (Foothills) | ATC Partisan Index = 60.0 R
  48. CD22 (Fresno) | ATC Partisan Index = 60.2 R
  49. CD42 (Corona) | ATC Partisan Index = 60.7 R
  50. CD48 (Huntington Beach) | ATC Partisan Index = 61.0 R
  51. CD45 (Irvine) | ATC Partisan Index = 61.7 R
  52. CD23 (Kern) | ATC Partisan Index = 62.6 R
  53. CD50 (East SD Co.) | ATC Partisan Index = 64.7 R

Senate Districts

  1. SD30 (Culver City) | ATC Partisan Index = 88.2 D
  2. SD24 (East LA) | ATC Partisan Index = 83.9 D
  3. SD18 (San Fernando Valley) | ATC Partisan Index = 72.8 D
  4. SD10 (Hywd-Frmnt-Snta Clra) | ATC Partisan Index = 71.7 D
  5. SD02 (North Coast) | ATC Partisan Index = 68.7 D
  6. SD06 (Sacramento) | ATC Partisan Index = 66.8 D
  7. SD22 (San Gabriel Valley) | ATC Partisan Index = 66.2 D
  8. SD20 (Ontario) | ATC Partisan Index = 65.8 D
  9. SD26 (Coast LA) | ATC Partisan Index = 64.1 D
  10. SD40 (S. San Diego) | ATC Partisan Index = 63.3 D
  11. SD32 (Whittier) | ATC Partisan Index = 63.0 D
  12. SD14 (Fresno/Bakersfield) | ATC Partisan Index = 58.1 D
  13. SD12 (Merced) | ATC Partisan Index = 56.4 D
  14. SD34 (Huntington Beach) | ATC Partisan Index = 50.0 D
  15. SD04 (Roseville-Yuba-Tehama) | ATC Partisan Index = 54.1 R
  16. SD28 (Coachella Valley) | ATC Partisan Index = 56.9 R
  17. SD08 (Foothills) | ATC Partisan Index = 57.6 R
  18. SD36 (Carlsbad) | ATC Partisan Index = 60.8 R
  19. SD38 (East San Diego Co.) | ATC Partisan Index = 61.5 R
  20. SD16 (Kern) | ATC Partisan Index = 63.0 R

Assembly Districts

  1. AD59 (South LA) | ATC Partisan Index = 92.6 D
  2. AD15 (Berkeley) | ATC Partisan Index = 88.7 D
  3. AD17 (East SF) | ATC Partisan Index = 88.3 D
  4. AD64 (Carson) | ATC Partisan Index = 87.7 D
  5. AD18 (Oakland) | ATC Partisan Index = 87.4 D
  6. AD53 (Downtown LA) | ATC Partisan Index = 84.3 D
  7. AD54 (Culver City) | ATC Partisan Index = 84.0 D
  8. AD51 (East LA) | ATC Partisan Index = 83.8 D
  9. AD62 (Inglewood) | ATC Partisan Index = 79.7 D
  10. AD19 (West SF) | ATC Partisan Index = 78.5 D
  11. AD63 (South Gate) | ATC Partisan Index = 75.0 D
  12. AD20 (Hayward) | ATC Partisan Index = 74.2 D
  13. AD46 (Sherman Oaks) | ATC Partisan Index = 73.1 D
  14. AD10 (Marin-Petaluma) | ATC Partisan Index = 73.1 D
  15. AD39 (E. San Fernando Valley) | ATC Partisan Index = 72.2 D
  16. AD50 (West LA) | ATC Partisan Index = 71.5 D
  17. AD27 (San Jose) | ATC Partisan Index = 71.2 D
  18. AD22 (San Mateo) | ATC Partisan Index = 69.6 D
  19. AD24 (Palo Alto-Mountain View) | ATC Partisan Index = 69.4 D
  20. AD58 (Downey) | ATC Partisan Index = 69.3 D
  21. AD47 (Rialto) | ATC Partisan Index = 68.4 D
  22. AD14 (Concord) | ATC Partisan Index = 68.4 D
  23. AD07 (Sacramento) | ATC Partisan Index = 68.3 D
  24. AD25 (Fremont-Sta Clara) | ATC Partisan Index = 68.3 D
  25. AD29 (Monterey) | ATC Partisan Index = 68.1 D
  26. AD80 (South SD) | ATC Partisan Index = 67.2 D
  27. AD70 (Long Beach) | ATC Partisan Index = 66.2 D
  28. AD69 (Santa Ana) | ATC Partisan Index = 65.3 D
  29. AD30 (East Monterey) | ATC Partisan Index = 65.3 D
  30. AD02 (North Coast) | ATC Partisan Index = 65.2 D
  31. AD43 (Burbank) | ATC Partisan Index = 65.0 D
  32. AD52 (Ontario) | ATC Partisan Index = 63.3 D
  33. AD04 (Napa/Yolo/Dixon) | ATC Partisan Index = 62.9 D
  34. AD48 (West Covina) | ATC Partisan Index = 62.6 D
  35. AD28 (Campbell-Saratoga) | ATC Partisan Index = 62.5 D
  36. AD57 (Whittier) | ATC Partisan Index = 62.3 D
  37. AD45 (W. San Fernando Valley) | ATC Partisan Index = 62.0 D
  38. AD49 (Monterey Park) | ATC Partisan Index = 61.7 D
  39. AD13 (Stockton) | ATC Partisan Index = 61.1 D
  40. AD09 (South Sacramento) | ATC Partisan Index = 61.1 D
  41. AD11 (Fairfield-Delta) | ATC Partisan Index = 61.1 D
  42. AD78 (Coastal SD) | ATC Partisan Index = 60.2 D
  43. AD31 (W. Fresno) | ATC Partisan Index = 60.1 D
  44. AD56 (Imperial County) | ATC Partisan Index = 59.6 D
  45. AD37 (Santa Barbara) | ATC Partisan Index = 58.9 D
  46. AD79 (East SD) | ATC Partisan Index = 58.5 D
  47. AD61 (Riverside) | ATC Partisan Index = 58.3 D
  48. AD41 (Pasadena) | ATC Partisan Index = 57.8 D
  49. AD32 (Kings) | ATC Partisan Index = 57.5 D
  50. AD16 (Tri-Valley) | ATC Partisan Index = 54.6 D
  51. AD21 (Merced) | ATC Partisan Index = 53.5 D
  52. AD08 (East Sacramento Co.) | ATC Partisan Index = 53.5 D
  53. AD66 (Torrance) | ATC Partisan Index = 51.8 D
  54. AD40 (Redlands) | ATC Partisan Index = 51.2 D
  55. AD44 (Ventura Co) | ATC Partisan Index = 50.3 R
  56. AD65 (Fullerton) | ATC Partisan Index = 51.6 R
  57. AD60 (Corona) | ATC Partisan Index = 52.1 R
  58. AD36 (Palmdale) | ATC Partisan Index = 52.4 R
  59. AD35 (San Luis Obispo) | ATC Partisan Index = 53.4 R
  60. AD76 (Carlsbad) | ATC Partisan Index = 55.2 R
  61. AD38 (Santa Clarita) | ATC Partisan Index = 55.8 R
  62. AD12 (Modesto) | ATC Partisan Index = 55.9 R
  63. AD77 (North SD) | ATC Partisan Index = 56.1 R
  64. AD03 (Butte-Tehama-Yuba) | ATC Partisan Index = 56.2 R
  65. AD42 (Yucaipa) | ATC Partisan Index = 56.2 R
  66. AD33 (SB High Desert) | ATC Partisan Index = 57.4 R
  67. AD55 (Yorba Linda) | ATC Partisan Index = 57.4 R
  68. AD72 (Seal Beach) | ATC Partisan Index = 57.4 R
  69. AD05 (Foothills) | ATC Partisan Index = 57.5 R
  70. AD23 (Fresno) | ATC Partisan Index = 58.5 R
  71. AD74 (Irvine) | ATC Partisan Index = 58.9 R
  72. AD26 (Tulare) | ATC Partisan Index = 59.2 R
  73. AD01 (Northeast Cal) | ATC Partisan Index = 59.2 R
  74. AD06 (Roseville) | ATC Partisan Index = 61.2 R
  75. AD67 (Murrieta) | ATC Partisan Index = 61.8 R
  76. AD68 (Tustin) | ATC Partisan Index = 62.1 R
  77. AD71 (East SD Co.) | ATC Partisan Index = 62.4 R
  78. AD75 (Escondido) | ATC Partisan Index = 64.0 R
  79. AD34 (Bakersfield) | ATC Partisan Index = 64.7 R
  80. AD73 (Dana Point) | ATC Partisan Index = 65.3 R