Senate District 3
The Third Senate District includes the cities of Martinez and Pleasant Hill in Contra Costa County; American Canyon, Calistoga, Napa, Yountville, and St. Helena in Napa County; Benicia, Dixon, Fairfield, Rio Vista, Suisun City, Vacaville, and Vallejo, in Solano County; Cotati, Petaluma, Rohnert Park, and Sonoma in Sonoma County; Davis, West Sacramento, Winters, and Woodland in Yolo County; as well as Isleton in Sacramento County.
Deferred Area of Senate District 3Every 10 years after the US Census Data is released, the California Citizens Redistricting Commission draws new lines for representation that is reflective of the population changes. Senate districts have a unique issue that Assembly and Congressional districts do not have. Of the Senate districts established, only the even-numbered districts went into effect for the 2022 election cycle. The new odd-numbered districts will not go into effect until the 2024 election cycle. This means some members of the population do not have representation until 2024 when the next election cycle happens. These geographic areas are referred to as “deferred.” However, the Senate wants to ensure that anyone living in a deferred area is still represented by a California State Senator and therefore has been assigned a Senator to represent them until the next election occurs in 2 years. For additional information on current Senate districts click here Senate District 3 Maps The deferred area include portions of West Sacramento and balance of Sacramento County. To find out if this is your Senator, enter your address here to find your California Representative |
2020 Census Population
| Name | Count | Percent |
|---|---|---|
| Total Population | 989,149 | 100.00% |
| Hispanic or Latino | 283,939 | 28.71% |
| Not Hispanic or Latino (NH) | 705,210 | 71.29% |
| NH Population of one race | 646,470 | 65.36% |
| NH White alone | 438,114 | 44.29% |
| NH Black or African American alone | 70,728 | 7.15% |
| NH Asian alone | 122,452 | 12.38% |
| NH American Indian and Alaska Native alone | 3,616 | 0.37% |
| NH Native Hawaiian and Other Pacific Islander alone | 5,250 | 0.53% |
| NH Some Other Race alone | 6,310 | 0.64% |
| NH Population of two or more races | 58,740 | 5.94% |
Counties In District
| Name | Count | Percent |
|---|---|---|
| Contra Costa | 83,450 | 7.16% |
| Napa | 138,019 | 100.00% |
| Sacramento | 8,126 | 0.51% |
| Solano | 453,491 | 100.00% |
| Sonoma | 143,575 | 29.37% |
| Yolo | 162,488 | 75.09% |
Places In District
| Name | Count | Percent |
|---|---|---|
| CONTRA COSTA: Alhambra Valley(U) | 794 | 98.63% |
| CONTRA COSTA: Concord(C) | 7 | 0.01% |
| CONTRA COSTA: Crockett(U) | 3,242 | 100.00% |
| CONTRA COSTA: Martinez(C) | 37,287 | 100.00% |
| CONTRA COSTA: Mountain View(U) | 2,622 | 100.00% |
| CONTRA COSTA: Pacheco(U) | 0 | 0.00% |
| CONTRA COSTA: Pleasant Hill(C) | 34,579 | 99.90% |
| CONTRA COSTA: Port Costa(U) | 190 | 100.00% |
| CONTRA COSTA: Rodeo(U) | 0 | 0.00% |
| CONTRA COSTA: Vine Hill(U) | 4,323 | 100.00% |
| CONTRA COSTA: Remainder of Contra Costa(R) | 406 | 3.86% |
| NAPA: American Canyon(C) | 21,837 | 100.00% |
| NAPA: Angwin(U) | 2,633 | 100.00% |
| NAPA: Calistoga(C) | 5,228 | 100.00% |
| NAPA: Deer Park(U) | 1,294 | 100.00% |
| NAPA: Moskowite Corner(U) | 237 | 100.00% |
| NAPA: Napa(C) | 79,246 | 100.00% |
| NAPA: Oakville(U) | 49 | 100.00% |
| NAPA: Rutherford(U) | 115 | 100.00% |
| NAPA: St. Helena(C) | 5,430 | 100.00% |
| NAPA: Silverado Resort(U) | 948 | 100.00% |
| NAPA: Yountville(C) | 3,436 | 100.00% |
| NAPA: Remainder of Napa(R) | 17,566 | 100.00% |
| SACRAMENTO: Courtland(U) | 326 | 100.00% |
| SACRAMENTO: Franklin(U) | 167 | 100.00% |
| SACRAMENTO: Freeport(U) | 58 | 100.00% |
| SACRAMENTO: Hood(U) | 244 | 100.00% |
| SACRAMENTO: Isleton(C) | 794 | 100.00% |
| SACRAMENTO: Sacramento(C) | 0 | 0.00% |
| SACRAMENTO: Walnut Grove(U) | 1,452 | 100.00% |
| SACRAMENTO: Remainder of Sacramento(R) | 5,085 | 33.90% |
| SOLANO: Allendale(U) | 1,651 | 100.00% |
| SOLANO: Benicia(C) | 27,131 | 100.00% |
| SOLANO: Dixon(C) | 18,988 | 100.00% |
| SOLANO: Elmira(U) | 193 | 100.00% |
| SOLANO: Fairfield(C) | 119,881 | 100.00% |
| SOLANO: Green Valley(U) | 1,654 | 100.00% |
| SOLANO: Hartley(U) | 2,430 | 100.00% |
| SOLANO: Rio Vista(C) | 10,005 | 100.00% |
| SOLANO: Suisun City(C) | 29,518 | 100.00% |
| SOLANO: Vacaville(C) | 102,386 | 100.00% |
| SOLANO: Vallejo(C) | 126,090 | 100.00% |
| SOLANO: Remainder of Solano(R) | 13,564 | 100.00% |
| SONOMA: Cotati(C) | 7,584 | 100.00% |
| SONOMA: El Verano(U) | 3,867 | 100.00% |
| SONOMA: Penngrove(U) | 2,637 | 100.00% |
| SONOMA: Petaluma(C) | 59,776 | 100.00% |
| SONOMA: Rohnert Park(C) | 44,346 | 99.90% |
| SONOMA: Sonoma(C) | 10,739 | 100.00% |
| SONOMA: Sonoma State University(U) | 2,679 | 100.00% |
| SONOMA: Temelec(U) | 1,500 | 100.00% |
| SONOMA: Remainder of Sonoma(R) | 10,447 | 12.43% |
| YOLO: Brooks(U) | 31 | 100.00% |
| YOLO: Clarksburg(U) | 402 | 100.00% |
| YOLO: Davis(C) | 66,850 | 100.00% |
| YOLO: Dunnigan(U) | 1,382 | 100.00% |
| YOLO: El Macero(U) | 1,074 | 100.00% |
| YOLO: Esparto(U) | 3,572 | 100.00% |
| YOLO: Guinda(U) | 245 | 100.00% |
| YOLO: Knights Landing(U) | 1,117 | 100.00% |
| YOLO: Madison(U) | 581 | 100.00% |
| YOLO: Monument Hills(U) | 1,702 | 100.00% |
| YOLO: Rumsey(U) | 91 | 100.00% |
| YOLO: Tancred(U) | 89 | 100.00% |
| YOLO: University of California-Davis(U) | 8,525 | 100.00% |
| YOLO: Winters(C) | 7,115 | 100.00% |
| YOLO: Woodland(C) | 61,032 | 100.00% |
| YOLO: Yolo(U) | 425 | 100.00% |
| YOLO: Remainder of Yolo(R) | 8,255 | 100.00% |