State Senatorial Districts

State Senatorial Districts with district boundaries, within the extent of Alameda County; districts have been updated to show 2011 redistricting changes. Boundaries represent voting districts (i.e., district designation for each address) and therefore may align with parcel boundaries in cases where parcels (and sometimes residences) are divided by the true city/district boundary.阿拉米达县（Alameda County）范围内带有选区边界的州参议院选区；所有选区均已更新以体现2011年选区重划的变动。本次划定的边界为投票选区范围（即各地址对应的选区编号），因此当地块（有时包含住宅）被实际城市/选区边界分割时，该边界可能与地块边界相匹配。