| Country | Number of speakers | Margin of Error | Speak English less than "Very Well" | Margin of Error |
| United States | 200 | 148 | (D) | (D) |
| State | Number of speakers | Margin of Error | Speak English less than "Very Well" | Margin of Error |
| California | 195 | 150 | (D) | (D) |
| Nevada | (D) | (D) | (B) | - |
| County | Number of speakers | Margin of Error | Speak English less than "Very Well" | Margin of Error |
| Contra Costa County [CA] | (D) | (D) | (B) | - |
| Fresno County [CA] | (D) | (D) | (B) | - |
| San Francisco County [CA] | (D) | (D) | (B) | - |
| City / Metropolitan area / CBSA | Number of speakers | Margin of Error | Speak English less than "Very Well" | Margin of Error |
| San Francisco-Oakland-Hayward [CA] | 95 | 117 | (B) | - |
| Fresno [CA] | (D) | (D) | (B) | - |