| Country | Number of speakers | Margin of Error | Speak English less than "Very Well" | Margin of Error |
| United States | 20 | 23 | (D) | (D) |
| State | Number of speakers | Margin of Error | Speak English less than "Very Well" | Margin of Error |
| California | 10 | 9 | (B) | - |
| Alaska | (D) | (D) | (D) | (D) |
| County | Number of speakers | Margin of Error | Speak English less than "Very Well" | Margin of Error |
| San Diego County [CA] | 10 | 9 | (B) | - |
| Anchorage Municipality [AK] | (D) | (D) | (D) | (D) |
| City / Metropolitan area / CBSA | Number of speakers | Margin of Error | Speak English less than "Very Well" | Margin of Error |
| San Diego-Carlsbad [CA] | 10 | 9 | (B) | - |
| Anchorage [AK] | (D) | (D) | (D) | (D) |