| Cobb, CA | Ukiah, CA | United States |
Population | 646 | 16,728 | 329,725,481 |
Female Population | 27.6% | 48.5% | 50.5% |
Male Population | 72.5% | 51.6% | 49.5% |
Median Age | 54.5 | 37.4 | 38.4 |
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Population - 2010 | 1,938 | 16,019 | 309,327,143 |
Population - 2000 | 1,638 | 15,497 | 285,036,114 |
Population - 1990 | 1,477 | 14,599 | 251,960,433 |
Pop. 2000 to Now | -39.7% | 2.5% | 15.6% |
Pop. 1990 to Now | -33.2% | 8.8% | 30.8% |
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Population Density | 129.7 | 3,496.7 | 93.4 |
Land Area | 5.0 | 4.8 | 3,531,905.4 |
Water Area | 0.0 | 0.0 | 264,836.8 |
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Est. Total Population By Age | | | |
| Cobb, CA | Ukiah, CA | United States |
Age 0 to 4 | 0.0% | 6.8% | 5.9% |
Age 5 to 9 | 0.0% | 10.5% | 6.1% |
Age 10 to 14 | 0.0% | 5.0% | 6.6% |
Age 15 to 17 | 5.3% | 4.0% | 3.9% |
Age 18 to 20 | 0.0% | 1.6% | 4.0% |
Age 21 to 24 | 0.0% | 6.5% | 5.2% |
Age 25 to 34 | 0.0% | 13.3% | 13.8% |
Age 35 to 44 | 28.9% | 13.8% | 12.9% |
Age 45 to 54 | 17.5% | 11.7% | 12.6% |
Age 55 to 59 | 3.9% | 5.9% | 6.7% |
Age 60 to 64 | 17.2% | 5.2% | 6.3% |
Age 65 to 74 | 19.4% | 10.0% | 9.6% |
Age 75 to 84 | 3.9% | 3.4% | 4.5% |
Age 85 and over | 4.0% | 2.1% | 1.9% |
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Race | | | |
| Cobb, CA | Ukiah, CA | United States |
White | 100.0% | 54.5% | 59.4% |
Black | 0.0% | 0.7% | 12.2% |
Asian | 0.0% | 3.5% | 5.6% |
Native American | 0.0% | 2.0% | 0.6% |
Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
Other | 0.0% | 0.0% | 0.4% |
Two or More Races | 0.0% | 3.8% | 3.2% |
Hispanic | 0.0% | 35.6% | 18.4% |
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Marriage & Family | | | |
| Cobb, CA | Ukiah, CA | United States |
Married Population | 57.6% | 43.3% | 49.8% |
Currently Married | 55.3% | 41.2% | 48.0% |
Married but Separated | 2.3% | 2.1% | 1.8% |
Single Population | 42.4% | 56.7% | 50.2% |
Never Married | 16.9% | 36.8% | 33.8% |
Divorced | 16.9% | 14.4% | 10.8% |
Widowed | 8.7% | 5.4% | 5.6% |
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Household Size | 1.67 | 2.76 | 2.60 |
Households | 387 | 5,790 | 124,010,992 |
Family Households | 230 | 3,439 | 80,755,759 |
Married couple, w/children | 0.0% | 37.6% | 30.5% |
Married couple, no children | 74.8% | 28.3% | 42.9% |
Non Family Households | 157 | 2,351 | 43,255,233 |
Single householder, w/children | 13.9% | 18.6% | 15.8% |
Single householder, no children | 11.3% | 15.6% | 10.8% |