| Concord, NC | Iowa City, IA | United States |
Population | 102,566 | 74,240 | 329,725,481 |
Female Population | 50.7% | 50.0% | 50.5% |
Male Population | 49.4% | 50.0% | 49.5% |
Median Age | 37.7 | 26.1 | 38.4 |
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Population - 2010 | 79,527 | 68,053 | 309,327,143 |
Population - 2000 | 55,977 | 62,220 | 285,036,114 |
Population - 1990 | 27,347 | 59,738 | 251,960,433 |
Pop. 2000 to Now | 76.0% | 23.1% | 15.6% |
Pop. 1990 to Now | 260.2% | 28.2% | 30.8% |
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Population Density | 1,626.8 | 2,901.3 | 93.4 |
Land Area | 63.0 | 25.6 | 3,531,905.4 |
Water Area | 0.0 | 0.5 | 264,836.8 |
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Est. Total Population By Age | | | |
| Concord, NC | Iowa City, IA | United States |
Age 0 to 4 | 6.5% | 4.3% | 5.9% |
Age 5 to 9 | 6.2% | 3.8% | 6.1% |
Age 10 to 14 | 8.0% | 4.1% | 6.6% |
Age 15 to 17 | 4.6% | 2.3% | 3.9% |
Age 18 to 20 | 3.4% | 15.1% | 4.0% |
Age 21 to 24 | 4.7% | 18.1% | 5.2% |
Age 25 to 34 | 12.9% | 15.0% | 13.8% |
Age 35 to 44 | 15.2% | 9.9% | 12.9% |
Age 45 to 54 | 13.9% | 8.4% | 12.6% |
Age 55 to 59 | 7.0% | 3.4% | 6.7% |
Age 60 to 64 | 5.3% | 4.4% | 6.3% |
Age 65 to 74 | 7.5% | 6.9% | 9.6% |
Age 75 to 84 | 3.3% | 2.6% | 4.5% |
Age 85 and over | 1.5% | 1.5% | 1.9% |
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Race | | | |
| Concord, NC | Iowa City, IA | United States |
White | 56.2% | 73.8% | 59.4% |
Black | 20.7% | 8.2% | 12.2% |
Asian | 6.0% | 7.7% | 5.6% |
Native American | 0.1% | 0.1% | 0.6% |
Hawaiian, Pacific Islander | 0.0% | 0.1% | 0.2% |
Other | 0.8% | 0.4% | 0.4% |
Two or More Races | 2.4% | 3.5% | 3.2% |
Hispanic | 13.9% | 6.4% | 18.4% |
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Marriage & Family | | | |
| Concord, NC | Iowa City, IA | United States |
Married Population | 53.2% | 34.9% | 49.8% |
Currently Married | 51.4% | 34.5% | 48.0% |
Married but Separated | 1.8% | 0.4% | 1.8% |
Single Population | 46.8% | 65.1% | 50.2% |
Never Married | 30.9% | 56.6% | 33.8% |
Divorced | 11.1% | 5.9% | 10.8% |
Widowed | 4.8% | 2.6% | 5.6% |
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Household Size | 2.85 | 2.25 | 2.60 |
Households | 35,546 | 30,380 | 124,010,992 |
Family Households | 25,317 | 12,704 | 80,755,759 |
Married couple, w/children | 36.4% | 32.6% | 30.5% |
Married couple, no children | 40.0% | 48.8% | 42.9% |
Non Family Households | 10,229 | 17,676 | 43,255,233 |
Single householder, w/children | 14.3% | 10.5% | 15.8% |
Single householder, no children | 9.3% | 8.1% | 10.8% |