Seneca County Historical Age Data
ACS 2010-2014 data
Total population: 35,232
Median Age (
see rank)
Seneca County | 42.40 years old |
New York | 38.10 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Seneca County | 40.10 years old |
New York | 36.50 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Seneca County | 44.40 years old |
New York | 39.60 years old |
U.S. | 38.80 years old |
| Seneca County | % of the Total Population | New York | U.S. |
Under 5 years | 1,819 | 5.16%, see rank | 5.97% | 6.36% |
5 to 9 years | 1,795 | 5.09%, see rank | 5.90% | 6.51% |
10 to 14 years | 2,144 | 6.09%, see rank | 6.07% | 6.59% |
15 to 19 years | 2,185 | 6.20%, see rank | 6.71% | 6.85% |
20 to 24 years | 2,391 | 6.79%, see rank | 7.33% | 7.13% |
25 to 34 years | 4,524 | 12.84%, see rank | 14.09% | 13.47% |
35 to 44 years | 4,030 | 11.44%, see rank | 13.02% | 12.96% |
45 to 54 years | 5,411 | 15.36%, see rank | 14.51% | 14.09% |
55 to 64 years | 5,098 | 14.47%, see rank | 12.35% | 12.29% |
65 to 74 years | 3,119 | 8.85%, see rank | 7.55% | 7.64% |
75 to 84 | 1,860 | 5.28%, see rank | 4.42% | 4.25% |
85 years and over | 856 | 2.43%, see rank | 2.10% | 1.85% |
US Census 2010 data
Total population: 35,251
Median Age (
see rank)
Seneca County | 41.00 years old |
New York | 38.00 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Seneca County | 39.20 years old |
New York | 36.30 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Seneca County | 43.30 years old |
New York | 39.40 years old |
U.S. | 38.50 years old |
| Seneca County | % of the Total Population | New York | U.S. |
Under 5 years | 1,980 | 5.62%, see rank | 5.96% | 6.54% |
5 to 9 years | 1,952 | 5.54%, see rank | 6.01% | 6.59% |
10 to 14 years | 2,062 | 5.85%, see rank | 6.25% | 6.70% |
15 to 19 years | 2,370 | 6.72%, see rank | 7.05% | 7.14% |
20 to 24 years | 2,473 | 7.02%, see rank | 7.28% | 6.99% |
25 to 34 years | 4,203 | 11.92%, see rank | 13.72% | 13.30% |
35 to 44 years | 4,398 | 12.48%, see rank | 13.47% | 13.30% |
45 to 54 years | 5,513 | 15.64%, see rank | 14.86% | 14.58% |
55 to 64 years | 4,828 | 13.70%, see rank | 11.89% | 11.82% |
65 to 74 years | 2,829 | 8.03%, see rank | 7.02% | 7.03% |
75 to 84 | 1,861 | 5.28%, see rank | 4.47% | 4.23% |
85 years and over | 782 | 2.22%, see rank | 2.02% | 1.78% |
ACS 2008-2012 data
Total population: 35,306
Median Age (
see rank)
Seneca County | 41.20 years old |
New York | 38.00 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Seneca County | 38.80 years old |
New York | 36.30 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Seneca County | 43.20 years old |
New York | 39.40 years old |
U.S. | 38.50 years old |
| Seneca County | % of the Total Population | New York | U.S. |
Under 5 years | 1,950 | 5.52%, see rank | 5.98% | 6.51% |
5 to 9 years | 1,990 | 5.64%, see rank | 5.97% | 6.57% |
10 to 14 years | 2,126 | 6.02%, see rank | 6.25% | 6.68% |
15 to 19 years | 2,254 | 6.38%, see rank | 6.99% | 7.09% |
20 to 24 years | 2,405 | 6.81%, see rank | 7.27% | 7.04% |
25 to 34 years | 4,449 | 12.60%, see rank | 13.78% | 13.32% |
35 to 44 years | 4,345 | 12.31%, see rank | 13.50% | 13.34% |
45 to 54 years | 5,393 | 15.28%, see rank | 14.74% | 14.44% |
55 to 64 years | 4,874 | 13.81%, see rank | 11.91% | 11.84% |
65 to 74 years | 2,888 | 8.18%, see rank | 7.11% | 7.12% |
75 to 84 | 1,843 | 5.22%, see rank | 4.49% | 4.25% |
85 years and over | 789 | 2.23%, see rank | 2.02% | 1.78% |
ACS 2006-2010 data
Total population: 35,309
Median Age (
see rank)
Seneca County | 40.50 years old |
New York | 37.70 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Seneca County | 38.70 years old |
New York | 36.10 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Seneca County | 42.70 years old |
New York | 39.10 years old |
U.S. | 38.10 years old |
| Seneca County | % of the Total Population | New York | U.S. |
Under 5 years | 1,970 | 5.58%, see rank | 6.03% | 6.62% |
5 to 9 years | 1,920 | 5.44%, see rank | 6.08% | 6.62% |
10 to 14 years | 2,306 | 6.53%, see rank | 6.45% | 6.79% |
15 to 19 years | 2,407 | 6.82%, see rank | 7.18% | 7.28% |
20 to 24 years | 2,439 | 6.91%, see rank | 7.11% | 6.98% |
25 to 34 years | 4,129 | 11.69%, see rank | 13.54% | 13.22% |
35 to 44 years | 4,755 | 13.47%, see rank | 14.19% | 13.89% |
45 to 54 years | 5,423 | 15.36%, see rank | 14.75% | 14.57% |
55 to 64 years | 4,618 | 13.08%, see rank | 11.39% | 11.28% |
65 to 74 years | 2,697 | 7.64%, see rank | 6.79% | 6.74% |
75 to 84 | 1,904 | 5.39%, see rank | 4.59% | 4.30% |
85 years and over | 741 | 2.10%, see rank | 1.91% | 1.70% |
ACS 2005-2009 data
Total population: 34,181
Median Age (
see rank)
Seneca County | 40.30 years old |
New York | 37.70 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Seneca County | 38.80 years old |
New York | 36.10 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Seneca County | 42.30 years old |
New York | 39.10 years old |
U.S. | 37.90 years old |
| Seneca County | % of the Total Population | New York | U.S. |
Under 5 years | 1,820 | 5.32%, see rank | 6.29% | 6.92% |
5 to 9 years | 1,762 | 5.15%, see rank | 6.11% | 6.59% |
10 to 14 years | 2,208 | 6.46%, see rank | 6.56% | 6.83% |
15 to 19 years | 2,347 | 6.87%, see rank | 7.09% | 7.15% |
20 to 24 years | 2,417 | 7.07%, see rank | 6.78% | 7.02% |
25 to 34 years | 4,113 | 12.03%, see rank | 13.42% | 13.42% |
35 to 44 years | 4,802 | 14.05%, see rank | 14.60% | 14.18% |
45 to 54 years | 5,310 | 15.53%, see rank | 14.84% | 14.48% |
55 to 64 years | 4,353 | 12.74%, see rank | 11.13% | 10.81% |
65 to 74 years | 2,538 | 7.43%, see rank | 6.71% | 6.50% |
75 to 84 | 1,754 | 5.13%, see rank | 4.59% | 4.40% |
85 years and over | 757 | 2.21%, see rank | 1.88% | 1.71% |
US Census 2000 data
Total population: 33,342
Median Age (
see rank)
Seneca County | 38.20 years old |
New York | 35.90 years old |
U.S. | 35.30 years old |
Median Age, Male (
see rank)
Seneca County | 37.00 years old |
New York | 34.50 years old |
U.S. | 34.00 years old |
Median Age, Female (
see rank)
Seneca County | 39.40 years old |
New York | 37.20 years old |
U.S. | 36.50 years old |
| Seneca County | % of the Total Population | New York | U.S. |
Under 5 years | 1,857 | 5.57%, see rank | 6.53% | 6.81% |
5 to 9 years | 2,387 | 7.16%, see rank | 7.12% | 7.30% |
10 to 14 years | 2,538 | 7.61%, see rank | 7.02% | 7.29% |
15 to 19 years | 2,173 | 6.52%, see rank | 6.78% | 7.18% |
20 to 24 years | 1,807 | 5.42%, see rank | 6.56% | 6.74% |
25 to 34 years | 4,311 | 12.93%, see rank | 14.53% | 14.18% |
35 to 44 years | 5,283 | 15.84%, see rank | 16.20% | 16.04% |
45 to 54 years | 4,744 | 14.23%, see rank | 13.45% | 13.39% |
55 to 64 years | 3,192 | 9.57%, see rank | 8.90% | 8.63% |
65 to 74 years | 2,647 | 7.94%, see rank | 6.72% | 6.54% |
75 to 84 | 1,786 | 5.36%, see rank | 4.54% | 4.39% |
85 years and over | 617 | 1.85%, see rank | 1.64% | 1.51% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.