Regional School Unit 18 Historical Age Data
ACS 2010-2014 data
Total population: 19,051
Median Age (
see rank)
| Regional School Unit 18 | 44.50 years old |
| Maine | 43.50 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| Regional School Unit 18 | 43.90 years old |
| Maine | 42.40 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| Regional School Unit 18 | 45.70 years old |
| Maine | 44.60 years old |
| U.S. | 38.80 years old |
| | Regional School Unit 18 | % of the Total Population | Maine | U.S. |
| Under 5 years | 714 | 3.75%, see rank | 4.97% | 6.36% |
| 5 to 9 years | 1,063 | 5.58%, see rank | 5.56% | 6.51% |
| 10 to 14 years | 1,295 | 6.80%, see rank | 5.74% | 6.59% |
| 15 to 19 years | 1,348 | 7.08%, see rank | 6.37% | 6.85% |
| 20 to 24 years | 1,044 | 5.48%, see rank | 6.00% | 7.13% |
| 25 to 34 years | 1,805 | 9.47%, see rank | 11.19% | 13.47% |
| 35 to 44 years | 2,395 | 12.57%, see rank | 12.21% | 12.96% |
| 45 to 54 years | 3,089 | 16.21%, see rank | 15.76% | 14.09% |
| 55 to 64 years | 3,306 | 17.35%, see rank | 15.14% | 12.29% |
| 65 to 74 years | 1,729 | 9.08%, see rank | 9.47% | 7.64% |
| 75 to 84 | 924 | 4.85%, see rank | 5.34% | 4.25% |
| 85 years and over | 339 | 1.78%, see rank | 2.24% | 1.85% |
US Census 2010 data
Total population: 18,975
Median Age (
see rank)
| Regional School Unit 18 | 42.50 years old |
| Maine | 42.70 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Regional School Unit 18 | 42.10 years old |
| Maine | 41.50 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Regional School Unit 18 | 42.80 years old |
| Maine | 43.80 years old |
| U.S. | 38.50 years old |
| | Regional School Unit 18 | % of the Total Population | Maine | U.S. |
| Under 5 years | 995 | 5.24%, see rank | 5.23% | 6.54% |
| 5 to 9 years | 1,217 | 6.41%, see rank | 5.58% | 6.59% |
| 10 to 14 years | 1,300 | 6.85%, see rank | 5.95% | 6.70% |
| 15 to 19 years | 1,265 | 6.67%, see rank | 6.65% | 7.14% |
| 20 to 24 years | 873 | 4.60%, see rank | 6.00% | 6.99% |
| 25 to 34 years | 1,869 | 9.85%, see rank | 10.89% | 13.30% |
| 35 to 44 years | 2,737 | 14.42%, see rank | 12.90% | 13.30% |
| 45 to 54 years | 3,427 | 18.06%, see rank | 16.45% | 14.58% |
| 55 to 64 years | 2,891 | 15.24%, see rank | 14.46% | 11.82% |
| 65 to 74 years | 1,502 | 7.92%, see rank | 8.48% | 7.03% |
| 75 to 84 | 679 | 3.58%, see rank | 5.22% | 4.23% |
| 85 years and over | 220 | 1.16%, see rank | 2.19% | 1.78% |
ACS 2008-2012 data
Total population: 19,006
Median Age (
see rank)
| Regional School Unit 18 | 41.70 years old |
| Maine | 42.80 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Regional School Unit 18 | 41.70 years old |
| Maine | 41.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Regional School Unit 18 | 41.50 years old |
| Maine | 43.80 years old |
| U.S. | 38.50 years old |
| | Regional School Unit 18 | % of the Total Population | Maine | U.S. |
| Under 5 years | 1,015 | 5.34%, see rank | 5.17% | 6.51% |
| 5 to 9 years | 1,186 | 6.24%, see rank | 5.61% | 6.57% |
| 10 to 14 years | 1,229 | 6.47%, see rank | 5.94% | 6.68% |
| 15 to 19 years | 1,500 | 7.89%, see rank | 6.66% | 7.09% |
| 20 to 24 years | 963 | 5.07%, see rank | 6.01% | 7.04% |
| 25 to 34 years | 1,902 | 10.01%, see rank | 10.92% | 13.32% |
| 35 to 44 years | 2,524 | 13.28%, see rank | 12.90% | 13.34% |
| 45 to 54 years | 3,432 | 18.06%, see rank | 16.30% | 14.44% |
| 55 to 64 years | 2,699 | 14.20%, see rank | 14.46% | 11.84% |
| 65 to 74 years | 1,540 | 8.10%, see rank | 8.61% | 7.12% |
| 75 to 84 | 770 | 4.05%, see rank | 5.28% | 4.25% |
| 85 years and over | 246 | 1.29%, see rank | 2.16% | 1.78% |
ACS 2006-2010 data
Total population: 18,880
Median Age (
see rank)
| Regional School Unit 18 | 41.10 years old |
| Maine | 42.00 years old |
| U.S. | 36.90 years old |
Median Age, Male (
see rank)
| Regional School Unit 18 | 40.60 years old |
| Maine | 40.80 years old |
| U.S. | 35.60 years old |
Median Age, Female (
see rank)
| Regional School Unit 18 | 41.80 years old |
| Maine | 43.10 years old |
| U.S. | 38.10 years old |
| | Regional School Unit 18 | % of the Total Population | Maine | U.S. |
| Under 5 years | 1,261 | 6.68%, see rank | 5.26% | 6.62% |
| 5 to 9 years | 1,269 | 6.72%, see rank | 5.59% | 6.62% |
| 10 to 14 years | 1,238 | 6.56%, see rank | 6.23% | 6.79% |
| 15 to 19 years | 1,356 | 7.18%, see rank | 6.91% | 7.28% |
| 20 to 24 years | 781 | 4.14%, see rank | 6.02% | 6.98% |
| 25 to 34 years | 2,016 | 10.68%, see rank | 10.85% | 13.22% |
| 35 to 44 years | 2,620 | 13.88%, see rank | 13.75% | 13.89% |
| 45 to 54 years | 3,550 | 18.80%, see rank | 16.48% | 14.57% |
| 55 to 64 years | 2,652 | 14.05%, see rank | 13.61% | 11.28% |
| 65 to 74 years | 1,316 | 6.97%, see rank | 7.99% | 6.74% |
| 75 to 84 | 622 | 3.29%, see rank | 5.27% | 4.30% |
| 85 years and over | 199 | 1.05%, see rank | 2.04% | 1.70% |
* 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.
