| | Conway, NH | Thomaston, ME | United States |
| Population | 9,870 | 2,753 | 329,725,481 |
| Female Population | 49.8% | 46.4% | 50.5% |
| Male Population | 50.2% | 53.6% | 49.5% |
| Median Age | 46.3 | 55.1 | 38.4 |
| space3 | | | |
| Population - 2010 | 10,102 | 2,780 | 309,327,143 |
| Population - 2000 | 8,604 | 3,748 | 285,036,114 |
| Population - 1990 | 7,940 | 3,306 | 251,960,433 |
| Pop. 2000 to Now | 20.2% | -26.3% | 15.6% |
| Pop. 1990 to Now | 30.2% | -16.4% | 30.8% |
| space4 | | | |
| Population Density | 142.2 | 251.7 | 93.4 |
| Land Area | 69.4 | 10.9 | 3,531,905.4 |
| Water Area | 2.3 | 0.5 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Conway, NH | Thomaston, ME | United States |
| Age 0 to 4 | 3.9% | 3.1% | 5.9% |
| Age 5 to 9 | 5.6% | 5.8% | 6.1% |
| Age 10 to 14 | 4.9% | 3.1% | 6.6% |
| Age 15 to 17 | 1.6% | 4.7% | 3.9% |
| Age 18 to 20 | 2.0% | 0.6% | 4.0% |
| Age 21 to 24 | 5.3% | 6.4% | 5.2% |
| Age 25 to 34 | 14.1% | 5.4% | 13.8% |
| Age 35 to 44 | 11.9% | 12.8% | 12.9% |
| Age 45 to 54 | 8.2% | 7.8% | 12.6% |
| Age 55 to 59 | 8.5% | 4.4% | 6.7% |
| Age 60 to 64 | 5.2% | 16.9% | 6.3% |
| Age 65 to 74 | 19.6% | 21.9% | 9.6% |
| Age 75 to 84 | 6.8% | 6.5% | 4.5% |
| Age 85 and over | 2.4% | 0.8% | 1.9% |
| space1 | | | |
| Race | | | |
| | Conway, NH | Thomaston, ME | United States |
| White | 93.9% | 88.4% | 59.4% |
| Black | 0.0% | 1.1% | 12.2% |
| Asian | 1.6% | 0.0% | 5.6% |
| Native American | 0.6% | 2.1% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 1.9% | 0.0% | 3.2% |
| Hispanic | 2.0% | 8.2% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Conway, NH | Thomaston, ME | United States |
| Married Population | 44.5% | 44.4% | 49.8% |
| Currently Married | 42.2% | 42.3% | 48.0% |
| Married but Separated | 2.3% | 2.1% | 1.8% |
| Single Population | 55.5% | 55.6% | 50.2% |
| Never Married | 32.5% | 29.6% | 33.8% |
| Divorced | 17.2% | 23.0% | 10.8% |
| Widowed | 5.9% | 2.9% | 5.6% |
| space5 | | | |
| Household Size | 2.16 | 2.08 | 2.60 |
| Households | 4,509 | 1,308 | 124,010,992 |
| Family Households | 2,386 | 742 | 80,755,759 |
| Married couple, w/children | 13.7% | 15.6% | 30.5% |
| Married couple, no children | 57.2% | 55.9% | 42.9% |
| Non Family Households | 2,123 | 566 | 43,255,233 |
| Single householder, w/children | 19.7% | 13.3% | 15.8% |
| Single householder, no children | 9.4% | 15.1% | 10.8% |