| PEOPLE | Linn | Montgomery | United States |
| Population | 1,459 | 12,236 | 308,035,306 |
| Pop. Density | 1,251 | 23 | 87 |
| Pop. Change | 5.77% | 0.82% | 8.07% |
| Median Age | 30 | 43.2 | 37.3 |
| Households | 629 | 4,868 | 116,716,292 |
| Household Size | 2.35 | 2.43 | 2.58 |
| Male Population | 51.20% | 50.00% | 49.27% |
| Female Population | 48.80% | 50.00% | 50.96% |
| Married Population | 43.86% | 53.73% | 47.02% |
| Single Population | 56.14% | 46.27% | 52.98% |
| ESTIMATED TOTAL POPULATION BY AGE | | | |
| Age 0 to 4 | 8.16% | 6.28% | 6.56% |
| Age 5 to 9 | 8.09% | 6.62% | 6.61% |
| Age 10 to 14 | 6.85% | 6.28% | 6.71% |
| Age 15 to 17 | 4.46% | 4.14% | 4.21% |
| Age 18 to 20 | 5.14% | 2.41% | 2.95% |
| Age 21 to 24 | 8.36% | 4.55% | 7.01% |
| Age 25 to 34 | 15.15% | 10.58% | 13.33% |
| Age 35 to 44 | 11.58% | 11.25% | 13.33% |
| Age 45 to 49 | 11.10% | 15.94% | 14.61% |
| Age 50 to 54 | 11.10% | 15.94% | 14.61% |
| Age 55 to 59 | 8.57% | 13.26% | 11.84% |
| Age 60 to 64 | 8.57% | 13.26% | 11.84% |
| Age 65 to 74 | 5.48% | 9.81% | 7.05% |
| Age 75 to 84 | 5.14% | 5.88% | 4.24% |
| Age 85 and over | 1.92% | 3.00% | 1.78% |
| RACE | | | |
| White | 97.33% | 95.73% | 72.41% |
| Black | 0.41% | 1.64% | 12.61% |
| Asian | 0.27% | 0.25% | 4.75% |
| American Indian | 1.03% | 0.19% | 0.95% |
| Other | 0.96% | 2.19% | 9.28% |
| Hispanic | 2.04% | 1.41% | 16.35% |
| Non-Hispanic | 97.96% | 98.59% | 83.65% |
| FAMILY | | | |
| Married, w/children | 33.04% | 26.60% | 30.42% |
| Married, no children | 35.36% | 51.95% | 42.46% |
| Single, w/children | 22.90% | 12.24% | 14.39% |
| Single, no children | 8.70% | 9.21% | 12.73% |
| Divorced | 8.10% | 11.22% | 10.62% |
| Separated | 8.82% | 3.05% | 4.97% |
| Widowed | 10.33% | 9.65% | 6.14% |
| Now Married | 43.63% | 52.37% | 46.32% |
| Never Married | 29.12% | 23.71% | 31.95% |
