Population
The senior population in Chester County steadily increased from 1970 through 2010 according to U.S. Census data. The senior population is projected to continue increasing through 2045 according to population projections completed by the Delaware Valley Regional Planning Commission. The population of residents aged 55 and older is projected to increase by approximately 74,200 people between 2015 and 2045, and for residents aged 65 and older by 70,450 people.5
The populations of both seniors ages 55 and older and 65 and older increased at rates higher than the total population from 1970 to 2010 . The higher growth rate for senior populations compared to total population is projected to continue through 2045, with the growth rate of seniors aged 65 and older increasing at a rate exceptionally above the total population. The high projected growth rate of seniors aged 65 and older is attributed to multiple factors including Baby Boomers aging, increased lifespans, and decreased rates of new residents moving to Chester County.
Furthermore, the percentage of the total population that is age 55 and older is projected to increase from 25% in 2010 to 33% in 2045.
| Age Cohort | Persons in 2010 (1) | Percent of Total | Persons in 2045 (2) | Percent of Total | Change 2010-2045 | Percent Change 2010-2045 |
|---|---|---|---|---|---|---|
| Total Population | 498,886 | 100% | 672,591 | 100% | 173,705 | 35% |
| Total 55+ | 125,447 | 25% | 219,898 | 33% | 94,451 | 75% |
| 55-64 | 61,572 | 12% | 74,858 | 11% | 13,286 | 22% |
| 65-74 | 34,016 | 7% | 57,886 | 9% | 23,870 | 70% |
| 75+ | 29,859 | 6% | 87,154 | 132% | 57,295 | 192% |
5. DVRPC
