Cumberland County's estimated 2026 population is 66,970 with a growth rate of 1.01% in the past year according to the most recent United States census data. Cumberland County is the 22nd largest county in Tennessee. The 2010 population was 56,193 and has seen a growth of 19.18% since that time.
Data after 2023 is projected based on recent change
Overall: 53.5 years
Female: 54.3 years
Male: 52.7 years
There are 52,931 adults, (20,603 of whom are seniors) in Cumberland County.
Female: 32,568 (51.2%)
Male: 30,985 (48.8%)
The racial composition of Cumberland County includes 93.78% White, and smaller percentages for Black or African American, other race, Asian, Native Hawaiian or Pacific Islander, Native American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 59,603 | 93.78% |
| Two or more races | 2,499 | 3.93% |
| Black or African American | 544 | 0.86% |
| Other race | 459 | 0.72% |
| Asian | 221 | 0.35% |
| Native Hawaiian or Pacific Islander | 178 | 0.28% |
| Native American | 49 | 0.08% |
Cumberland County's average per capita income is $38,613. Household income levels show a median of $60,375. The poverty rate stands at 14.35%.
Name | Median | Mean |
|---|---|---|
| Married Families | $77,402 | $95,694 |
| Families | $71,685 | $88,502 |
| Households | $60,375 | $76,464 |
| Non Families | $36,185 | $49,309 |
Average Income
Median Household Income
Poverty Rate