Greenbrier is a city located in Faulkner County, Arkansas. Greenbrier has a 2026 population of 6,617. Greenbrier is currently growing at a rate of 2.22% annually and its population has increased by 14.96% since the most recent census, which recorded a population of 5,756 in 2020.
The median household income in Greenbrier is $57,214 with a poverty rate of 10.12%. The median age in Greenbrier is 32.4 years: 29.9 years for males, and 34.1 years for females. For every 100 females there are 95.5 males.
Data after 2023 is projected based on recent change
Overall: 32.4 years
Female: 34.1 years
Male: 29.9 years
There are 4,394 adults, (769 of whom are seniors) in Greenbrier.
Female: 3,079 (51.2%)
Male: 2,939 (48.8%)
The racial composition of Greenbrier includes 93.39% White, and smaller percentages for Black or African American, Two or more races, other race, Native Hawaiian or Pacific Islander and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 5,620 | 93.39% |
| Black or African American | 147 | 2.44% |
| Two or more races | 140 | 2.33% |
| Other race | 103 | 1.71% |
| Native Hawaiian or Pacific Islander | 8 | 0.13% |
Greenbrier 's average per capita income is $41,825. Household income levels show a median of $57,214. The poverty rate stands at 10.12%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $84,181 | - |
| Families | $68,683 | $76,332 |
| Households | $57,214 | $67,382 |
| Non Families | $38,438 | $39,713 |
Average Income
Median Household Income
Poverty Rate