Orrington is located in Penobscot County, Maine. Orrington has a 2025 population of 3,912 . Orrington is currently growing at a rate of 0.44% annually and its population has increased by 2.62% since the most recent census, which recorded a population of 3,812 in 2020.
The average household income in Orrington is $123,559 with a poverty rate of 4.3%. The median age in Orrington is 49.5 years: 47.9 years for males, and 49.8 years for females. For every 100 females there are 92.1 males.
Data after 2023 is projected based on recent change
The racial composition of Orrington includes 98.25% White, and smaller percentages for Two or more races, Asian and multiracial populations.
White (98.25%)
Two or more races (1.33%)
Asian (0.42%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 3,770 | 98.25% |
| Two or more races | 51 | 1.33% |
| Asian | 16 | 0.42% |
Married
Widowed
Divorced
Separated
Never Married
Orrington's average per capita income is $61,076. Household income levels show a median of $92,583. The poverty rate stands at 4.3%.
Name | Median | Mean |
|---|---|---|
| Married Families | $122,083 | - |
| Families | $113,580 | $147,093 |
| Households | $92,583 | $123,559 |
| Non Families | $38,831 | $46,510 |
Average Income
Median Household Income
Poverty Rate