Fairfield is located in Adams County, Pennsylvania. Fairfield has a 2025 population of 987 . Fairfield is currently declining at a rate of -0.1% annually and its population has decreased by -2.18% since the most recent census, which recorded a population of 1,009 in 2020.
The average household income in Fairfield is $83,692 with a poverty rate of 7.94%. The median age in Fairfield is 51.9 years: 49.5 years for males, and 53.8 years for females. For every 100 females there are 108.3 males.
Data after 2023 is projected based on recent change
The racial composition of Fairfield includes 93.6% White, 4.09% other race, and smaller percentages for Two or more races and multiracial populations.
White (93.6%)
Other race (4.09%)
Two or more races (2.31%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,053 | 93.6% |
| Other race | 46 | 4.09% |
| Two or more races | 26 | 2.31% |
Married
Widowed
Divorced
Separated
Never Married
Fairfield's average per capita income is $57,806. Household income levels show a median of $60,066. The poverty rate stands at 7.94%.
Name | Median | Mean |
|---|---|---|
| Married Families | $68,375 | - |
| Families | $63,500 | $91,580 |
| Households | $60,066 | $83,692 |
| Non Families | $35,114 | $45,591 |
Average Income
Median Household Income
Poverty Rate