Fairfield township, Essex County, New Jersey Demographics

The total population of Fairfield township is estimated to be 7,723 with 3,639 males (47.12%) and 4,084 females (52.88%). There are 445 more females than males in Fairfield township.
The median household income in Fairfield township was $117,927 in 2021, which marked an an increase of 8,659(7.92%) from $109,268 in 2020. This income is 158.07% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Fairfield township sees its highest median household income among householders in the age group of 25 to 44 years old, at $270,229. Overall, the median household income for the township of Fairfield township stands at $117,927.
In Fairfield township, the median income for all workers aged 15 years and older, regardless of work hours, was $89,632 for males and $45,952 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $110,629 for males and $90,468 for females.
In Fairfield township, there are just two different racial groups among households. Among these, Asian households report a median household income of $270,229, while White households have a median household income of $109,875.
In 2022, the population of Fairfield township was 7,761, a 0.61% decrease year-by-year from 2021. Previously, in 2021, Fairfield township's population was 7,809, a decline of 0.33% compared to a population of 7,835 in 2020.
The median age in Fairfield township, Essex County, New Jersey is 48.5, as per 2021 ACS 5-Year Estimates. Of the total population, 18.84% were under the age of 15, 9.68% aged 15 to 29, 44.02% aged 30 to 64, 23.82% aged 65 to 84, and 3.65% were 85 years of age and older.
Racial distribution of Fairfield township population: 96.28% are White, 3.03% are Asian and 0.68% are multiracial.