Fairfield Population

2010–2026

591

2026 projection

0% since 2020 (no change)

0100200300400500600700201020122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Fairfield. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026591+10.17%
2025590-50.84%
2024595-30.50%
2023598-20.33%
2022600+10.17%
2021599+81.35%
2020591-345.44%
2019625+71.13%
2018618+30.49%
2017615+10.16%

Showing 10 of 17 years.

Fairfield Demographics

40.7median age

Median age

Female41.5 yrs
Male40.3 yrs

Adults

486
137 seniors · 28%349 other adults

Sex

Female 42.7% · 265Male 57.3% · 356

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 6 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Fairfield Income

$81,923median household income

Median household income

$81,923

Half of households earn more, half earn less

Median earnings

$41,920

Typical yearly pay for a worker 25 or older.

Poverty rate

9.3%

About 1 in 11 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Fairfield Marital Status

52% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married52%48%57%
Never married35%43%25%
Divorced8%8%8%
Widowed4%0%10%
Separated<1%1%0%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201