Westfield Population

1870–2026

2,863

2026 projection

4.4% since 2020 (decrease)

01K2K3K4K18801900192019401960198020002020

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 Westfield. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20262,863-250.87%
20252,888-100.35%
20242,898-270.92%
20232,925-90.31%
20222,934-230.78%
20212,957-391.30%
20202,996+140.47%
20192,982-80.27%
20182,990-311.03%
20173,021-290.95%

Showing 10 of 31 years.

Westfield Demographics

44.7median age

Median age

Female52.3 yrs
Male37.6 yrs

Adults

2,426
762 seniors · 31%1,664 other adults

Sex

Female 49.6% · 1,580Male 50.4% · 1,605

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 32 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

Westfield Income

$46,774median household income

Median household income

$46,774

Half of households earn more, half earn less

Median earnings

$39,409

Typical yearly pay for a worker 25 or older.

Poverty rate

15.3%

About 1 in 7 residents

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

Westfield Marital Status

30% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married30%35%25%
Never married35%39%32%
Divorced18%20%17%
Widowed14%1%26%
Separated2%5%0%

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