Marshfield Population

2011–2026

4,782

2026 projection

7.9% since 2020 (decrease)

01K2K3K4K5K6K20122014201620182020202220242026

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 Marshfield. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20264,782+280.59%
20254,754+560.59%
20234,698-1703.49%
20224,868-330.67%
20214,901-2895.57%
20205,190+2625.32%
20194,928-480.96%
20184,976+2324.89%
20174,744+811.74%
20164,663+3016.90%

Showing 10 of 15 years.

Marshfield Demographics

46.1median age

Median age

Female44.8 yrs
Male46.6 yrs

Adults

3,802
972 seniors · 26%2,830 other adults

Sex

Female 51.7% · 2,666Male 48.3% · 2,495

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 52 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

Marshfield Income

$97,105median household income

Median household income

$97,105

Half of households earn more, half earn less

Median earnings

$72,643

Typical yearly pay for a worker 25 or older.

Poverty rate

17.4%

About 1 in 6 residents

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

Marshfield Marital Status

50% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married50%51%50%
Never married31%33%29%
Divorced14%14%14%
Widowed4%2%6%
Separated<1%0%1%

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