Seaforth Population

2010–2026

78

2026 projection

6% since 2020 (decrease)

020406080100201020122014201620182020202220242026

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

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Population by year

Population estimates for Seaforth. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202678-11.27%
202579-22.47%
202481-11.22%
20238200.00%
202282-11.20%
20218300.00%
202083+11.22%
201982-11.20%
20188300.00%
20178300.00%

Showing 10 of 17 years.

Seaforth Demographics

25.8median age

Median age

Female45.5 yrs
Male22.5 yrs

Adults

69
13 seniors · 19%56 other adults

Sex

Female 45% · 45Male 55% · 55

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 1 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

Seaforth Income

$80,000median household income

Median household income

$80,000

Half of households earn more, half earn less

Median earnings

$60,000

Typical yearly pay for a worker 25 or older.

Poverty rate

2%

About 1 in 50 residents

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

Seaforth Marital Status

24% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married24%27%21%
Never married49%70%32%
Divorced11%3%18%
Widowed7%0%13%
Separated9%0%16%

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