Bayfield County Population

1850–2026

16,789

2026 projection

3.4% since 2020 (increase)

05K10K15K20K186018801900192019401960198020002020

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 Bayfield County. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202616,789+20.01%
202516,787+20.01%
202416,785-70.04%
202316,792+1200.72%
202216,672+3312.03%
202116,341+1010.62%
202016,240+1,0687.04%
201915,172+860.57%
201815,086+730.49%
201715,013+870.58%

Showing 10 of 32 years.

Bayfield County Demographics

54.6median age

Median age

Female54.8 yrs
Male54.2 yrs

Adults

13,868
5,185 seniors (65+) · 37% of adults8,683 other adults

Sex

Female 49.1% · 8,134Male 50.9% · 8,441

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 166 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

Bayfield County Income

$71,151median household income

Median household income

$71,151

Half of households earn more, half earn less

Median earnings

$43,814

Typical yearly pay for a worker 25 or older.

Poverty rate

9.8%

About 1 in 10 residents

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

Bayfield County Marital Status

60% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married60%61%59%
Never married22%24%20%
Divorced11%11%11%
Widowed7%4%10%
Separated<1%<1%<1%

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