Pitkin County Population

1890–2026

16,484

2026 projection

5.1% since 2020 (decrease)

05K10K15K20K1900192019401960198020002020

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 Pitkin County. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202616,484-1410.85%
202516,625-1410.84%
202416,766+50.03%
202316,761-1350.80%
202216,896-4642.67%
202117,360-30.02%
202017,363-5393.01%
201917,902-1640.91%
201818,066+390.22%
201718,027+180.10%

Showing 10 of 28 years.

Pitkin County Demographics

47.2median age

Median age

Female47.1 yrs
Male47.3 yrs

Adults

14,501
3,875 seniors (65+) · 27% of adults10,626 other adults

Sex

Female 49.5% · 8,401Male 50.5% · 8,584

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 170 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

Pitkin County Income

$102,645median household income

Median household income

$102,645

Half of households earn more, half earn less

Median earnings

$61,349

Typical yearly pay for a worker 25 or older.

Poverty rate

7.8%

About 1 in 13 residents

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

Pitkin County Marital Status

54% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married54%51%57%
Never married30%36%23%
Divorced12%11%13%
Widowed4%2%5%
Separated1%<1%2%

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