San Ardo Population

2011–2026

473

2026 projection

24.7% since 2020 (decrease)

02004006008001K20122014201620182020202220242026

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 San Ardo. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026473-20.42%
2025475-60.63%
2023481-14322.92%
2022624+457.77%
2021579-497.80%
2020628+8515.65%
2019543-111.99%
2018554-6911.08%
2017623-19824.12%
2016821+7510.05%

Showing 10 of 15 years.

San Ardo Demographics

25.7median age

Median age

Female22.3 yrs
Male26.3 yrs

Adults

257
15 seniors · 6%242 other adults

Sex

Female 44.6% · 206Male 55.4% · 256

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 5 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

San Ardo Marital Status

41% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married41%38%45%
Never married48%49%48%
Divorced5%9%0%
Widowed5%4%8%
Separated0%0%0%

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