Sidney Population

2010–2026

1,158

2026 projection

3.7% since 2020 (decrease)

02004006008001K1.2K1.4K201020122014201620182020202220242026

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 Sidney. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20261,158-90.77%
20251,167-10.09%
20241,168-40.34%
20231,172-100.85%
20221,182-80.67%
20211,190-121.00%
20201,202+121.01%
20191,190-231.90%
20181,213-141.14%
20171,227-70.57%

Showing 10 of 17 years.

Sidney Demographics

39.6median age

Median age

Female41.5 yrs
Male39.4 yrs

Adults

737
165 seniors · 22%572 other adults

Sex

Female 50.2% · 470Male 49.8% · 466

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 9 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

Sidney Income

$88,618median household income

Median household income

$88,618

Half of households earn more, half earn less

Median earnings

$55,192

Typical yearly pay for a worker 25 or older.

Poverty rate

4.3%

About 1 in 23 residents

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

Sidney Marital Status

64% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married64%66%62%
Never married19%23%15%
Divorced13%11%16%
Widowed4%<1%7%
Separated0%0%0%

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