Winchester Population

1800–2026

19,579

2026 projection

2.1% since 2020 (increase)

05K10K15K20K18001850190019502000

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 Winchester. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202619,579+650.33%
202519,514+860.44%
202419,428+1540.80%
202319,274+1580.83%
202219,116+410.21%
202119,075-930.49%
202019,168+5843.14%
201918,584+200.11%
201818,564+1220.66%
201718,442+220.12%

Showing 10 of 36 years.

Winchester Demographics

40.1median age

Median age

Female41.4 yrs
Male37.5 yrs

Adults

15,270
3,498 seniors · 23%11,772 other adults

Sex

Female 52.4% · 10,071Male 47.6% · 9,142

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 192 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

Winchester Income

$54,378median household income

Median household income

$54,378

Half of households earn more, half earn less

Median earnings

$40,417

Typical yearly pay for a worker 25 or older.

Poverty rate

17.3%

About 1 in 6 residents

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

Winchester Marital Status

45% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married45%47%44%
Never married28%33%25%
Divorced16%15%18%
Widowed7%4%10%
Separated3%3%3%

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