Where does this demographic data come from?

All demographic data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates, which samples about 3.5 million households annually. The 5-year estimates provide the most reliable data for small geographies like municipalities.

What is the difference between Census data and ACS data?

The decennial Census (conducted every 10 years) is a full population count focusing on basic demographics. The ACS is an ongoing survey that collects detailed data on income, education, housing, commute patterns, and more. ACS data is updated annually but represents averages over a 5-year period.

How accurate is this data for small towns?

For smaller municipalities, ACS estimates have wider margins of error because fewer residents are sampled. The 5-year estimates reduce this uncertainty by averaging over a longer period. For towns under 5,000 people, treat specific numbers as approximations rather than precise counts.

Winthrop, WA Population, Income & Demographics 2026

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Demographics — 2024 ACS 5-Year Estimatesi

Census

Populationi

423

Median Agei

35.1

Race & Ethnicityi

White

71.9%304

Hispanic/Latino

22.2%94

Two or More

4.5%19

Black

0.7%3

Other

0.5%2

American Indian/Alaska Native

0.2%1

Educational Attainment (Age 25+)i

GED/Alternative

6.3%18

High School Diploma

25.1%72

Some College (<1 yr)

2.1%6

Some College (1+ yr)

6.6%19

Associate's Degree

16.7%48

Bachelor's Degree

20.6%59

Master's Degree

9.4%27

Professional Degree

4.2%12

Doctorate

1.4%4

HS or Higher

92.3%

BA or Higher

35.5%

Graduate+

15%

Housingi

Median Home Valuei

$475,000

Median Renti

$1,128

Tenure

Owner-Occupied

54.1%100

Renter-Occupied

45.9%85

Total Units

257

Homeownership

54.1%

Vacancy Rate

28%

Home Values

$200K–$300K

8%8

$300K–$500K

51%51

$500K–$1M

31%31

$1M+

10%10

Rent Distribution

$750–$1,000

$1,000–$1,250

$1,500–$2,000

Year Built

2020 or later

2.3%6

2010–2019

8.2%21

2000–2009

11.7%30

1990–1999

24.9%64

1980–1989

6.2%16

1970–1979

3.5%9

1960–1969

6.2%16

1950–1959

16%41

1940–1949

8.9%23

1939 or earlier

12.1%31

Heating Fuel

Electricity

56.8%105

Wood

18.9%35

Bottled/LP Gas

10.8%20

Other

6.5%12

Utility Gas

5.4%10

Solar

1.6%3

Economyi

Median Household Incomei

$66,908

Mean Household Incomei

$108,622

Per Capita Incomei

$49,622

Poverty Ratei

2.8%

Unemploymenti

Labor Forcei

208

Household Income Distribution

Under $10K

2.2%4

$10K–$15K

1.1%2

$15K–$20K

4.3%8

$35K–$40K

7.6%14

$40K–$45K

1.1%2

$50K–$60K

21.1%39

$60K–$75K

16.8%31

$75K–$100K

21.6%40

$100K–$125K

13%24

$125K–$150K

4.3%8

$150K–$200K

0.5%1

$200K+

6.5%12

Ancestry & Heritage

Self-reported ancestry groups. Residents may report multiple ancestries, so totals may exceed 100%.

Foreign-Born Populationi

Foreign-Borni

286.6%

By Region

Top Countries

Mexico

Korea

Guatemala

Commute & Transportationi

Workersi

176

Avg. Commutei

12 min

How People Get to Work

Travel Time to Work

Workforce

Total Employed

206

Occupations

Industries

Social Characteristicsi

Marital Status (15+)i

Veteransi

19(6.4% of civilian adults)

Health Insurancei

92.8%Insured

7.2%Uninsured