Adams

County in Washington

County

The population development of Adams.

Name	Status	Population Census 1990-04-01	Population Census 2000-04-01	Population Census 2010-04-01	Population Census 2020-04-01	Population Estimate 2024-07-01
Adams	County	13,603	16,428	18,728	20,610	21,039	→
Washington	State	4,866,692	5,894,121	6,724,540	7,707,586	7,958,180

Contents: Incorporated Places

The population development of the incorporated places in Adams.

The Details icon links to further information about a selected place including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).

Name	Status	County	Population Census 1990-04-01	Population Census 2000-04-01	Population Census 2010-04-01	Population Census 2020-04-01	Population Estimate 2024-07-01
Hatton	Town	Adams	71	103	101	79	141	→
Lind	Town	Adams	484	570	562	538	524	→
Othello	City	Adams	4,638	5,841	7,339	8,548	9,001	→
Ritzville	City	Adams	1,735	1,750	1,684	1,749	1,709	→
Washtucna	Town	Adams	231	257	208	206	199	→

Source: U.S. Census Bureau.

Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.

Further information about the population structure:

Gender (C 2020)
Males	10,508
Females	10,105

Age Groups (C 2020)
0-17 years	6,983
18-64 years	11,266
65+ years	2,364

Age Distribution (C 2020)
80+ years	491
70-79 years	1,010
60-69 years	1,808
50-59 years	1,977
40-49 years	2,314
30-39 years	2,616
20-29 years	2,766
10-19 years	3,812
0-9 years	3,819

Urbanization (C 2020)
Rural	9,748
Urban	10,865

»Race« (C 2020)
White	9,164
Black/African American	41
Indigenous	439
Asian	135
Pacific Islander	13
Some other	7,286
2 or more	3,535

Ethnicity (C 2020)
Hispanic or Latino	13,120
Other	7,493