Adams County, Washington demographics

Population: 20,353
Median age: 28.3

Median household income: 54,573

Demographics, population, home values, social and economic characteristics of Adams County, Washington.

Population

202120,353
202019,702
201919,594
201819,452
201719,261
201619,100
201519,081
201418,951
201318,802
201218,575
201118,289
201017,884
200917,029

Adams County, WA cities

Hatton town - 468

Lind town - 486

Othello city - 8,470

Ritzville city - 1,840

Washtucna town - 182

Census data for Adams County, Washington

Demographic and housing estimates in Adams County, Washington

Total population
Total population20,353
Male10,423
Female9,930
Population by age
Total population20,353
Under 5 years1,867
5 to 9 years1,899
10 to 14 years2,358
15 to 19 years1,683
20 to 24 years1,473
25 to 34 years2,591
35 to 44 years2,270
45 to 54 years2,007
55 to 59 years908
60 to 64 years1,020
65 to 74 years1,405
75 to 84 years730
85 years and over142
Median age (years)28.3
Under 18 years7,239
16 years and over13,876
18 years and over13,114
21 years and over12,053
62 years and over2,823
65 years and over2,277
Population by race
Total population20,353
One race18,084
   White10,964
   Black or African American73
   American Indian and Alaska Native464
   Asian138
   Native Hawaiian and Other Pacific Islander88
   Some other race6,357
Two or more races2,269
Citizen, voting age population
Citizen, VOTING AGE 18 and over population9,548
Male Citizen, VOTING AGE 18 and over population4,749
Female Citizen, VOTING AGE 18 and over population4,799

Social characteristics in Adams County, Washington

Households by type
Total households6,158
Family households (families)3,312
Married-couple family529
Male householder, no wife present, family814
Female householder, no husband present, family567
Nonfamily households1,503
Average household size1,558
Average family size3.27

Economic characteristics in Adams County, Washington

Income and benefits (in inflation-adjusted dollars)
Total households6,158
Less than $10,000474
$10,000 to $14,999255
$15,000 to $24,999597
$25,000 to $34,999582
$35,000 to $49,999902
$50,000 to $74,9991,254
$75,000 to $99,9991,032
$100,000 to $149,999630
$150,000 to $199,999234
$200,000 or more198
Median household income (dollars)54,573

Housing characteristics in Adams County, Washington

Housing occupancy
Total housing units6,696
Occupied housing units6,158
Vacant housing units538
Units in structure
Total housing units6,696
1-unit, detached3,966
1-unit, attached186
2 units260
3 or 4 units142
5 to 9 units143
10 to 19 units90
20 or more units195
Mobile home1,713
Boat, RV, van, etc.1
Year structure built
Total housing units6,696
Built 2014 or later126
Built 2010 to 2013210
Built 2000 to 2009695
Built 1990 to 1999994
Built 1980 to 1989540
Built 1970 to 19791,507
Built 1960 to 1969542
Built 1950 to 19591,021
Built 1940 to 1949171
Built 1939 or earlier890
Rooms
Total housing units6,696
1 room148
2 rooms240
3 rooms342
4 rooms1,149
5 rooms1,547
6 rooms1,229
7 rooms627
8 rooms682
9 rooms or more732
Median rooms5.4
Bedrooms
Total housing units6,696
No bedroom156
1 bedroom470
2 bedrooms1,547
3 bedrooms3,231
4 bedrooms991
5 or more bedrooms301
Housing tenure
Occupied housing units6,158
Owner-occupied3,831
Renter-occupied2,327
Average household size of owner-occupied unit3.18
Average household size of renter-occupied unit3.41
Year householder moved into unit
Occupied housing units6,158
Moved in 2017 or later598
Moved in 2015 to 20161,408
Moved in 2010 to 20141,109
Moved in 2000 to 20091,731
Moved in 1990 to 1999639
Moved in 1989 and earlier673
Value
Owner-occupied units3,831
Less than $50,000490
$50,000 to $99,999403
$100,000 to $149,999581
$150,000 to $199,999711
$200,000 to $299,999888
$300,000 to $499,999638
$500,000 to $999,99987
$1,000,000 or more33
Median (dollars)175,200
Mortgage status
Owner-occupied units3,831
Housing units with a mortgage1,763
Housing units without a mortgage2,068
Gross rent
Occupied units paying rent2,064
Less than $500283
$500 to $9991,196
$1,000 to $1,499503
$1,500 to $1,99979
$2,000 to $2,4990
$2,500 to $2,9990
$3,000 or more3
Median (dollars)809
No rent paid263

Demographic data for Adams County, WA and each city in the county. Lists of cities by population, wealth and poverty in Adams County, WA.

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