US Census Data

Largest households in Washington

Washington counties and cities ranked by average household size.

This page ranks the counties and cities of Washington by average household size — which have the largest average household size, according to the US Census Bureau's American Community Survey 5-year estimates.

Among counties, Franklin County leads at 3.26.

Among cities & places, Hatton leads at 9.64.

Counties

#NameAvg household size
1Franklin County3.26
2Adams County3.23
3Yakima County2.91
4Grant County2.83
5Douglas County2.74
6Benton County2.71
7Snohomish County2.64
8Clark County2.62
9Pierce County2.60
10Mason County2.58
11Lewis County2.57
12Cowlitz County2.54
13Chelan County2.52
14Kitsap County2.51
15Skagit County2.50
16Thurston County2.50
17Stevens County2.49
18Grays Harbor County2.45
19Skamania County2.45
20Spokane County2.45
21Walla Walla County2.45
22Whatcom County2.42
23King County2.39
24Lincoln County2.39
25Island County2.37
26Asotin County2.35
27Okanogan County2.35
28Pend Oreille County2.35
29Klickitat County2.31
30Whitman County2.29
31Ferry County2.28
32Wahkiakum County2.24
33Clallam County2.22
34Kittitas County2.19
35Garfield County2.18
36Pacific County2.18
37Columbia County2.07
38Jefferson County2.02
39San Juan County2.02

Cities & places

Top 100.
#NameAvg household size
1Hatton9.64
2Torboy7.88
3Beverly7.26
4Blyn6.53
5Mesa5.44
6Basin City4.86
7White Swan4.86
8Mabton4.43
9Buena4.42
10Schwana4.40
11Roosevelt4.21
12Oso4.17
13La Grande4.16
14Granger4.13
15River Road4.10
16Alger4.07
17Qui-nai-elt Village3.95
18Addy3.94
19Tampico3.86
20Mattawa3.83
21Curlew3.75
22Rockport3.75
23Wapato3.74
24Toppenish3.66
25George3.65
26Sunnyside3.64
27Royal City3.63
28Springdale3.59
29North Sultan3.55
30Algona3.46
31North Fort Lewis3.43
32Bangor Base3.41
33Easton3.41
34Outlook3.41
35Othello3.40
36Skokomish3.40
37Aberdeen Gardens3.38
38Cavalero3.37
39Grandview3.34
40Woods Creek3.28
41Bridgeport3.26
42Duluth3.26
43Nespelem Community3.26
44Pasco3.25
45Graham3.24
46Lakeview3.20
47Moses Lake North3.20
48Venersborg3.20
49Tieton3.19
50Wallula3.18
51Port Gamble Tribal Community3.16
52Burbank3.15
53Quincy3.15
54Willapa3.15
55Beacon Hill3.14
56Fairchild AFB3.14
57Harrah3.14
58Mill Creek East3.14
59Humptulips3.13
60Lochsloy3.13
61Snoqualmie3.13
62Frederickson3.12
63West Pasco3.12
64Finley3.11
65Lake Marcel-Stillwater3.11
66Amboy3.10
67Bunk Foss3.10
68Monroe North3.10
69Parker3.10
70Rainier3.10
71Cherry Grove3.09
72Connell3.09
73Pateros3.09
74Taholah3.09
75Trout Lake3.09
76Duvall3.08
77Fairfield3.08
78Winlock3.08
79Malone3.07
80Neah Bay3.07
81Oakesdale3.07
82Ahtanum3.05
83Carbonado3.05
84Everson3.05
85Fort Lewis3.05
86Moxee3.05
87Yelm3.05
88Eatonville3.04
89Prairie Heights3.04
90Maple Valley3.02
91Union Gap3.02
92Bryant3.01
93Fife Heights3.01
94Home3.01
95Fern Prairie3.00
96Gold Bar3.00
97Maple Heights-Lake Desire3.00
98Sammamish3.00
99Three Lakes3.00
100Carnation2.99

Nationwide

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Other rankings in Washington

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