Ranking of US Counties By Percentage of Population that are Asian Alone in 2020

Updated on August 12, 2024.

Based on the US Census Vintage data estimates, in 2020, among all US counties, Aleutians East, AK had the highest percentage of its population who identified their race as Asian Alone (46.81%), followed by Honolulu, HI (42.78%), and Aleutians West, AK (41.12%).

The chart below shows the top 10 counties, and the table below shows the ranking of the top 200 US counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see links at the bottom of the page for the ranking of counties for each state.

See this for other years:
Ranking of US Counties By Percentage of Pop. that are Asian Alone in 2020
Aleutians East, AK
Honolulu, HI
Aleutians West, AK
Santa Clara, CA
San Francisco, CA
Alameda, CA
San Mateo, CA
Kauai, HI
Maui, HI
Queens, NY
Ranking of US Counties By Percentage of Pop. that are Asian Alone in 2020
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Rank County % of County Population
1 Aleutians East Borough, AK 46.81
2 Honolulu County, HI 42.78
3 Aleutians West Borough, AK 41.12
4 Santa Clara County, CA 39.75
5 San Francisco County, CA 36.13
6 Alameda County, CA 32.55
7 San Mateo County, CA 31.08
8 Kauai County, HI 30.74
9 Maui County, HI 29.01
10 Queens County, NY 27.4
11 Middlesex County, NJ 25.47
12 Kodiak Island Borough, AK 23.68
13 Orange County, CA 22.39
14 Fort Bend County, TX 21.73
15 Loudoun County, VA 21.1
16 Hawaii County, HI 21.03
17 Fairfax County, VA 20.36
18 King County, WA 20.24
19 Fairfax city, VA 19.63
20 Howard County, MD 19.62
21 Somerset County, NJ 19.36
22 Contra Costa County, CA 18.73
23 San Joaquin County, CA 18.19
24 Sutter County, CA 17.66
25 Sacramento County, CA 17.5
26 Hudson County, NJ 17.34
27 Bergen County, NJ 17.21
28 Collin County, TX 17.04
29 Forsyth County, GA 16.92
30 Solano County, CA 16.45
31 Montgomery County, MD 15.79
32 Los Angeles County, CA 15.76
33 Ramsey County, MN 15.57
34 Yolo County, CA 14.85
35 Middlesex County, MA 13.55
36 New York County, NY 13.12
37 DuPage County, IL 12.98
38 San Diego County, CA 12.89
39 Kings County, NY 12.86
40 Gwinnett County, GA 12.82
41 Snohomish County, WA 12.56
42 Norfolk County, MA 12.44
43 Mercer County, NJ 11.98
44 Washington County, OR 11.95
45 Fresno County, CA 11.66
46 Richmond County, NY 11.62
47 Nassau County, NY 11.46
48 Arlington County, VA 11.15
49 Manassas Park city, VA 11.09
50 Morris County, NJ 11.08
51 Buena Vista County, IA 10.85
52 Clark County, NV 10.74
53 Champaign County, IL 10.59
54 Beadle County, SD 10.47
55 Anchorage Borough, AK 10.08
56 Denton County, TX 10.07
57 Falls Church city, VA 9.94
58 Prince William County, VA 9.79
59 Tompkins County, NY 9.62
60 Suffolk County, MA 9.58
61 Henrico County, VA 9.55
62 Washtenaw County, MI 9.25
63 Napa County, CA 8.97
64 Kalawao County, HI 8.75
65 Williamson County, TX 8.73
66 Placer County, CA 8.71
67 Lake County, IL 8.66
68 San Bernardino County, CA 8.53
69 Bartholomew County, IN 8.35
70 Oakland County, MI 8.31
71 Ketchikan Gateway Borough, AK 8.25
72 Delaware County, OH 8.22
73 Montgomery County, PA 8.21
74 Tippecanoe County, IN 8.14
75 Atlantic County, NJ 8.07
76 Wake County, NC 8.06
77 Multnomah County, OR 8.05
77 Whitman County, WA 8.05
78 Cook County, IL 8.04
79 Philadelphia County, PA 8.02
80 Ventura County, CA 7.98
80 Orange County, NC 7.98
81 Story County, IA 7.94
82 Jefferson County, IA 7.91
83 Merced County, CA 7.84
84 Sitka City and Borough, AK 7.81
85 Fulton County, GA 7.76
86 Travis County, TX 7.71
87 Yuba County, CA 7.7
88 Virginia Beach city, VA 7.6
89 Hennepin County, MN 7.59
90 Harris County, TX 7.54
91 Riverside County, CA 7.5
92 Nobles County, MN 7.29
92 Brazoria County, TX 7.29
93 Charlottesville city, VA 7.22
94 Pierce County, WA 7.18
95 Juneau City and Borough, AK 7.1
96 Broomfield County, CO 7.03
97 Dallas County, TX 6.97
98 Los Alamos County, NM 6.94
99 Albany County, NY 6.93
100 Washington County, MN 6.85
101 Hamilton County, IN 6.79
101 Monroe County, IN 6.79
102 Benton County, OR 6.75
103 Ingham County, MI 6.73
104 Chugach Borough, AK 6.71
104 Warren County, OH 6.71
105 Monterey County, CA 6.67
106 Scott County, MN 6.64
107 Marin County, CA 6.62
108 Arapahoe County, CO 6.61
109 Olmsted County, MN 6.6
110 Westchester County, NY 6.53
111 Chester County, PA 6.52
112 Mecklenburg County, NC 6.5
113 DeKalb County, GA 6.47
114 Johnson County, IA 6.45
115 Delaware County, PA 6.43
116 Baltimore County, MD 6.38
116 Alexandria city, VA 6.38
117 Dane County, WI 6.37
118 Marathon County, WI 6.31
119 Centre County, PA 6.25
120 Stanislaus County, CA 6.24
120 Thurston County, WA 6.24
121 Will County, IL 6.23
122 Manassas city, VA 6.22
123 Rockland County, NY 6.2
123 York County, VA 6.2
124 Montgomery County, VA 6.17
125 Capitol Planning Region, CT 6.1
126 Camden County, NJ 6.09
126 Essex County, NJ 6.09
127 Alachua County, FL 6.08
128 Williamsburg city, VA 6.06
129 Brazos County, TX 6.03
130 New Castle County, DE 6.01
131 Sheboygan County, WI 6
132 Tarrant County, TX 5.98
133 Santa Barbara County, CA 5.97
134 Dauphin County, PA 5.95
135 Washoe County, NV 5.92
136 Passaic County, NJ 5.89
137 Western Connecticut Planning Region, CT 5.85
137 Franklin County, OH 5.85
138 Union County, NJ 5.84
139 Cobb County, GA 5.69
140 Orange County, FL 5.66
140 Albemarle County, VA 5.66
141 Burlington County, NJ 5.63
142 Mower County, MN 5.62
143 Douglas County, CO 5.61
144 Kern County, CA 5.6
145 Denali Borough, AK 5.58
146 Monmouth County, NJ 5.57
147 Greater Bridgeport Planning Region, CT 5.56
148 Moore County, TX 5.54
149 Durham County, NC 5.53
150 North Slope Borough, AK 5.5
151 Worcester County, MA 5.45
152 Petersburg Borough, AK 5.44
152 Kitsap County, WA 5.44
153 Dakota County, MN 5.43
154 Johnson County, KS 5.41
154 Bucks County, PA 5.41
155 Guilford County, NC 5.4
155 Calhoun County, TX 5.4
156 Potter County, TX 5.39
157 Anoka County, MN 5.38
158 Union County, OH 5.37
159 Williamson County, TN 5.34
160 Wyandotte County, KS 5.27
161 Dallas County, IA 5.24
161 Frederick County, MD 5.24
161 Cabarrus County, NC 5.24
162 Lyon County, MN 5.19
163 Butte County, CA 5.17
164 Seminole County, FL 5.16
164 Fayette County, GA 5.16
164 Schenectady County, NY 5.16
165 Santa Cruz County, CA 5.15
166 Polk County, IA 5.14
167 Clark County, WA 5.13
168 Cumberland County, PA 5.11
169 Island County, WA 5.06
170 Warren County, KY 5.05
171 Clayton County, GA 5.04
171 Clackamas County, OR 5.04
172 Duval County, FL 5.03
173 El Dorado County, CA 5.02
174 McLean County, IL 4.96
174 Boone County, MO 4.96
174 Milwaukee County, WI 4.96
175 Boulder County, CO 4.93
176 Allen County, IN 4.85
177 St. Louis County, MO 4.84
178 Hampshire County, MA 4.83
178 Chittenden County, VT 4.83