Ranking of US Counties By Percentage of Population that are Non-Hispanic Asian in 2018

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2018, among all US counties, Aleutians East, AK had the highest percentage of its population who identified their ethnicity as Non-Hispanic Asian (42.38%), followed by Honolulu, HI (41.31%), and Aleutians West, AK (38.89%).

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 Non-Hispanic Asian in 2018
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 Non-Hispanic Asian in 2018
0 of 0
Rank County % of County Population
1 Aleutians East Borough, AK 42.38
2 Honolulu County, HI 41.31
3 Aleutians West Borough, AK 38.89
4 Santa Clara County, CA 37.96
5 San Francisco County, CA 35.16
6 Alameda County, CA 31.35
7 San Mateo County, CA 29.42
8 Kauai County, HI 29.27
9 Maui County, HI 27.77
10 Queens County, NY 26.64
11 Middlesex County, NJ 24.99
12 Kodiak Island Borough, AK 22.19
13 Orange County, CA 21.2
14 Fort Bend County, TX 20.77
15 Hawaii County, HI 19.93
16 Fairfax County, VA 19.89
17 Loudoun County, VA 19.82
18 Howard County, MD 19.02
19 King County, WA 18.97
20 Somerset County, NJ 18.57
21 Fairfax city, VA 18.49
22 Contra Costa County, CA 17.43
23 Sutter County, CA 16.62
24 Bergen County, NJ 16.61
25 Sacramento County, CA 16.25
26 Hudson County, NJ 16.04
27 Collin County, TX 15.99
28 San Joaquin County, CA 15.7
29 Montgomery County, MD 15.42
30 Ramsey County, MN 15.29
31 Solano County, CA 15.25
32 Los Angeles County, CA 14.9
33 Forsyth County, GA 14.77
34 Yolo County, CA 14.53
35 Middlesex County, MA 12.76
36 Kings County, NY 12.57
37 DuPage County, IL 12.53
38 New York County, NY 12.49
39 Gwinnett County, GA 12.27
40 San Diego County, CA 11.9
41 Norfolk County, MA 11.75
42 Mercer County, NJ 11.52
43 Snohomish County, WA 11.46
44 Washington County, OR 11.31
45 Jefferson County, IA 11.3
46 Manassas Park city, VA 11.18
47 Champaign County, IL 10.8
48 Arlington County, VA 10.76
49 Morris County, NJ 10.71
50 Fresno County, CA 10.45
51 Nassau County, NY 10.4
52 Tompkins County, NY 10.1
53 Richmond County, NY 10.03
54 Buena Vista County, IA 9.91
55 Clark County, NV 9.78
56 Anchorage Borough, AK 9.62
57 Falls Church city, VA 9.58
58 Denton County, TX 9.43
59 Washtenaw County, MI 9.4
60 Beadle County, SD 9.32
61 Suffolk County, MA 9.09
61 Henrico County, VA 9.09
62 Prince William County, VA 9.04
63 Tippecanoe County, IN 8.49
64 Whitman County, WA 8.4
65 Napa County, CA 8.37
66 Story County, IA 8.23
67 Lake County, IL 8.2
68 Kalawao County, HI 8.05
68 Oakland County, MI 8.05
69 Bartholomew County, IN 8.03
70 Ketchikan Gateway Borough, AK 7.96
71 Montgomery County, PA 7.94
72 Atlantic County, NJ 7.91
73 Orange County, NC 7.87
74 Multnomah County, OR 7.83
75 Placer County, CA 7.77
76 Cook County, IL 7.71
77 Williamson County, TX 7.56
78 Philadelphia County, PA 7.53
79 Fulton County, GA 7.5
79 Hennepin County, MN 7.5
80 Wake County, NC 7.48
81 San Bernardino County, CA 7.36
82 Ventura County, CA 7.35
83 Sitka City and Borough, AK 7.34
84 Merced County, CA 7.33
85 Delaware County, OH 7.23
86 Harris County, TX 7.2
87 Travis County, TX 7.08
88 Virginia Beach city, VA 7.07
89 Benton County, OR 7.03
90 Nobles County, MN 7.02
90 Charlottesville city, VA 7.02
91 Monroe County, IN 6.92
92 Brazoria County, TX 6.86
93 Ingham County, MI 6.83
94 Albany County, NY 6.78
95 Yuba County, CA 6.72
96 Juneau City and Borough, AK 6.69
97 Broomfield County, CO 6.64
97 Pierce County, WA 6.64
98 Riverside County, CA 6.57
98 Dallas County, TX 6.57
99 Yakutat City and Borough, AK 6.5
99 Los Alamos County, NM 6.5
100 Johnson County, IA 6.48
101 Olmsted County, MN 6.46
102 DeKalb County, GA 6.42
103 Alexandria city, VA 6.4
104 Centre County, PA 6.39
105 Montgomery County, VA 6.34
105 Dane County, WI 6.34
106 Marin County, CA 6.3
106 Hamilton County, IN 6.3
107 Arapahoe County, CO 6.29
108 Baltimore County, MD 6.28
108 Westchester County, NY 6.28
109 Mecklenburg County, NC 6.26
110 Scott County, MN 6.2
111 Chugach Borough, AK 6.17
112 Washington County, MN 6.16
112 Brazos County, TX 6.16
113 Rockland County, NY 6.11
113 Marathon County, WI 6.11
114 Warren County, OH 6.1
115 Delaware County, PA 6.09
116 Williamsburg city, VA 6.05
117 Moore County, TX 6.01
118 Alachua County, FL 5.98
119 Manassas city, VA 5.95
120 Chester County, PA 5.91
121 Will County, IL 5.85
121 Camden County, NJ 5.85
121 Thurston County, WA 5.85
122 Hartford County, CT 5.78
123 Sheboygan County, WI 5.75
124 Monterey County, CA 5.72
124 York County, VA 5.72
125 New Castle County, DE 5.71
126 Fairfield County, CT 5.67
127 Franklin County, OH 5.66
128 Tarrant County, TX 5.63
129 Essex County, NJ 5.62
130 North Slope Borough, AK 5.58
131 Monmouth County, NJ 5.54
132 Calhoun County, TX 5.51
133 Hampshire County, MA 5.49
133 Passaic County, NJ 5.49
134 Union County, NJ 5.48
135 Cobb County, GA 5.44
136 Denali Borough, AK 5.42
136 Albemarle County, VA 5.42
137 Washoe County, NV 5.41
138 Orange County, FL 5.4
139 Stanislaus County, CA 5.39
140 Santa Barbara County, CA 5.38
141 Burlington County, NJ 5.28
141 Potter County, TX 5.28
142 Johnson County, KS 5.27
142 Durham County, NC 5.27
143 Worcester County, MA 5.22
144 McLean County, IL 5.2
145 Douglas County, CO 5.18
145 Guilford County, NC 5.18
146 Kitsap County, WA 5.14
147 Wyandotte County, KS 5.13
147 Dakota County, MN 5.13
148 Fayette County, GA 5.11
149 Bucks County, PA 5.08
150 Clayton County, GA 5.04
150 Douglas County, KS 5.04
151 Riley County, KS 5.03
152 Polk County, IA 4.98
153 Tolland County, CT 4.95
154 Boone County, MO 4.91
155 Dallas County, IA 4.9
156 Schenectady County, NY 4.86
157 Dauphin County, PA 4.84
158 Boulder County, CO 4.83
159 Duval County, FL 4.82
159 Williamson County, TN 4.82
160 Mower County, MN 4.81
161 Clark County, WA 4.77
162 Anoka County, MN 4.74
163 Butte County, CA 4.73
164 Seminole County, FL 4.72
165 Kern County, CA 4.71
165 Island County, WA 4.71
166 Frederick County, MD 4.68
166 Lyon County, MN 4.68
167 Payne County, OK 4.66
168 Lancaster County, NE 4.65
168 Union County, OH 4.65
169 Santa Cruz County, CA 4.64
169 Clackamas County, OR 4.64
169 La Crosse County, WI 4.64
170 Chittenden County, VT 4.63
171 Milwaukee County, WI 4.62
172 Petersburg Borough, AK 4.61