Ranking of US Counties By Population in 2022

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2022, the Population for the United States was 333.27M. Among all US counties, Los Angeles County had the highest population (9.72M), followed by Cook County (5.11M), and Harris County (4.78M).

On the other hand, Loving County had the lowest population (44) followed by Kalawao County (81), and King County (234).

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

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

You may also be interested in:
See this for other years:
Ranking of US Counties By Population in 2022
Los Angeles, CA
Cook, IL
Harris, TX
Maricopa, AZ
San Diego, CA
Orange, CA
Miami-Dade, FL
Dallas, TX
Kings, NY
Riverside, CA
Ranking of US Counties By Population in 2022
Items per page:
0 of 0
Rank County Population
1 Los Angeles County, CA 9719765
2 Cook County, IL 5111566
3 Harris County, TX 4781337
4 Maricopa County, AZ 4555833
5 San Diego County, CA 3277176
6 Orange County, CA 3150372
7 Miami-Dade County, FL 2673056
8 Dallas County, TX 2601993
9 Kings County, NY 2589531
10 Riverside County, CA 2474241
11 Clark County, NV 2322535
12 Queens County, NY 2278558
13 King County, WA 2265311
14 San Bernardino County, CA 2194908
15 Tarrant County, TX 2155646
16 Bexar County, TX 2060191
17 Broward County, FL 1946889
18 Santa Clara County, CA 1878335
19 Wayne County, MI 1758942
20 Alameda County, CA 1628259
21 Middlesex County, MA 1616794
22 New York County, NY 1594543
23 Sacramento County, CA 1584380
24 Philadelphia County, PA 1566836
25 Suffolk County, NY 1527974
26 Palm Beach County, FL 1519867
27 Hillsborough County, FL 1513473
28 Orange County, FL 1451761
29 Nassau County, NY 1385294
30 Bronx County, NY 1381808
31 Travis County, TX 1327550
32 Franklin County, OH 1321730
33 Oakland County, MI 1271025
34 Hennepin County, MN 1257066
35 Cuyahoga County, OH 1236994
36 Allegheny County, PA 1232605
37 Salt Lake County, UT 1186569
38 Wake County, NC 1170778
39 Collin County, TX 1158995
40 Contra Costa County, CA 1157019
41 Mecklenburg County, NC 1144075
42 Fairfax County, VA 1139309
43 Fulton County, GA 1073698
44 Pima County, AZ 1057476
45 Montgomery County, MD 1053067
46 Duval County, FL 1017011
47 Fresno County, CA 1015359
48 Honolulu County, HI 994828
49 Westchester County, NY 991736
50 St. Louis County, MO 990791
51 Denton County, TX 977760
52 Gwinnett County, GA 976173
53 Capitol Planning Region, CT 972068
54 Marion County, IN 969223
55 Pinellas County, FL 961792
56 Bergen County, NJ 953540
57 Erie County, NY 948423
58 Prince George's County, MD 946980
59 Pierce County, WA 926479
60 DuPage County, IL 921664
61 Milwaukee County, WI 918078
62 Kern County, CA 916751
63 Shelby County, TN 916357
64 Fort Bend County, TX 888919
65 Hidalgo County, TX 888286
66 Macomb County, MI 874235
67 El Paso County, TX 867239
68 Montgomery County, PA 865044
69 Worcester County, MA 862873
70 Middlesex County, NJ 861094
71 Essex County, NJ 849724
72 Baltimore County, MD 845986
73 Snohomish County, WA 840452
74 Ventura County, CA 832871
75 Hamilton County, OH 824721
76 Lee County, FL 822391
77 San Francisco County, CA 807774
78 Essex County, MA 806499
79 Oklahoma County, OK 803103
80 Multnomah County, OR 794563
81 San Joaquin County, CA 794293
82 Polk County, FL 788382
83 Jefferson County, KY 773095
84 Cobb County, GA 771840
85 Suffolk County, MA 768812
86 DeKalb County, GA 761779
87 Monroe County, NY 750887
88 El Paso County, CO 740596
89 San Mateo County, CA 728929
90 Norfolk County, MA 725469
91 Jackson County, MO 716218
92 Denver County, CO 713453
93 Lake County, IL 709899
94 Davidson County, TN 707351
95 Utah County, UT 702692
96 Hudson County, NJ 702381
97 Will County, IL 698046
98 Montgomery County, TX 679554
99 Tulsa County, OK 677061
100 Bernalillo County, NM 672957
101 Williamson County, TX 672273
102 Jefferson County, AL 665084
103 Kent County, MI 658920
104 Providence County, RI 657424
105 Arapahoe County, CO 656269
106 Ocean County, NJ 655663
107 Bucks County, PA 645557
108 Monmouth County, NJ 644228
109 Brevard County, FL 630707
110 Western Connecticut Planning Region, CT 622857
111 Johnson County, KS 619091
112 Pasco County, FL 609141
113 Washington County, OR 600086
114 Anne Arundel County, MD 593347
115 Douglas County, NE 586106
116 Bristol County, MA 579744
117 Volusia County, FL 579665
118 Delaware County, PA 575873
119 Jefferson County, CO 575811
120 New Castle County, DE 575254
121 Union County, NJ 570417
122 Baltimore city, MD 569107
123 South Central Connecticut Planning Region, CT 568402
124 Dane County, WI 567758
125 Lancaster County, PA 556660
126 Stanislaus County, CA 551226
127 Spokane County, WA 549740
128 Greenville County, SC 547845
129 Chester County, PA 546638
130 Guilford County, NC 546457
131 Ramsey County, MN 537303
132 Summit County, OH 535769
133 Montgomery County, OH 533474
134 Plymouth County, MA 533248
135 Adams County, CO 527509
136 Sedgwick County, KS 525368
137 Camden County, NJ 524649
138 Ada County, ID 519004
139 Clark County, WA 516737
140 Kane County, IL 514139
141 Passaic County, NJ 513634
142 Morris County, NJ 511219
143 Polk County, IA 501184
144 Lake County, IN 499657
145 Washoe County, NV 496980
146 Knox County, TN 495380
147 Richmond County, NY 491358
148 Prince William County, VA 487012
149 Sonoma County, CA 482669
150 Seminole County, FL 478623
151 Tulare County, CA 477884
152 Onondaga County, NY 469728
153 Burlington County, NJ 466101
154 Pinal County, AZ 465037
155 Sarasota County, FL 462552
156 York County, PA 461049
157 Hampden County, MA 460758
158 Virginia Beach city, VA 455069
159 Naugatuck Valley Planning Region, CT 453590
160 East Baton Rouge Parish, LA 450091
161 Solano County, CA 448885
162 Santa Barbara County, CA 443915
163 Dakota County, MN 443272
164 Monterey County, CA 432884
165 Loudoun County, VA 432792
166 Berks County, PA 431573
167 Manatee County, FL 429169
168 Hillsborough County, NH 427493
169 Lucas County, OH 426719
170 Jefferson Parish, LA 426030
171 Cameron County, TX 424911
172 Clackamas County, OR 423118
173 Osceola County, FL 422543
174 Richland County, SC 421526
175 Charleston County, SC 419350
176 Placer County, CA 418074
177 St. Charles County, MO 413798
178 Mobile County, AL 411398
179 Waukesha County, WI 410273
180 Lake County, FL 410090
181 Orange County, NY 406491
182 Madison County, AL 403605
183 Genesee County, MI 401923
184 Pulaski County, AR 399387
185 Collier County, FL 397516
186 Marion County, FL 396437
187 Allen County, IN 391644
188 Butler County, OH 389728
189 Forsyth County, NC 389661
190 Brazoria County, TX 388234
191 Bell County, TX 387454
192 Horry County, SC 383147
193 Lane County, OR 382181
194 Mercer County, NJ 380779
195 Chesterfield County, VA 378290
196 Lehigh County, PA 376274
197 Douglas County, CO 375937
198 Hamilton County, TN 374602
199 Stark County, OH 372785
200 Orleans Parish, LA 369917