Ranking of US Counties By Non-Hispanic White Population in 2018
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2018, among all US counties, Los Angeles, CA had the highest number of people who identified their ethnicity as Non-Hispanic White (2.64M), followed by Maricopa, AZ (2.42M), and Cook, IL (2.18M).
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.
You may also be interested in:
Related Topics: US Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
See this for other years:
Ranking of US Counties By Non-Hispanic White Population in 2018
Items per page:
25
0 of 0
| Rank | County | Non-Hispanic White Population |
|---|---|---|
| 1 | Los Angeles County, CA | 2640036 |
| 2 | Maricopa County, AZ | 2420983 |
| 3 | Cook County, IL | 2182505 |
| 4 | San Diego County, CA | 1507554 |
| 5 | Harris County, TX | 1366547 |
| 6 | King County, WA | 1308847 |
| 7 | Orange County, CA | 1275891 |
| 8 | Middlesex County, MA | 1154010 |
| 9 | Suffolk County, NY | 998544 |
| 10 | Tarrant County, TX | 958776 |
| 11 | Allegheny County, PA | 953750 |
| 12 | Kings County, NY | 949574 |
| 13 | Clark County, NV | 941530 |
| 14 | Oakland County, MI | 900715 |
| 15 | Wayne County, MI | 868913 |
| 16 | Hennepin County, MN | 861213 |
| 17 | Riverside County, CA | 848613 |
| 18 | Franklin County, OH | 816452 |
| 19 | Salt Lake County, UT | 814422 |
| 20 | Palm Beach County, FL | 807082 |
| 21 | Nassau County, NY | 807074 |
| 22 | New York County, NY | 770540 |
| 23 | Dallas County, TX | 755289 |
| 24 | Cuyahoga County, OH | 728562 |
| 25 | Pinellas County, FL | 718954 |
| 26 | Hillsborough County, FL | 702162 |
| 27 | Broward County, FL | 699239 |
| 28 | Erie County, NY | 690829 |
| 29 | Macomb County, MI | 684476 |
| 30 | Sacramento County, CA | 679470 |
| 31 | Wake County, NC | 654222 |
| 32 | St. Louis County, MO | 654100 |
| 33 | Worcester County, MA | 631661 |
| 34 | Montgomery County, PA | 623357 |
| 35 | DuPage County, IL | 616239 |
| 36 | Travis County, TX | 609780 |
| 37 | San Bernardino County, CA | 602607 |
| 38 | Santa Clara County, CA | 597429 |
| 39 | Pierce County, WA | 591289 |
| 40 | Fairfield County, CT | 582579 |
| 41 | Fairfax County, VA | 579796 |
| 42 | Queens County, NY | 572305 |
| 43 | Multnomah County, OR | 562758 |
| 44 | Collin County, TX | 561980 |
| 45 | Snohomish County, WA | 559110 |
| 46 | Essex County, MA | 551166 |
| 47 | Orange County, FL | 549293 |
| 48 | Philadelphia County, PA | 544586 |
| 49 | Bexar County, TX | 541959 |
| 50 | Hartford County, CT | 539801 |
| 51 | New Haven County, CT | 533918 |
| 52 | Pima County, AZ | 533630 |
| 53 | Hamilton County, OH | 530193 |
| 54 | Bucks County, PA | 525672 |
| 55 | Norfolk County, MA | 524106 |
| 56 | Marion County, IN | 523810 |
| 57 | Monroe County, NY | 522118 |
| 58 | Bergen County, NJ | 521471 |
| 59 | Alameda County, CA | 516199 |
| 60 | Westchester County, NY | 516169 |
| 61 | Jefferson County, KY | 514524 |
| 62 | Utah County, UT | 511226 |
| 63 | Ocean County, NJ | 509505 |
| 64 | Mecklenburg County, NC | 509446 |
| 65 | Lee County, FL | 504886 |
| 66 | Denton County, TX | 500699 |
| 67 | Duval County, FL | 498850 |
| 68 | Contra Costa County, CA | 497611 |
| 69 | El Paso County, CO | 489933 |
| 70 | Milwaukee County, WI | 479655 |
| 71 | Kent County, MI | 479483 |
| 72 | Johnson County, KS | 476691 |
| 73 | Baltimore County, MD | 467879 |
| 74 | Monmouth County, NJ | 467264 |
| 75 | Bristol County, MA | 464930 |
| 76 | Montgomery County, MD | 457036 |
| 77 | Jefferson County, CO | 452303 |
| 78 | Lancaster County, PA | 443798 |
| 79 | Brevard County, FL | 441199 |
| 80 | Oklahoma County, OK | 440093 |
| 81 | Jackson County, MO | 436447 |
| 82 | Will County, IL | 435357 |
| 83 | Spokane County, WA | 432825 |
| 84 | Dane County, WI | 429362 |
| 85 | Lake County, IL | 427848 |
| 86 | Plymouth County, MA | 423324 |
| 87 | Fulton County, GA | 418034 |
| 88 | Summit County, OH | 414165 |
| 89 | Chester County, PA | 413268 |
| 90 | Polk County, FL | 409552 |
| 91 | Tulsa County, OK | 398371 |
| 92 | Pasco County, FL | 397173 |
| 93 | Ada County, ID | 396709 |
| 94 | Cobb County, GA | 390987 |
| 95 | Denver County, CO | 390792 |
| 96 | Douglas County, NE | 390679 |
| 97 | Arapahoe County, CO | 390634 |
| 98 | Volusia County, FL | 389131 |
| 99 | Anne Arundel County, MD | 389022 |
| 100 | Davidson County, TN | 388984 |
| 101 | Washington County, OR | 388439 |
| 102 | Providence County, RI | 387276 |
| 103 | Montgomery County, TX | 385341 |
| 104 | Knox County, TN | 383483 |
| 105 | Ventura County, CA | 383264 |
| 106 | Clark County, WA | 376031 |
| 107 | Polk County, IA | 375262 |
| 108 | Montgomery County, OH | 375128 |
| 109 | Miami-Dade County, FL | 374404 |
| 110 | Delaware County, PA | 374150 |
| 111 | York County, PA | 371722 |
| 112 | Suffolk County, MA | 364230 |
| 113 | San Francisco County, CA | 355399 |
| 114 | Waukesha County, WI | 354674 |
| 115 | Sarasota County, FL | 354178 |
| 116 | Onondaga County, NY | 353973 |
| 117 | Greenville County, SC | 351460 |
| 118 | Middlesex County, NJ | 349733 |
| 119 | Morris County, NJ | 349643 |
| 120 | Hillsborough County, NH | 348714 |
| 121 | Sedgwick County, KS | 348242 |
| 122 | St. Charles County, MO | 346521 |
| 123 | Clackamas County, OR | 338693 |
| 124 | Gwinnett County, GA | 338205 |
| 125 | Ramsey County, MN | 335419 |
| 126 | Shelby County, TN | 333179 |
| 127 | Williamson County, TX | 332503 |
| 128 | Dakota County, MN | 330469 |
| 129 | Westmoreland County, PA | 328742 |
| 130 | Jefferson County, AL | 328310 |
| 131 | Stark County, OH | 320640 |
| 132 | New Castle County, DE | 316523 |
| 133 | Sonoma County, CA | 314598 |
| 134 | Lane County, OR | 309407 |
| 135 | Butler County, OH | 307676 |
| 136 | Kane County, IL | 304010 |
| 137 | Kern County, CA | 300071 |
| 138 | San Mateo County, CA | 299429 |
| 139 | Burlington County, NJ | 298230 |
| 140 | Berks County, PA | 298062 |
| 141 | Genesee County, MI | 294172 |
| 142 | Davis County, UT | 293653 |
| 143 | Lucas County, OH | 293631 |
| 144 | Washoe County, NV | 291544 |
| 145 | Hampden County, MA | 289993 |
| 146 | Larimer County, CO | 289369 |
| 147 | Richmond County, NY | 287949 |
| 148 | Fresno County, CA | 286482 |
| 149 | Camden County, NJ | 284964 |
| 150 | Rockingham County, NH | 284868 |
| 151 | Anoka County, MN | 284697 |
| 152 | Placer County, CA | 282483 |
| 153 | Douglas County, CO | 281208 |
| 154 | Manatee County, FL | 280174 |
| 155 | Seminole County, FL | 278607 |
| 156 | Virginia Beach city, VA | 276343 |
| 157 | Allen County, IN | 275493 |
| 158 | Hamilton County, IN | 275153 |
| 159 | Horry County, SC | 267091 |
| 160 | Guilford County, NC | 266063 |
| 161 | Cumberland County, ME | 265680 |
| 162 | Charleston County, SC | 264494 |
| 163 | Lake County, IN | 261496 |
| 164 | Washtenaw County, MI | 259732 |
| 165 | Bernalillo County, NM | 259654 |
| 166 | Hamilton County, TN | 259014 |
| 167 | Fort Bend County, TX | 255880 |
| 168 | Lancaster County, NE | 255822 |
| 169 | Luzerne County, PA | 255442 |
| 170 | Greene County, MO | 254616 |
| 171 | Adams County, CO | 253403 |
| 172 | Boulder County, CO | 252838 |
| 173 | Pinal County, AZ | 252172 |
| 174 | Marion County, FL | 251791 |
| 175 | McHenry County, IL | 248613 |
| 176 | Lake County, FL | 247601 |
| 177 | Essex County, NJ | 245688 |
| 178 | Orange County, NY | 243431 |
| 179 | Ottawa County, MI | 242513 |
| 180 | Lorain County, OH | 241042 |
| 181 | Collier County, FL | 237509 |
| 182 | Madison County, AL | 237151 |
| 183 | Mobile County, AL | 235304 |
| 184 | Lehigh County, PA | 233375 |
| 185 | San Joaquin County, CA | 232809 |
| 186 | Northampton County, PA | 231351 |
| 187 | Fayette County, KY | 228762 |
| 188 | Erie County, PA | 228707 |
| 189 | Jefferson Parish, LA | 227838 |
| 190 | Gloucester County, NJ | 227789 |
| 191 | Rutherford County, TN | 227436 |
| 192 | Loudoun County, VA | 225440 |
| 193 | Stanislaus County, CA | 224859 |
| 194 | Marion County, OR | 224673 |
| 195 | Madison County, IL | 224098 |
| 196 | Union County, NJ | 223013 |
| 197 | DeKalb County, GA | 221189 |
| 198 | Albany County, NY | 219917 |
| 199 | Lexington County, SC | 219872 |
| 200 | Buncombe County, NC | 217084 |
Ranking of Counties By Non-Hispanic White Population in 2018 for each US State
Use the following links to see the ranking of counties by Non-Hispanic White population for each of the following US states.