Here is the per capita figures for the top counties($100B+) WOW@Manhattan!
2018 County GDP, $100B+ & Per Capita GDP
$787.186B Los Angeles, CA...$77,882
$711.974B New York, NY......
$436,732
$411.671B Cook, IL.................$79,343
$387.731B Harris, TX..............$82,375
$328.260B Santa Clara, CA...$169,334
$303.694B King, WA..............$135,244
$264.438B Dallas, TX............$100,113
$260.484B Orange, CA............$81,632
$247.622B Maricopa, AZ.........$56,009
$245.138B San Diego, CA........$73,287
$183.171B San Francisco, CA$207,248
$171.126B Middlesex, MA......$105,947
$167.756B Fulton, GA.............$159,047
$164.632B Miami-Dade, FL......$59,398
$144.494B Alameda, CA...........$86,434
$140.660B Washington, DC....$199,434
$137.015B Hennepin, MN.......$108,816
$132.808B Suffolk, MA...........$163,568
$122.423B Clark, NV..................$54,683
$120.491B Philadelphia, PA......$75,757
$120.101B Tarrant, TX...............$57,581
$114.862B San Mateo, CA......$148,244
$114 507B Mecklenburg, NC..$110,679
$114.152B Fairfax, VA...............$98,958
$112.604B Oakland, MI.............$88,959
$111.568B Travis, TX.................$88,942
$109.073B Bexar, TX..................$54,884
$108.755B Queens, NY..............$47,410
$108.572B Broward, FL..............$55,365
$105.937B Kings, NY.................$47,021
$100.074B Cuyahoga, OH.........$80,450