America's 25 Richest Counties (Forbes)

24. County: Chester County, Pa.

Population: 485,083

Median Household Income: $84,844.00

Percent of Residents 25 or Older with Bachelor's Degree or Higher: 51

22. County: Summit County, Utah

Population: 35,448

Median Household Income: $85,258.00

Percent of Residents 25 or Older with Bachelor's Degree or Higher: 53

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