MONEY income

The 10 Richest Counties in America

Jackson Hole, WY
Jonathan Adams—Getty Images A Jackson Hole mansion in Teton County, Wyoming.

Newly released IRS data shows where in the U.S. top earners live.

Teton County, Wyoming, tops the list for highest average income in the United States, according to updated Tax Stats data just released by the IRS.

The average income in Teton—known for hiking, skiing, and multimillion dollar Jackson Hole ranches—is nearly $300,000. Compare that with $62,483 for the average American household.

Of course, average income figures don’t give you a good picture of how much a typical resident makes, since super-rich outliers can skew the data (median figures were not released), but this list gives you a good idea of where many of America’s millionaires and billionaires hang out.

Sterling, Texas, places second on the list and carries yet another distinction—the highest average tax liability in the country. Only 600 returns were filed in the county, but the average tax owed was a whopping $97,387.

County State Average Income
Teton Wyo. $296,778
Sterling Texas $266,563
McMullen Texas $211,059
New York N.Y. $191,847
Pitkin Colo. $173,299
Fairfield Conn. $157,601
Glasscock Texas $145,031
Marin Calif. $143,333
San Mateo Calif. $143,203
Westchester N.Y. $137,695

 

Note: Dollar figures represent mean adjusted gross income for 2012, the most recent data available.

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