As the nation's economy was still reeling from the body blow of the Great Recession, Seattle's was about to take off.
In 2010, Amazon opened a headquarters in the little-known South Lake Union district — and then expanded eight-fold over the next seven years to fill 36 buildings. Everywhere you look, there are signs of a thriving city: Building cranes looming over streets, hotels crammed with business travelers, tony restaurants filled with diners.
Seattle is among a fistful of cities that have flourished in the 10 years since the Great Recession officially began in December 2007, even while most other large cities — and sizable swaths of rural America — have managed only modest recoveries. Some cities are still struggling to shed the scars of recession.
In Las Vegas, half-finished housing developments, relics of the housing boom, pockmark the surrounding desert. Families there earn nearly 20 percent less, adjusted for inflation, than in 2007.
In the decade since the recession began, the nation as a whole has staged a heartening comeback: The unemployment rate is at a 17-year low of 4.1 percent, down from 10 percent in 2009. Employers have added jobs for 86 straight months, a record streak. And last year, income for a typical U.S. household, adjusted for inflation, finally regained its 1999 peak.
Yet the rebound has been uneven. It's failed to narrow the country's deep regional economic disparities and in fact has worsened them, according to data analyzed exclusively for The Associated Press. A few cities have grown much richer, thanks to their grip on an outsize share of lucrative tech jobs and soaring home prices. Others have thrived because of surging oil and gas production.
But many Southern and Midwestern cities — from Greensboro, North Carolina, to Janesville, Wisconsin — have yet to recover from the loss of manufacturing jobs that have been automated out of existence or lost to competition from China, before and during the recession. Like others, they have fewer jobs and lower household incomes than before the downturn.
Those disparities complicate the rosy picture painted by most nationwide economic data. With the nation enduring a widening wealth gap, an overall robust U.S. economy doesn't necessarily translate into widely shared prosperity.
"There's definitely a pattern of the coasts pulling away from the middle of the country on income," said Alan Berube, an expert on metro U.S. economies at the Brookings Institution. "There are a large number of places around the country that haven't gotten back to where they were 15 years ago, never mind ten years ago."
That said, for all the economic might the top-flight cities have gained in the past decade, many city officials and business leaders have become concerned that their success is running up against limits. Surging home prices and rents have made housing unaffordable for many. With cities like Seattle and San Francisco choked with traffic, engulfed by homeless people and requiring ever-larger incomes to live comfortably, quality of life may be at risk.
In the Western United States, inflation reached nearly 3 percent in October compared with a year earlier, according to government data. By contrast, inflation rose just 1.5 percent in the Midwest and New England.
"It's the first time I have noticed a persistent spread between inflation in one area and the rest of the country," says Steve Cochrane, an economist at Moody's Analytics who has studied regional economics for 25 years.
Mindful of the financial burden on employees, some tech companies have decided to set up shop or expand where expenses are more manageable. Snapchat and Hulu have put down roots on the slightly more affordable west side of Los Angeles, joining outposts of Google and Facebook in an area now known as "Silicon Beach."
Last year, nearly as many people moved out of Silicon Valley — defined as Santa Clara and San Mateo counties — as moved in, according to a report by Joint Venture Silicon Valley, a civic group. It was the first time since 2010 that the number of arrivals and departures have been roughly equal.
The trend isn't entirely surprising given that commuting times in San Francisco have lengthened by 40 minutes a week in the past decade, the report said. The price of a typical San Francisco home has reached an eye-watering $1.2 million, according to Trulia, an online real estate data provider.