Singer Petula Clark once raved about downtown as the place that took away loneliness and worries and made everyone happy.
"The lights are much brighter there
You can forget all your troubles, forget all your cares and go
Downtown, things'll be great when you're
Downtown, no finer place for sure,
Downtown, everything's waiting for you"
Clark sang that ditty decades ago after which some American downtowns fell into gloom and doom. But Thursday, new census data showed that downtowns were officially back as happening places.
In many American cities, people are moving back into downtowns, defined by the U.S. Census Bureau as within a two-mile radius of City Hall. Data from the 2010 census said that 16 million people, or about 6 percent of America's 258 million metro-area population, were living in downtowns.
Metro areas with 5 million or more people experienced double-digit population growth rates within their downtown areas, according to census numbers released Thursday.
The Windy City topped the list. Downtown Chicago registered 48,000 new residents over 10 years. Also on the list were New York, Philadelphia, Salt Lake City and Washington.
Demographers cite gentrification and people's a desire to live closer to their jobs as two main reasons for moving downtown.
The largest declines over the decade were in New Orleans, which lost 35,000 people; Baltimore; and the Ohio cities of Dayton and Toledo, which lost more than 10,000.
But the downtown population spurt doesn't mean the suburbs aren't thriving.
The largest metro areas that reported the double-digit downtown spikes experienced similar growth in areas that were 30 miles out or beyond.
Here are some other interesting facts from Thursday's census data about how we live:
-More than one in 10 U.S. residents lived in either the New York or Los Angeles metro area in 2010.
-Although metro areas covered only slightly more than one-quarter of the nation's land area, they were home to eight of every 10 people.
-The Latino share of the population increased in every U.S. metro area.
-Metro-area residents were younger (a median of 36.6 years) than in less-populated areas (39.3 years).