The Twin Cities economy grew at its fastest pace in nearly a decade last year, and real estate was the big driver.
The U.S. Commerce Department reported Tuesday that real GDP, the total value of goods and services adjusted for inflation, grew by 3.9 percent, adding more than $7 billion in economic activity.
Almost a third of the growth was in real estate, rentals and leasing, thanks to an improved housing market and low rental vacancy.
"We have one of the lowest vacancy rates in the United States," said Toby Madden, an economist at the Federal Reserve Bank of Minneapolis. "Home sales were up in August 2012 over August 2011 by 12 percent. Sale prices were up 16 percent."
Minneapolis-St. Paul didn't move from its spot as the 13th-largest metropolitan economy in the United States, behind Seattle and ahead of Detroit. GDP grew in 305 of the nation's 381 metropolitan areas.
But the pace of growth in the Twin Cities was well above the national average, better than such Midwestern cities as Chicago, Milwaukee, St. Louis and Kansas City, and propelled Minnesota into the position of having the fifth-fastest-growing economy in the nation.
Banking, insurance and real estate led the way. But the strength of food companies, medical devices, retail and construction illustrate the Twin Cities' great strength — economic diversity, said Michael Langley, president of Greater MSP, an economic development group.
"We're not a one-horse town," Langley said. "We have other major industry sectors that are also showing growth, including manufacturing of both durable and nondurable goods, but also business services and professional services around our headquarters here."