57%	Projected gain in home prices (5-year)*
	Median home price 2006: $70,000 2011: $109,000
	Population 2006: 695,000 2011: 785,000
	Per capita income 2006: $17,000 2011: $23,200
*Metro region statistics

A Hispanic baby boom is working its way through the regional economy, and families will soon be trading up their digs. McAllen is already 85% Latino, and the average age of those households is two decades younger than that of non-Hispanic ones.

Latino families are also larger: 3.8 members, on average, compared with 2.4 for Caucasians. "These border towns have a housing shortage," Cochrane says. "There's pent-up demand. They'll be looking for more space and better space."

He predicts that incomes will catch up to the area's economic growth, currently more than double the state average of 2.9%. So far, cheap labor has driven a development boom. Manufacturers locate on both sides of the border to take advantage of low wages and the common market for goods created by NAFTA.

CAUTION: As the economy matures, higher-paying industries like health care and business services will grow. The area could lose its low-wage "nearshoring" edge, slowing down industrial growth and the demand for new homes.