"The combined costs of housing and transportation in the nation’s largest 25 metro areas have swelled by 44 percent since 2000 while incomes have failed to keep pace, according to a new report from the Center for Housing Policy—the research affiliate of the National Housing Conference—and the Center for Neighborhood Technology. The report, Losing Ground: The Struggle of Moderate-Income Households to Afford the Rising Costs of Housing and Transportation, details the challenges that American households face as the combined costs of housing and transportation consume an ever-larger share of household incomes. The report includes a special focus on moderate-income households, defined as those earning between 50 and 100 percent of the median household income in their area. In the 25 largest metro areas, the report finds that moderate-income households spend an average of 59 percent of their income on housing and transportation. The report finds cost burdens to be highest in the Miami area, where moderate-income households spend 72 percent of their income on housing and transportation. The next highest burdens are in the Riverside-San Bernardino, Calif., area (69 percent), the Tampa area (66 percent), and the Los Angeles area (65 percent)."