The following graph shows the range of percent seriously delinquent and in-foreclosure for each state (dashed blue line) since 2007. The red diamond indicates the current serious delinquency rate (this includes 90+ days delinquent or in the foreclosure process).

Many states have seen declines, and several states have seen significant declines in the serious delinquency rate including Arizona, Michigan, Nevada and California. Other states, like New Jersey and New York, have made little or no progress in reducing serious delinquencies.
Arizona, Michigan, Nevada and California are all non-judicial foreclosure states. States with little progress like New Jersey and New York are judicial states. Florida is a judicial states - and has the highest serious deliquency rate - but Florida has seen some improvement.

Although some states have seen significant declines in delinquency rates, all states are still above the Q1 2007 levels - and some states have seen little progress.