Nearly 200,000 people have signed up for Obamacare coverage in L.A. County, new state data show. To put that in a national perspective, if the Los Angeles area were a state, it would have the fifth-highest enrollment in the country. It would trail only the rest of California, Florida, New York and Texas. L.A. County had 198,158 enrollees through the end of January. In comparison, Texas posted a total of 207,524. Among other states, Pennsylvania had enrollment of 123,681 through January, and Washington reported 88,945, according to federal data.