There are a number of new laws coming out of the Biden Administration which may impact you.  Centers for Medicare & Medicaid Services (CMS) provided a fact sheet regarding new ACA subsidies, with a Q&A section to help individuals understand how to obtain the new subsidies. To delve further in by county, see the Assistant Secretary for Planning and Evaluation (ASPE) data sets which break down the uninsured numbers by household income, age, etc.  

Health and Human Services (HHS) provided a fact sheet regarding new ACA subsidies, along with a table which shows the number of uninsured who will now be eligible in each state.

For additional information, refer to HR360 .