According to data from the US BLS, the unemployment rate of Connecticut was 4.4% (sa) in January, 2024. Among all Connecticut counties, these 3 were among those with high unemployment rates (nsa): New Haven (5.2%), Fairfield (5.1%), and Hartford (5%).

On the hand, the following three counties were among those with low unemployment rates (nsa): Tolland (4.2%), Middlesex (4.4%), and New London (4.8%).

The chart and table below shows the unemployment rate (nsa) for each county.

You can see similar information by state for the United States.