Percent Insufficient Sleep of Adults By County- 2014 March 13, 2018 Michael J. PaulMap of The Day Today’s map of the day shows the percent of adults that sleep less than 7 hours per night by county. From the map, we see that the highest rate of insufficient sleep is in the southeastern region of the country. Post Views: 780 Share on Facebook Share Share on TwitterTweet Share on Google Plus Share Share on Pinterest Share Share on LinkedIn Share Share on Digg Share Send email Mail Print Print