(April 6, 2021) WASHINGTON, D.C. — Gasoline demand measured 8.9 million barrels a day in the Energy Administration’s (EIA) latest weekly report, up nearly 4% from the week prior. Because of the jump in demand, gasoline supplies tightened to 230.5 million barrels the lowest level this year, and state gas price averages saw major fluctuations. On the week, states saw pump price changes ranging from an increase of 15 cents to a decrease of 3 cents.