The rate at which gas prices are increasing across the country is slowing. Thirty states only saw an increase of a penny or two, causing the national average to push more expensive by three cents to $2.13 since last Monday.

The slower rate can be tied to demand. Measuring at 7.87 million b/d, gasoline demand saw a small week-over-week decline and continues to be significantly lower (21%) compared to this week last year.

“Demand levels are likely to ebb and flow in the coming weeks as people continue to be cautious about travel,” said Jeanette Casselano, AAA spokesperson. As a result, pump prices will likely continue to increase, but at a slower rate through the end of the month.

Today’s national average is 19 cents more expensive than a month ago, but remains significantly cheaper – 53 cents – than a year ago.

Quick Stats

The nation’s top 10 largest weekly increases: Delaware (+10 cents), West Virginia (+9 cents), North Dakota (+9 cents), Montana (+8 cents), Washington, D.C. (+6 cents), Virginia (+6 cents), Colorado (+6 cents), Ohio (+6 cents), Maryland (+5 cents) and Wisconsin (+5 cents).

The nation’s top 10 least expensive markets: Mississippi ($1.76), Louisiana ($1.79), Alabama ($1.83), Arkansas ($1.83), Texas ($1.83), Oklahoma ($1.84), Missouri ($1.85), South Carolina ($1.86), Tennessee ($1.89) and Kansas ($1.92).

West Coast

Pump prices in the West Coast region mostly increased last week, and prices likely are poised for more increases this week. Nevada (+5 cents) saw largest increase in the region, while Hawaii (-2 cents) saw the only decline. Hawaii ($3.16) and California ($3.04) remain the most expensive markets in the country. Washington ($2.68), Nevada ($2.58), Oregon ($2.57), Alaska ($2.43) and Arizona ($2.29) follow.

According to EIA’s latest weekly report, total gas stocks in the region increased slightly from 30.1 million bbl to 30.2 million bbl last week. Increasing stocks, alongside increasing demand, may help to slow pump price increases this week in the region.