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Gas prices have been rising sharply in recent weeks, driven by ongoing volatility in global energy markets. It’s a familiar pattern, and so is the assumption that comes with it: if prices go up, people will drive less.
But that’s not actually what happens.
In the short term, higher gas prices don’t significantly reduce demand. Instead, they change how consumers buy fuel and how they manage their overall budgets. For retailers, that distinction matters.
Do people drive less when gas prices rise? Short answer: Not much
To understand this, it helps to look at a basic economic concept: elasticity. Price elasticity of demand measures how sensitive consumers are to changes in price. In the case of gasoline, that sensitivity is very low in the short term. Even when prices rise or fall, consumption doesn’t change much.
Unlike dining out at restaurants or getting snacks from the convenience store, gasoline isn’t a discretionary purchase. It’s a necessity for most Americans to go on with their daily lives, and the majority of consumers don’t have the flexibility to quickly change their driving habits.
Think about your own life, and the lives of your friends and neighbors. Even when gas prices are high, everybody still has to commute to work, or drop their kids off at school, or go to the grocery store. Generally, life doesn’t stop when prices rise at the pump.
This shows in the data. Typically, a 10% increase in gas prices leads to only about a 1% decrease in demand. And in practice, the effect can be even smaller.
Upside data from the first two and a half weeks of March shows that while gas prices increased by nearly 29%, demand actually rose alongside it — by 1.6% on a per-station basis.
In the short term, higher gas prices have minimal impact on how much people drive.
How consumers actually change behavior when gas prices rise
Though people aren’t driving less, they are changing how and when they buy fuel.
1. Buying less fuel per visit
Before recent price increases, the average number of gallons purchased per visit followed a predictable weekly pattern — typically lower on weekends and higher during the workweek.
As prices began rising, the pattern shifted. Drivers started purchasing fewer gallons per visit, effectively reducing the size of each transaction at the pump. This is a form of budget management, spreading out fuel expenses rather than absorbing a larger cost all at once.
2. Visiting gas stations more often
At the same time, overall fuel volume remained steady or even increased. That means drivers weren’t buying less fuel overall, but they were buying it in smaller, more frequent increments.
In other words, visit frequency increases even when total demand holds steady. Consumers are smoothing out higher costs over time rather than cutting back on usage.
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3. Becoming more price sensitive
As prices rise, consumers also become more intentional about where and how they purchase fuel. This often shows up as:
- Increased price comparison between stations
- Greater use of loyalty programs and cash back offers
- More deal-seeking behavior overall.
Even if demand remains stable, competition between retailers increases at the margin.
4. Changing spending in other categories
Higher gas prices affect more than just fuel purchases — they ripple across the broader consumer budget.
Research from the National Bureau of Economic Research shows that a 10% sustained increase in gas prices leads to:
- A 5% decrease in restaurant spending
- A 2% increase in grocery spending
And it affects the c-store, too. Recent Upside data shows that starting in mid-March, week-over-week in-store purchases began to decline, suggesting that consumers are tightening discretionary spending.
As fuel takes up a larger share of household budgets, consumers will look for ways to offset those costs, often by cutting discretionary spending elsewhere.
What this means for fuel and convenience retailers
For retailers, the impact of rising gas prices is less about demand disappearing and more about behavior becoming more complex. If prices stay high, several trends are likely to continue:
- Higher visit frequency with smaller transactions
- Ongoing budget trade-offs across categories
- Potential lagging demand effects if elevated prices persist long enough
The bottom line: Gas price increases don’t immediately reduce demand, but they do reshape consumer behavior. Drivers still need to fuel up, but they change how they purchase: buying less per visit, visiting more frequently, and becoming more price-sensitive in the process. For retailers, that means demand may look stable on the surface, but underneath, customer behavior is becoming more fragmented, dynamic, and competitive.
