Business

Puerto Rico Gasoline Prices Up 31.4% from a Year Ago Amid Iran Conflict

Published Oct 20, 2026, 8:00 AM ASTvia Sin Comillas

Why this matters: Puerto Rico drivers pay $1.202 per liter as of late September, up 33.3% since the Strait of Hormuz closed, and the island’s inflation, 3.8% in August per DACO, tracks above the Fed’s 2% goal as rates rise.

The average consumer price of gasoline in Puerto Rico stood at $1.055 per liter ($3.99 a gallon) in August, 31.4% higher than 12 months earlier, according to data from the Department of Consumer Affairs (DACO). Prices rose further in September, reaching $1.202 per liter at the end of the month, a 33.3% increase since the start of the United States and Israel attacks on Iran that caused the closure of the Strait of Hormuz.

Brent crude, the international benchmark, is around $111.33 per barrel, while West Texas Intermediate, the benchmark for the United States and Puerto Rico, is around $108.15. To push fuel prices down weeks before the midterm elections, Donald Trump signed an executive order on Friday temporarily suspending enforcement of a broad package of sanctions against Moscow approved by the US Congress; the White House justified it as a response to the national interest.

US gasoline is around $4.28 per gallon ($1.13 per liter). Trump has said he does not expect the war, now nearly seven months old, to end until November, after the elections. Analysts are pessimistic: Goldman Sachs projects prices could top $120 per barrel, and Bank of America warns extensive damage to energy infrastructure could push them to $150.

US inflation was 3.7% in September; Puerto Rico’s August figure was 3.8%. The Federal Reserve raised rates a quarter point last month, to a range of 3.75% to 4.00%, its first increase since 2023, and the Federal Open Market Committee meets twice more this year, with analysts anticipating at least one more increase.

In context

SourceSin Comillas

Follow this story

  1. · Radio IslaCoffee Industry Faces New Price Increase
  2. · Primera HoraCoffee Prices Could Rise About 20% After DACO Approves Higher Base Prices
  3. · El Nuevo DíaDACO Raises Minimum Coffee Prices in Puerto Rico After Years Without Comprehensive Review