Puerto Rico Residents Face Record 18% Electricity Rate Hike Amid Grid Crisis

Key points

• The new rate of 33.86 cents per kWh is nearly double the U.S. mainland average of 18.3 cents.
• A residential customer using 800 kWh monthly will see their bill rise from $229 to $271.
• Luma Energy requested a larger increase but the Energy Bureau approved only 5.28 cents per kWh to limit burden.
• Outages persist due to a substation fire affecting 200,000 customers and a blocked natural gas vessel.
• The rate increase is set to remain in effect until at least December 31, 2026.

Background

Puerto Rico’s energy infrastructure has struggled for years, with the grid weakened by decades of underinvestment before being devastated by Hurricane Maria in 2017. The island currently relies heavily on petroleum, which accounted for 63% of energy use in 2024, while renewables make up only 1%. Recent debates over statehood have also highlighted concerns about rising costs of living and federal tax implications, adding to the economic pressure on residents.

Why it matters

The rate hike exacerbates the cost of living crisis on an island where over 40% of residents live in poverty. It highlights the fragility of Puerto Rico’s energy supply chain, particularly its dependence on imported fuels and the logistical challenges of delivering natural gas. The ongoing legal battles between the government and private contractors like Luma Energy further complicate efforts to stabilize the grid and reduce costs for consumers.

What to watch

The Energy Bureau is investigating $19 million in alleged overpayments for gas and $17.6 million in costs related to New Fortress Energy failures. Governor Jenniffer González is pushing to cancel the contract with Luma Energy, a case currently tied up in court. The new rate will remain in effect until at least December 31, with potential further adjustments depending on fuel supply resolutions and court outcomes.