Iran’s power grid suffers 7,500 megawatts of damage across 2,000 strike points

Iran’s state-run electricity company Tavanir has disclosed the scale of damage to the country’s power grid, reporting that more than 2,000 points across the national electricity network were hit, knocking out roughly 7,500 megawatts of generation capacity.

The financial toll has been estimated at more than 60 trillion tomans, roughly $1 billion to $1.5 billion. That figure covers direct infrastructure damage to the electricity sector alone.

What Tavanir’s leadership is saying

Tavanir CEO Mohammad Allah-Dad reported that the company had confirmed a loss of approximately 4,200 megawatts of capacity as of July 2026. The strikes affected generation facilities, transmission infrastructure, and distribution networks at over 2,000 discrete points on the grid.

Earlier, Iran’s Deputy Energy Minister provided a broader damage assessment, stating that more than 7,000 megawatts of generation capacity had been compromised during the conflict. The gap between the two figures reflects the difference between total initial damage and what remained offline after early restoration work.

Repair crews have managed to bring roughly 2,500 megawatts back online.

Iran’s pre-conflict electricity generation capacity stood at approximately 98,800 megawatts. Losing 7,500 megawatts represents about 7.6% of total nameplate capacity.

The broader conflict context

The damage to Iran’s power infrastructure coincided with US military strikes targeting Iranian energy assets amid escalating geopolitical tensions.

Iran’s electricity sector was already under pressure before the strikes. Years of underinvestment, international sanctions limiting access to turbine parts and control systems, and a growing population had created a system running on thin margins.

What this means for Iran’s economy and energy sector

The $1 billion to $1.5 billion damage estimate covers only the electricity sector’s direct losses.

For regional energy markets, the damage to Iran’s grid reduces the country’s ability to export electricity to neighbors like Iraq, Afghanistan, and Pakistan. Iraq alone has historically imported over 1,000 megawatts from Iran.

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