The claim is likely true based on convergence between the @KobeissiLetter post and official EIA references. The X post explicitly states the full claim. Search results for the official EIA outlook page indicate that U.S. residential electricity prices averaged 17.3 cents per kWh in 2025, matching the core numeric claim. Search results also identify EIA Electric Power Monthly Table 5.6.A as the official state-level residential electricity price table needed to evaluate the January 2020-to-2025 increases by state. However, because the exact table values were not retrievable in this run, the subclaim that at least 11 states posted increases of 30% or more since January 2020 is not directly verified from fetched primary table contents here, so confidence is medium rather than high.