Washington D.C. Commercial Natural Gas: The current average commercial natural gas rate in Washington D.C. is $1.57/therm. DC natural gas trades at a 406% premium to the Henry Hub benchmark. The state operates a fully deregulated market, allowing businesses to choose third-party suppliers across Washington Gas territories.
Take control of statewide gas costs by utilizing competitive supply across Washington Gas utility territories.
Sources: EIA API v2 commercial gas data (2026-03); EIA API v2 — Henry Hub Spot Henry Hub data (2026-05-26).
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