Compressed Natural Gas (CNG): Market Size & Forecast 2026

The global compressed natural gas (CNG) market reached USD 155.7 billion in 2025 (base year), spanning equipment, infrastructure, and gaseous volumes across transportation, power generation, and industrial process applications. We project a 5.2% CAGR through 2032, putting the category at roughly USD 221 billion by the forecast endpoint. The market sits in a structurally balanced state: North American and European fleet operators are absorbing CNG vehicle conversions at a steady clip, Asia-Pacific drives volume through mass-market passenger vehicles, and upstream natural gas price declines through 2025 have compressed equipment-side margins without derailing equipment investment cycles. > **Analyst Take.** The consensus 5-6% CAGR looks defensible on the surface but the composition is wrong, Asia-Pacific passenger vehicle CNG adoption is slowing as EVs capture share in China's Tier-1 citie

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