美国房车工业协会（RVIA）发布的最新经济影响研究显示，美国房车行业年度经济总产出达 1590 亿美元，支持 643,238 个工作岗位，提供 464 亿美元工资，贡献 196 亿美元联邦、州和地方税收。经济产出分布：房车制造商及供应商 700 亿、房车销售与服务 380 亿、房车营地与旅行 500 亿。全国房车拥有家庭达 810 万户。
English Summary: A new comprehensive economic impact study from RVIA reveals that the RV industry generates $159 billion in total annual economic output, supports 643,238 jobs, provides $46.4 billion in wages, and contributes $19.6 billion in total taxes across federal, state, and local levels. Economic output is split across three primary segments: RV Manufacturers & Suppliers ($70B), RV Sales & Service ($38B), and RV Campgrounds & Travel ($50B). 8.1 million US households own RVs.
