關於「Green Card fee」標籤，搜尋引擎有相關的訊息討論：

Our Fees - USCISwww.uscis.gov › archive › our-feesUSCIS Immigrant Feewww.uscis.gov › forms › filing-fees › uscis-immigrant-feeGreen Cards and Permanent Residence in the U.S. | USAGovwww.usa.gov › ... › Immigration and CitizenshipFees for Visa Services - travel.govtravel.state.g