赴美留學預算別只看學費：含住宿生活費、保險、申請與簽證費、機票、押金及行前支出都要逐項核價。本文以校方2026–27估算作單校示例，並提供可修改的規劃算法；不是全國平均、2027報價或簽證財力門檻。閱讀完整指南：https://crestaboard.com/guides/us-study-costs/

更新日期：2026-10-13
來源：
Illinois international costs 2026–27 (one institution, not a national average) — https://www.admissions.illinois.edu/tuition/
Common App first-year applications — https://www.commonapp.org/apply/first-year-students
EducationUSA undergraduate application — https://educationusa.state.gov/your-5-steps-us-study/complete-your-application/undergraduate