The United States Postal Service (USPS) has enacted a series of price increases for various mailing services, effective Sunday, to address systemic financial instability.

美國郵政局（USPS）自本週日開始，對各項郵寄服務實施一系列價格調漲，以解決系統性的財務不穩定問題。

The primary adjustment involves the First-Class Forever stamp, which has transitioned from 78 cents to 82 cents. This measure constitutes the sixth rate increase within a five-year trajectory, representing a 34% escalation since 2021. Ancillary adjustments include domestic postcards rising to 65 cents and international correspondence increasing to $1.75. Furthermore, the agency has introduced a $7.50 hazardous materials handling fee for Priority Mail and Priority Mail Express, complemented by a $50 penalty for non-compliant labeling of hazardous substances.

主要的調整涉及第一類永久郵票（First-Class Forever stamp），價格從 78 美分調漲至 82 美分。此舉是五年內的第六次調漲，自 2021 年以來已累計漲幅 34%。其他調整包括國內明信片調漲至 65 美分，國際信件則調漲至 1.75 美元。此外，該機構對優先郵件（Priority Mail）及優先快遞（Priority Mail Express）引入了 7.50 美元的危險物質處理費，若標記不符規定，將處以 50 美元的罰款。

These fiscal measures are predicated upon a widening disparity between operating expenditures and revenue. The Postal Regulatory Commission reported that for fiscal year 2025, costs escalated by $1.8 billion, whereas revenue growth was limited to $1 billion. This imbalance is exacerbated by a 3.7% decline in mail volume during the previous fiscal year. Consequently, the USPS recorded a $9 billion loss for fiscal 2025. Postmaster General David Steiner has posited that the agency faces a potential liquidity crisis within twelve months, suggesting that further rate escalations—potentially reaching 95 cents per stamp—may be requisite for financial stabilization.

這些財政措施是基於營運支出與收入之間日益擴大的差距。郵政監管委員會報告指出，2025 財政年度的成本增加了 18 億美元，而收入增長僅限於 10 億美元。由於上一財政年度郵件量下降了 3.7%，使此失衡狀況更加惡化。因此，USPS 在 2025 財政年度錄得 90 億美元的虧損。郵政局長 David Steiner 認為，該機構在 12 個月內可能面臨流動性危機，暗示為了財務穩定，未來可能需要進一步調漲郵資——每枚郵票可能達到 95 美分。

Institutional performance has come under scrutiny from legislative bodies. Members of Congress have cited systemic delivery failures, prompting formal investigations into regional service disruptions. Despite these operational challenges, the USPS maintains that its pricing remains globally competitive and that these adjustments are essential for the preservation of universal mail service.

機構的表現受到了立法機關的審視。國會議員舉例說明系統性的投遞失敗，促使官方對區域性服務中斷展開正式調查。儘管面臨這些營運挑戰，USPS 主張其定價在全球範圍內仍具競爭力，且這些調整對於維持普及郵政服務至關重要。

The USPS has increased postage and introduced new fees to counter significant operational losses and declining mail volumes.

USPS 通過調漲郵資並引入新費用，以應對嚴重的營運虧損及郵件量下降。