What is rate to send letter from WA state to UK?

✉️ Basic Letter (1 oz / ~28g)

Around $1.55 – $1.70 USD using USPS First-Class International

Key Points

Same price across all U.S. states (including Washington)

Delivery time: 7–21 days

No tracking in basic service

Extra Costs

Additional weight → extra charges

Tracking or faster service → higher cost