Mail Delivery Time: Washington State to Arizona

Estimated delivery times from WA to AZ:

• USPS First-Class Mail: Standard 2–5 business days; Priority 1–3 days.
• USPS Priority Mail: Standard 2–3 days; Priority Express 1–2 days.
• UPS Ground: 2–5 business days.
• FedEx Ground: 3–5 business days.

Rural destinations may take longer. Times are estimates; weather, volume, and exact locations affect speed. Use tracking for certainty.