Mail Delivery Time from Seattle, WA to New Jersey

Delivery time depends on the service level:

• USPS First-Class Mail: 2–5 business days (letters, flats, small packages up to 13 oz).
• USPS Priority Mail: 1–3 business days (includes tracking, insurance up to $100).
• USPS Priority Mail Express: Overnight to 2 days (guaranteed, with money-back).
• UPS Ground / FedEx Ground: 4–5 business days.
• UPS 2nd Day Air / FedEx 2Day: 2 business days.
• UPS Next Day Air / FedEx Overnight: Next business day.

Actual times vary by exact origin/destination ZIP codes, weather, volume (holidays), and service disruptions. Always check carrier calculators for current estimates.