How long first class mail usps

The delivery time for First Class Mail from the United States Postal Service (USPS) depends on the distance and the type of service used. Here are the estimated delivery times for First Class Mail:

Domestic (within the United States):

• Average delivery time: 1-3 business days
• Guaranteed delivery time: 3-5 business days (with Priority Mail Express)

International:

• Average delivery time: 6-10 business days to Canada, 7-14 business days to Mexico, and 10-20 business days to other countries
• Guaranteed delivery time: 6-10 business days to Canada, 7-14 business days to Mexico, and 10-20 business days to other countries (with Priority Mail International)

Note: These are estimated delivery times and may vary depending on various factors, such as:

• Distance and route
• Weather conditions
• Holidays and weekends
• Customs clearance (for international mail)
• Mail volume and processing times

It's also important to note that USPS does not guarantee delivery times for First Class Mail, unlike Priority Mail Express, which has a guaranteed delivery time of 1-3 business days within the United States and 6-10 business days internationally.