USPS Delivery Times from Buffalo, NY (Not NYC)

Buffalo is a city in New York State, not New York City. USPS options for domestic letters:

• First-Class Mail: 1–3 business days; from $0.66 (1 oz, 2024 rate).
• Priority Mail: 1–3 days with tracking/insurance; from $9.65 (flat-rate envelope).
• Priority Mail Express: 1–2 days guaranteed; from $30.45 (flat-rate envelope).

Actual delivery varies by destination distance, weather, volume, and processing delays.