Now in 27 select metropolitan areas, Amazon offers its Prime members free same-day shipping with select orders of $35 or more. (Orders under $35 adds a flat-fee $5.99 for Prime members; the service starts at $9.98 for non-members.) Eligible orders made by noon can be received in these areas by 9 pm, seven days a week. Some of the available areas include Seattle/Tacoma, San Francisco Bay, San Diego, Los Angeles, Chicago, New York City, Washington D.C., Nashville, Atlanta, Tampa Bay, Orlando, and Philadelphia.