Most of Wyoming was part of the Louisiana Purchase
Rocky Mountains
The Louisiana Purchase expanded the southern part of the United States. It included many future states, but did not include the upper part of the Mississippi River.
In 1806 the Louisiana Purchase was open territory with no settlement except for Native American villages. So, the answer to your question is none.
New Orleans
Most of Wyoming was part of the Louisiana Purchase
Rocky Mountains
New Otleans was the largest city that was included in the Louisiana Purchase.
The Louisiana Purchase expanded the southern part of the United States. It included many future states, but did not include the upper part of the Mississippi River.
Panhandle
In 1806 the Louisiana Purchase was open territory with no settlement except for Native American villages. So, the answer to your question is none.
Atlantic coast
It was an included part of the Louisiana purchase of 1803.
New Orleans
A map of the land included in the Louisiana Purchase is in the link below.
South to North... and South Central United States and to the North
Great Plains