Carrollton is a historic neighborhood of Uptown New Orleans, Louisiana, USA, which includes the Carrollton Historic District, recognized by the Historic District Landmark Commission. It is the part of Uptown New Orleans farthest upriver while still being easily accessible to the French Quarter. It was historically a separate town, laid out in 1833 and incor…Carrollton is a historic neighborhood of Uptown New Orleans, Louisiana, USA, which includes the Carrollton Historic District, recognized by the Historic District Landmark Commission. It is the part of Uptown New Orleans farthest upriver while still being easily accessible to the French Quarter. It was historically a separate town, laid out in 1833 and incorporated on March 10, 1845. Carrollton was annexed by New Orleans in 1874, but it has long retained some elements of distinct identity.