Question

location of france latitudinally

Answer 1

Considering only the mainland France and not accounting for Corsica and any other islands either off the coast of mainland France andoversea territories.
Latitude extent for France is between about 51° 5′ N and 42° 27′ N
e.g. Bray-Dunes is one of the northern-most towns : 51° 4′ 18″ N
e.g. Cerbère is one of the southern-most towns : 42° 26′ 39″ N