Ефимова - is an administrative part of Russia. Based on Openstreetmap data, the Ефимова population is 7 people.
On detailed online map you can check the borders of Ефимова, as well as view cities, villages, streets, buildings and organizations in Ефимова.
Ефимова coordinates on Openstreetmap: 58.26054325, 54.1874842290631