The average cost of living in Estonia is around €1,400 per month for a single person, including rent, food, and transport. A family of four may spend about €3,700 monthly. Tallinn is the most expensive city, while Tartu and Pärnu are more affordable. Public transport is free for residents, and healthcare and education are of high quality. Overall, Estonia offers a good standard of living at a lower cost than many Western European countries.