Yeosu sits on the southern coast of South Korea, a port city of 274 thousand people at just 13 m above sea level in the Asia/Seoul timezone. Its humid subtropical climate brings warm summers and mild winters, shaped by the sea and the industrial activity along the waterfront. Most expats settle in Yeosu City Center, the one neighborhood that consistently draws the small international community here, and the compact core keeps daily errands, cafés, and transport within easy reach.
Rent is the number that surprises newcomers most. A 1-bedroom apartment in the city center runs $484/mo, while the same outside the center drops to $298/mo. Three-bedroom places go for $893/mo in the center and $521/mo outside it. Add utilities at $186/mo, internet at $22/mo, and a mobile plan at $36/mo, and a single adult can live on a budget tier of $688/mo, a mid-range tier of $925/mo, or a comfortable tier of $1,197/mo, all rent included. Excluding rent, a single person spends about $980/mo and a family of four about $3,100/mo. Everyday costs stay low: $6 for an inexpensive restaurant meal, $37 for a three-course mid-range meal for two, $4 for a cappuccino, $41/mo for public transport, and $52/mo for a gym. The average monthly net salary locally is $2,121/mo, and the cost of living index of 67 against New York's 100 means paychecks stretch further than in the capital.
Safety is a genuine strength, with a safety index of 75/100 and a crime index of 25/100, where lower is safer. Healthcare quality is rated Good, so routine care and hospital visits are manageable without the anxiety that accompanies those needs in many other countries. Air quality sits at 57 on the index, lower is better, a middling figure that reflects the city's industrial side. Internet averages 100 Mbps, fast enough for remote work, streaming, and video calls without strain.
For stays beyond tourism, South Korea Digital Nomad Visa is the relevant program, and it requires a minimum monthly income of $5,500/mo, a threshold well above the local average net salary. The nearest airport is RSU, 16 km away, which keeps arrivals and departures simple. English proficiency is common in tourist areas, and the expat community is small, so the city suits remote workers, budget-conscious savers, and early retirees who want coastal calm, low rents, and a safe routine more than a large international social scene. The overall expat score of 68/100, digital nomad score of 68/100, and FIRE score of 68/100 line up closely, while the retiree score of 58/100 suggests a quieter fit for those who value cost and safety over a built-in social network.