Other Regions
Beyond Seoul, Gyeonggi, and Busan, Korea has a range of cities offering lower costs, specific industry clusters, and university connections — often with less competition for jobs.
Cost Comparison Across Regions
Source: Statistics Korea 1-person private consumption expenditure (2023). Regional figures are estimates based on available data.
Daejeon — Research & Government Hub
Monthly cost (est.)
≈ ₩1,750,000
Life satisfaction
Above average
- →KAIST (Korea Advanced Institute of Science and Technology) — major research university with GKS R&D slots
- →Daedeok Innopolis — Korea's Silicon Valley for research, with 1,600+ companies and institutes
- →Government research institutes (ETRI, KRICT, KERI) create demand for research professionals
- →Lower cost of living than Seoul — significantly more savings potential
- →Relatively small expat community, but growing international student population
Best for: STEM researchers, PhD students, government research institute hires
Incheon — Free Economic Zone & Airport Hub
Monthly cost (est.)
≈ ₩1,900,000
Seoul subway access
40–60 min
- →Incheon Free Economic Zone (IFEZ) — foreign companies enjoy reduced regulations and tax incentives
- →Songdo International Business District — purpose-built international city with English-friendly environment
- →Incheon International Airport is a major logistics hub — aviation and logistics companies nearby
- →Cheaper than Seoul with subway access — many Seoul workers live here
- →Growing biotech cluster in Songdo (Samsung Biologics, Celltrion)
Best for: logistics, biotech, foreign company employees, Seoul commuters wanting lower rent
Chungnam / Chungbuk — Industrial Corridors
9.4% of all foreign workers (3rd highest region)
- →Cheonan and Asan: Samsung Display, Hyundai Transys, automotive and electronics supply chain
- →One of Korea's fastest-growing industrial regions — significant E-9 and E-7 engineering employment
- →Monthly living costs ≈ ₩1,750,000 — among Korea's most affordable for working adults
- →KTX (high-speed rail) connects to Seoul in 30–50 minutes from Cheonan-Asan station
Best for: manufacturing engineers, E-9 workers, automotive supply chain professionals
Gyeongnam (Changwon, Ulsan) — Heavy Industry
12.0% of all foreign workers (2nd highest region)
- →Ulsan: Hyundai Motor, Hyundai Heavy Industries — automotive and shipbuilding capital
- →Changwon: machinery, defense industries, and manufacturing parks
- →Highest average wages outside Seoul in some manufacturing sectors
- →Strong demand for engineering professionals — E-7 opportunities for mechanical and industrial engineers
Best for: mechanical engineers, automotive professionals, E-9 manufacturing workers
💡 Regional Strategy for Foreign Workers
Maximize savings → Jeonnam / Jeonbuk (lowest costs, but fewer jobs — only if you have a specific employer)
Balance job + cost → Chungnam, Gyeongnam, Daejeon (strong industry, affordable living)
Research / academia → Daejeon (KAIST, government institutes)
Lower competition → Regional cities outside Seoul consistently have fewer applicants for equivalent roles — a strategic advantage
GKS R-GKS program specifically allocates scholarships for regional (Type B) universities — competition is lower and opportunities are genuine.
Data: Statistics Korea (2023), Ministry of Justice foreign worker statistics (2025 Q3).