How Much Are Utilities in Japan? Average Cost for Foreigners
Living in Japan comes with monthly utility costs. If you are moving to Japan, understanding average utility expenses helps you plan your budget.
This guide explains the typical monthly cost of electricity, gas, water, and internet in Japan.
Average Utility Costs in Japan (Monthly)
Here are typical monthly costs for a single person living in a small apartment (1K or 1LDK):
• Electricity: ¥5,000 – ¥9,000
• Gas: ¥3,000 – ¥7,000
• Water: ¥2,000 – ¥4,000
• Internet: ¥4,000 – ¥6,000
Total average: ¥14,000 – ¥26,000 per month
Costs vary depending on season and city.
Electricity Costs in Japan
Electricity bills increase in:
• Summer (air conditioning)
• Winter (heating)
Average monthly cost:
¥6,000 – ¥8,000
To understand how electricity bills are calculated, read:
How to Read a Japanese Utility Bill (Electricity, Gas, Water Explained)
URL：
https://japaninfobase.site/how-to-read-a-japanese-utility-bill-electricity-gas-water-explained/
Gas Costs in Japan
Gas is mainly used for:
• Hot water
• Cooking
• Heating (in some homes)
Winter gas bills may double due to hot showers and heating.
Average monthly cost:
¥4,000 – ¥6,000
Water Costs in Japan
Water bills are usually charged every two months.
Average monthly equivalent:
¥2,500 – ¥3,500
Water is relatively affordable compared to many countries.
Internet Costs in Japan
Home internet typically costs:
¥4,000 – ¥6,000 per month
Mobile SIM plans are cheaper but may have data limits.
If you are comparing options, see:
Home Internet in Japan for Foreigners (Complete Guide)
URL：
https://japaninfobase.site/home-internet-in-japan-for-foreigners-complete-guide/
If you are using a SIM instead, read:
How to Get a SIM Card in Japan as a Foreigner
URL：
https://japaninfobase.site/how-to-get-a-sim-card-in-japan-as-a-foreigner/
How to Reduce Utility Costs in Japan
You can lower bills by:
• Using LED lights
• Limiting air conditioning usage
• Taking shorter showers
• Choosing competitive electricity providers
Some providers offer credit card payment for points.
If you are looking for a suitable card, read:
Best Credit Cards in Japan for Foreigners (2026 Comparison Guide)
URL：
https://japaninfobase.site/best-credit-cards-in-japan-for-foreigners-2026-comparison-guide/
Final Advice
A safe monthly budget for utilities in Japan is around ¥20,000.
Costs depend on:
• Apartment size
• Location
• Season
• Lifestyle
Understanding expected costs helps you avoid financial stress.
For a full beginner overview, see:
Complete Guide to Living in Japan as a Foreigner (2026 Starter Guide)
URL：
https://japaninfobase.site/complete-guide-to-living-in-japan-as-a-foreigner-2026-starter-guide/
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