Japan's 7 City Systems Compared: Tokyo / Osaka / Kyoto / Fukuoka / Sapporo / Nagoya / Kanazawa
Tokyo's 23 wards vs Osaka's 24 vs Sapporo's 10 vs designated cities. Which city processes ward-office paperwork fastest, which has easier hospital appointments, which has the strongest rain-day pedestrian network. A cross-comparison across 5 city systems: stations, administrative divisions, healthcare tiers, shopping-street density, disaster response.
“Japanese cities are convenient” is too abstract a statement. Across Tokyo, Osaka, Kyoto, Fukuoka, Sapporo, Nagoya, and Kanazawa, the 7 city stations, ward offices, hospitals, shopping streets, and disaster systems differ dramatically. Even a simple “register your residence” goes to a ward office in Tokyo, a ward office in Osaka, the city-resident counter in Kyoto, and Kanazawa City Hall main building in Kanazawa. This article compares 5 systems side by side, with specific differences and judgment criteria.
1. Station structure: how many people the main station handles daily
Each city has 1-3 main stations that carry the entire city’s flow, determining the commute experience.
| City | Main station | Daily passengers | Operators | Notable |
|---|---|---|---|---|
| Tokyo | Shinjuku | ~3.5 million | 7 (JR + Odakyu + Keio + Keio New + Toei Shinjuku + Toei Oedo + Marunouchi + Seibu Shinjuku) | World’s busiest, 60+ gates |
| Osaka | Osaka / Umeda | ~2.5 million | 5 (JR + Hankyu + Hanshin + Osaka Metro Midosuji + Tanimachi) | Largest Umeda underground street |
| Nagoya | Nagoya | ~1.1 million | 4 (JR + Meitetsu + Kintetsu + Nagoya Subway) | Shinkansen north-south axis |
| Fukuoka | Hakata | ~500,000 | 3 (JR + Fukuoka Subway + Nishitetsu Bus) | Airport subway direct in 5 min |
| Kyoto | Kyoto | ~650,000 | 3 (JR + Kintetsu + Subway Karasuma) | Highest tourist ratio |
| Sapporo | Sapporo | ~600,000 | 2 (JR + Sapporo Subway Namboku / Toho) | Winter underground street network |
| Kanazawa | Kanazawa | ~70,000 | 2 (JR + Hokutetsu Bus) | Tsuzumi Gate landmark |
Rain / snow walking network: Sapporo Station connects underground to Odori Station, about 1.5 km, no umbrella needed — Sapporo’s strongest winter walking network. Fukuoka, Nagoya, Tokyo, Shinjuku, Umeda have similar underground streets but smaller scope. Kyoto Station has weaker underground connections to downstream districts; umbrella needed in rain.
Sources: MLIT: Station Passenger Counts, city tourism bureau statistics.
2. Administrative divisions: ward office or city office?
Japanese cities’ “residence / national health / My Number” counter location depends on the city’s “designated city” status.
| City | Division | Counter | Within 14 days of moving |
|---|---|---|---|
| Tokyo (23 wards) | Special wards 23 | Each ward main office | Ward office 1F Resident Affairs |
| Osaka City (24 wards) | Designated city | Each ward | Ward office 1F |
| Nagoya City (16 wards) | Designated city | Each ward | Ward office 1F |
| Kyoto City (11 wards) | Designated city | Ward + branch | Ward office |
| Sapporo City (10 wards) | Designated city | Each ward + branch | Ward office |
| Fukuoka City (7 wards) | Designated city | Each ward | Ward office |
| Kanazawa City (no division) | Core city | Kanazawa City Hall main building | City office 1F |
Foreign procedures: Tokyo, Osaka, Fukuoka, Nagoya, Sapporo ward offices offer multilingual support (counter staff + phone interpreter service). Kyoto and Kanazawa require interpreter reservations; response is somewhat slower. 24-hour phone translation service in English / Chinese / Korean / Vietnamese is standard in Osaka City, all Tokyo 23 wards, all Nagoya City wards, and all Fukuoka City wards.
Weekend counters: Among Tokyo’s 23 wards, Shinjuku, Minato, and Shibuya open the 1st and 3rd Saturday mornings (move-in notices only). Parts of Osaka City, Nagoya City, and Fukuoka City wards open Saturday mornings. Kyoto City, Kanazawa City, and Sapporo City are basically closed weekends. Taking a weekday off for moving is the practical plan.
Sources: MIC: Designated City List, multilingual support pages of each city office.
3. Healthcare tiers: distance from clinic to university hospital
Japan’s healthcare operates in 3 tiers: clinic → mid-tier hospital → specially-functioning hospital (university hospital / national center). A referral letter is needed to jump between tiers.
| City | Specially-functioning hospitals | Mid-tier hospital density | 24h emergency |
|---|---|---|---|
| Tokyo | 12 (Todai, Keio, Jikei, Juntendo, Medical and Dental, etc.) | Extremely high | 70+ designated emergency hospitals in Tokyo |
| Osaka | 5 (Handai, Shidai, Kansai Medical, etc.) | High | 30+ in Osaka City |
| Nagoya | 4 (Nagoya University, Nagoya Municipal University, etc.) | Medium | 16+ |
| Fukuoka | 4 (Kyushu University, Fukuoka University, etc.) | Medium | 12+ |
| Kyoto | 4 (Kyoto University, Kyoto Prefectural Medical, etc.) | Medium | 8+ |
| Sapporo | 3 (Hokkaido University, Sapporo Medical, etc.) | Medium | 12+ |
| Kanazawa | 2 (Kanazawa University, Kanazawa Medical University, etc.) | Low | 4+ |
Going to a university hospital without a referral: Since October 2022, specially-functioning hospitals (200+ beds, university hospitals, etc.) charge ¥7,000-11,000 selection-treatment fee for first-visit patients without a referral (MHLW system). Routine fevers, colds, and skin issues are best handled at neighborhood “〇〇 Clinics.”
Foreigner-friendly hospitals: Tokyo’s St. Luke’s International, Keio Hospital, JCHO Tokyo Shinjuku Medical Center, Osaka’s Kitano Hospital, Fukuoka’s Kyushu Medical Center are stronger on English support. JMIP (Japan Medical Service Accreditation for International Patients) certified hospitals are searchable on the MHLW site.
Sources: MHLW: Selection-Treatment Fee, JMIP: Foreign Patient Medical Institution Certification.
4. Shopping street / supermarket density: daily price differences
Each city’s “cheap supermarket” distribution density determines the floor for a single person’s monthly food cost.
| City | Cheap supermarket representatives | Single monthly food floor | Shopping street culture |
|---|---|---|---|
| Tokyo | OK Store, Gyomu Super, Life, Maibasket | ¥25,000-40,000 | Extreme variation by ward |
| Osaka | Tamade (24h), Mandai, Life | ¥22,000-35,000 | Strong: Tsuruhashi, Senbayashi, Tenjinbashi-suji |
| Nagoya | Valor, Feel, Yamanaka | ¥23,000-35,000 | Osu, Endoji shopping streets |
| Fukuoka | Sunny, Hello Day, Trial (discount) | ¥20,000-32,000 | Kawabata, Tenjin |
| Kyoto | Fresco, Kansai Super, Life | ¥25,000-38,000 | Nishiki Market (tourist-priced) + Demachi Masugata shopping street |
| Sapporo | Gyomu Super, Toko Store, Coop Sapporo | ¥25,000-38,000 | Nijo Market, Tanuki-koji shopping street |
| Kanazawa | Valor, Marue, Dontaku | ¥23,000-35,000 | Omicho Market (with tourists) + Katamachi shopping street |
Conclusion: Fukuoka, Osaka, Nagoya, Kanazawa food costs are 20-25% lower than Tokyo. Sapporo’s higher shipping cost makes some processed foods, bread, and dairy more expensive than Honshu. Kyoto’s tourist pricing in Nishiki Market and around Shin-Kyogoku is higher than other cities (the same sashimi pack costs ¥200-400 more than Osaka).
Sources: Statistics Bureau, MIC: Retail Price Statistics, Annual Household Income and Expenditure Survey.
5. Disaster: each city fears something different
Japanese city disaster planning can’t use one checklist — each city’s main risks differ.
| City | Main risks | Peak months | Must-check |
|---|---|---|---|
| Tokyo | Capital direct-hit earthquake, flooding (Edogawa / Arakawa basins), typhoon | Sept-Oct typhoons | Tokyo Bosai |
| Osaka | Uemachi Fault earthquake, tsunami (waterfront), flooding (Yodogawa) | Sept-Oct typhoons | Osaka City Disaster Portal |
| Nagoya | Nankai Trough tsunami, earthquake, flooding (Shonai River) | Sept typhoons | Nagoya Hazard Map |
| Fukuoka | Genkai Sea earthquake, flooding (Mikasa River), typhoon, landslide | June-July rainy season + July-Sept typhoons | Fukuoka City Disaster Info |
| Kyoto | Direct-fault earthquake, flooding (Kamo / Katsura), landslide (Arashiyama) | Late July rainy season | Kyoto City Disaster Portal |
| Sapporo | Winter blizzard, fire (dense wood), earthquake (Ishikari lowlands) | Dec-Feb snow | Sapporo City Disaster Info |
| Kanazawa | Noto Peninsula earthquake (2024), winter snow + lightning, tsunami | Dec-Feb snow, Jan-Mar earthquake frequency increase | Kanazawa Disaster Portal |
Since the January 2024 Noto Peninsula earthquake, the Kanazawa-Toyama-Niigata corridor has seen 1,500+ aftershocks in a year. People moving here should confirm seismic standards (new seismic post-June 1981 + current standards post-June 2000).
Earthquake insurance annual cost: Tokyo 23 wards mansion 1LDK ¥30,000-50,000, Osaka / Nagoya ¥25,000-40,000, Fukuoka / Sapporo ¥18,000-30,000, Kanazawa ¥25,000-40,000 (rising since 2024).
Sources: JMA: Earthquake Information, MLIT: Layered Hazard Map, city disaster homepages.
6. Common mistakes
Treating “Japanese cities” as a single template. Tokyo Shinjuku at 3.5 million vs Kanazawa Station at 70,000 is 50× difference; the matching congestion, convenience, and hospital density are all different. Decide the specific city first, then consider district-level differences within.
Assuming designated-city procedures are identical. Kyoto requires interpreter reservations, response is slower. Tokyo, Osaka, Nagoya, Fukuoka, Sapporo have permanent international counters; Kanazawa concentrates most procedures at the main building. Reserved interpretation is faster than walk-in. Reserve in advance by phone or online.
Looking only at large hospitals, ignoring clinics. Without referral, first visit to a specially-functioning hospital adds ¥7,000-11,000. Routine fevers, colds, and skin issues should go to a small clinic. Whether there’s a Saturday-open family doctor within 800 m of your address matters more than being 1 station from a large hospital.
Thinking Tokyo prices equal Japanese prices. Fukuoka, Osaka, Nagoya, Kanazawa food costs are 20-25% lower than Tokyo. Sapporo’s processed foods and dairy are partly higher than Honshu. Budget by city.
Disaster preparedness from a single template. Sapporo winter needs kerosene heaters; Kanazawa lightning + snow, Tokyo flood protection, Fukuoka and Osaka typhoon protection. Each city’s primary disaster is different, and shelters and emergency-kit contents should match the city.
Japanese key terms
- 政令指定都市 (seirei shitei toshi, designated city)
- 特定機能病院 (tokutei kinou byoin, specially-functioning hospital)
- 紹介状 (shokai-jo, referral letter)
- 選定療養費 (sentei-ryoyo-hi, selection-treatment fee)
- 重ねるハザードマップ (kasaneru hazard map, layered hazard map)
- 新耐震基準 (shin-taishin kijun, new seismic standard)