Ironworkers and Boilermakers
鉄工，製缶従事者
Quick Facts
Salary Ranking
#76 of 145 occupations
Top 53%
Best Paying Region
Aichi: ¥434,100
Lowest: Shizuoka (-)
Career Growth
+8% salary change
¥305,300 (2020) → ¥330,400 (2023)
Company Size Impact
Large companies pay +16% more
¥371,900 vs ¥319,500
Workforce
~6k workers nationwide
Specialized field
National Average (2023, By Gender)
Total
Monthly Salary
¥330,400
Base Salary
¥286,400
Annual Bonus
¥767,900
Average Age:41.5 yrs
Overtime Hours:21 hrs
By Prefecture (2023)
| Prefecture | Monthly Salary | Annual Bonus | Average Age | Overtime Hours |
|---|---|---|---|---|
| Aichi | ¥434,100 | ¥694,800 | 46.6 | 13 |
| Kanagawa | ¥432,200 | ¥634,000 | 47.5 | 8 |
| Tochigi | ¥422,200 | ¥1.10M | 42.1 | 40 |
| Saitama | ¥404,000 | ¥470,300 | 36.5 | 32 |
| Ibaraki | ¥398,700 | ¥1.32M | 45.2 | 15 |
| Mie | ¥388,000 | ¥1.23M | 39.9 | 28 |
| Kagoshima | ¥377,700 | ¥820,300 | 45.4 | 28 |
| Tottori | ¥369,800 | ¥1.19M | 42 | 48 |
| Chiba | ¥368,500 | ¥1.15M | 45.5 | 22 |
| Nagano | ¥365,300 | ¥1.29M | 35.8 | 43 |
| Gunma | ¥358,800 | ¥498,500 | 39.7 | 45 |
| Kyoto | ¥352,800 | ¥1.41M | 45.2 | 8 |
| Miyagi | ¥350,300 | ¥396,500 | 47 | 9 |
| Wakayama | ¥349,100 | ¥747,700 | 41.6 | 31 |
| Shiga | ¥347,800 | ¥889,300 | 37.9 | 17 |
| Saga | ¥345,900 | ¥755,700 | 41.9 | 25 |
| Gifu | ¥344,300 | ¥1.11M | 40.5 | 20 |
| Shimane | ¥343,200 | ¥593,300 | 41.1 | 34 |
| Okayama | ¥343,200 | ¥737,300 | 45.3 | 20 |
| Osaka | ¥335,100 | ¥898,600 | 32.1 | 27 |
| Nara | ¥331,600 | ¥966,000 | 40.9 | 11 |
| Hyogo | ¥331,400 | ¥682,900 | 37.8 | 20 |
| Toyama | ¥329,500 | ¥669,000 | 44.3 | 26 |
| Hiroshima | ¥329,400 | ¥1.12M | 36.4 | 13 |
| Yamaguchi | ¥319,500 | ¥460,600 | 39.1 | 20 |
| Hokkaido | ¥316,800 | ¥791,200 | 48.3 | 19 |
| Kagawa | ¥312,100 | ¥714,400 | 44.1 | 18 |
| Iwate | ¥311,500 | ¥424,600 | 36.3 | 21 |
| Oita | ¥309,700 | ¥1.03M | 41.8 | 21 |
| Fukushima | ¥307,000 | ¥681,500 | 42.9 | 20 |
| Akita | ¥295,100 | ¥839,200 | 45 | 11 |
| Kochi | ¥293,300 | ¥771,200 | 48.6 | 34 |
| Okinawa | ¥290,200 | ¥751,000 | 51.8 | 13 |
| Yamanashi | ¥289,900 | ¥1.23M | 51 | 21 |
| Ehime | ¥289,300 | ¥644,800 | 45.6 | 17 |
| Tokushima | ¥287,900 | ¥351,900 | 49.7 | 19 |
| Fukui | ¥282,800 | ¥807,900 | 40 | 7 |
| Niigata | ¥270,900 | ¥1.08M | 39.3 | 7 |
| Nagasaki | ¥269,500 | ¥536,500 | 44.3 | 10 |
| Fukuoka | ¥268,800 | ¥341,700 | 42.7 | 13 |
| Ishikawa | ¥264,800 | ¥360,000 | 46.9 | 13 |
| Miyazaki | ¥263,900 | ¥534,600 | 37.5 | 24 |
| Aomori | ¥257,300 | ¥683,800 | 47.2 | 3 |
| Yamagata | ¥253,800 | ¥920,700 | 50.9 | 2 |
| Kumamoto | ¥209,800 | ¥196,500 | 36.1 | 21 |
| Tokyo | ¥207,900 | ¥899,300 | 38.7 | 4 |
Showing data for 46 of 47 prefectures. Some prefectures excluded due to insufficient sample size in government survey.
By Company Size (2023)
| Company Size | Monthly Salary | Annual Bonus | Average Age | Overtime Hours |
|---|---|---|---|---|
| 1000+ employees | ¥371,900 | ¥1.26M | 37 | 27 |
| 100-999 employees | ¥332,800 | ¥1.25M | 38.4 | 23 |
| 10-99 employees | ¥319,500 | ¥484,200 | 43.6 | 18 |
Trends (2020-2023)
2020
¥305,300
2021
¥326,700
2022
¥324,900
2023
¥330,400