Civil engineer average salary in Japan
The average annual salary for Civil engineer in Japan is ¥6,039,000 (2023, MHLW Basic Survey on Wage Structure, 302,980 workers surveyed) — 18.9% above the national average of ¥5,078,000.
Civil engineer salary by age band
| Age band | Total annual | Male annual | Female annual |
|---|---|---|---|
| ~19 | ¥2,761,000 | — | — |
| 20-24 | ¥4,008,000 | — | — |
| 25-29 | ¥5,057,000 | — | — |
| 30-34 | ¥6,058,000 | — | — |
| 35-39 | ¥6,349,000 | — | — |
| 40-44 | ¥6,115,000 | — | — |
| 45-49 | ¥6,613,000 | — | — |
| 50-54 | ¥7,209,000 | — | — |
| 55-59 | ¥7,090,000 | — | — |
| 60-64 | ¥5,640,000 | — | — |
| 65~ | ¥4,768,000 | — | — |
Monthly figures: regular cash earnings × 12 + annual bonus. Both genders combined (small occupation data limit).
Where this occupation sits
By average annual income, Civil engineer ranks 26 of 144 detailed occupations — above 118 of them.
- Just above: Stevedore / Dock worker ¥6,056,000
- Just below: Chemical engineer ¥5,868,000
Understanding People working as Civil engineer salary data
Civil engineer: average annual salary
People working as Civil engineer earn a weighted-average annual income of ¥6,039,000 (sample: 302,980 workers), +18.9% higher than the national average (about ¥961,000 more). The median is ¥6,115,000. Figures are estimates derived from a worker-count-weighted average of age-band data.
At what age does pay peak in Civil engineer?
Income peaks in the 50-54 age band at ¥7,209,000 (about 1.8x the entry level). The steepest rise is in the 20-24 band.
Civil engineer: how pay changes with age
The age curve is classified as “inverted-U”. Inverted-U is the standard Japanese pattern, peaking before retirement; rising means expertise compounds with experience. About 19.7% of the estimated annual income is bonus (annual special cash earnings).
Civil engineer average salary by age and gender
Estimated annual income for Civil engineer by age band (total / male / female):
| Age | Total | Male | Female |
|---|---|---|---|
| 25-29 | ¥5,057,000 | — | — |
| 30-34 | ¥6,058,000 | — | — |
| 35-39 | ¥6,349,000 | — | — |
| 40-44 | ¥6,115,000 | — | — |
| 45-49 | ¥6,613,000 | — | — |
| 50-54 | ¥7,209,000 | — | — |
Frequently asked questions
- What is the average salary for Civil engineer?
- About ¥6,039,000, estimated from the MHLW Basic Survey on Wage Structure (2023, weighted-average estimate).
- At what age does income peak for Civil engineer?
- In the 50-54 age band, at an estimated ¥7,209,000.
Source: MHLW Basic Survey on Wage Structure (2023). Estimated from a worker-count-weighted average of 5-year age bands; cells not published due to small samples are excluded.
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