Yamaguchi的平均年薪 — 按年龄统计 (官方薪资普查)
日本厚生劳动省「工资结构基本统计调查」基础数据。Yamaguchi的年龄阶级别推定年薪、与全国平均的比较、按自国货币的换算。
Age-based earnings curve — Yamaguchi
| Age band | Total annual | Male annual | Female annual |
|---|---|---|---|
| ~19 | ¥2,520,000 | ¥2,582,000 | ¥2,397,000 |
| 20-24 | ¥3,339,000 | ¥3,603,000 | ¥2,973,000 |
| 25-29 | ¥3,865,000 | ¥4,137,000 | ¥3,467,000 |
| 30-34 | ¥4,531,000 | ¥4,885,000 | ¥3,865,000 |
| 35-39 | ¥4,840,000 | ¥5,290,000 | ¥3,860,000 |
| 40-44 | ¥5,087,000 | ¥5,677,000 | ¥3,853,000 |
| 45-49 | ¥5,317,000 | ¥5,939,000 | ¥4,223,000 |
| 50-54 | ¥5,301,000 | ¥6,291,000 | ¥3,973,000 |
| 55-59 | ¥5,427,000 | ¥6,320,000 | ¥4,087,000 |
| 60-64 | ¥4,109,000 | ¥4,467,000 | ¥3,541,000 |
| 65~ | ¥3,324,000 | ¥3,500,000 | ¥3,087,000 |
How to read the workers in Yamaguchi' data
Overview
The weighted-average annual income for workers in Yamaguchi' is JP¥4,688,000 (sample: 286,810 workers). That is −7.7% below the national average. The figure is computed across age bands from the official wage census, capturing real working conditions across gender, industry, and company size.
Age-band peak
workers in Yamaguchi' earnings peak in the 55-59 age band at JP¥5,427,000. The steepest jump occurs in the 20-24 band — typically a milestone where compensation accelerates. A peak that arrives early signals performance-driven pay; a later peak suggests stronger seniority weighting.
Gender gap (30s)
In the 30-34 age band for workers in Yamaguchi', the female-to-male income ratio is 79.1% — a gap of 20.9 pp. Japan's overall norm in this band is 75–80%; values below indicate a wider gap, values above indicate parity. Occupational mix (field vs. office), employment-type imbalance, and post-maternity career paths all contribute.
Earnings curve
workers in Yamaguchi' age-band curve is classified as inverted-U (mid-career peak). The inverted-U is the Japanese baseline (peak just before retirement, then re-employment dip). A rising curve means specialization compounds with experience; a flat curve means experience has limited compensation impact.
Source: Basic Survey on Wage Structure (Japan, MHLW). Computed as a workerCount-weighted average across 5-year age bands. Cells suppressed for insufficient sample are excluded — no fallback is applied here.
Yamaguchi vs nationwide
| Age | Yamaguchi | Nationwide | Diff | % |
|---|---|---|---|---|
| ~19 | ¥252万 | ¥262万 | ¥-10万 | -3.9% |
| 20-24 | ¥334万 | ¥335万 | ¥-1万 | -0.4% |
| 25-29 | ¥387万 | ¥415万 | ¥-28万 | -6.8% |
| 30-34 | ¥453万 | ¥465万 | ¥-11万 | -2.5% |
| 35-39 | ¥484万 | ¥514万 | ¥-30万 | -5.8% |
| 40-44 | ¥509万 | ¥548万 | ¥-40万 | -7.2% |
| 45-49 | ¥532万 | ¥576万 | ¥-44万 | -7.6% |
| 50-54 | ¥530万 | ¥600万 | ¥-70万 | -11.6% |
| 55-59 | ¥543万 | ¥607万 | ¥-64万 | -10.5% |
| 60-64 | ¥411万 | ¥462万 | ¥-51万 | -11.1% |
| 65~ | ¥332万 | ¥367万 | ¥-34万 | -9.4% |
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How much does it cost to live in Yamaguchi?
Curious how your salary translates to actual living standards in Yamaguchi? jpcost.keydrop.net breaks down monthly cost of living for major Japanese cities — start with the Yamaguchi city profile.