Cross-country comparison
G1-4 (Japan) vs GS-12 (United States)
Japan · 俸給表 (18 salary schedules)
G1-4
行政職（一） 4級 — General Administration I. Main civilian scale — covers most ministry office staff.
￥3,717,600 – ￥4,758,000
FY 2026 · annual base · JPY
View full G1-4 detail →United States · General Schedule (GS)
GS-12
Senior specialist and first-line supervisor level. Most common grade for experienced federal professionals.
$76,463 – $99,404
FY 2026 · annual base · USD
View full GS-12 detail →How they compare
A G1-4 in the Japan federal civil service earns between ￥3,717,600 and ￥4,758,000 per year at base rates, while a GS-12 in the United States federal civil service earns between $76,463 and $99,404. Both figures are annual base in each country’s currency, before locality adjustments, allowances, or bonuses.
Responsibilities at these grades are not directly comparable — each country’s civil service uses its own classification framework. See the linked authoritative sources for role scoping.