Utilities (fuel & water) · code 4610
Sewer charge
下水道料
Latest CPI
103.0
2026-04 (2020=100)
YoY %
+0.2%
5y change %
+114.6%
“Sewer charge” is a utilities (fuel & water) item tracked in the official Japanese CPI (base year 2020 = 100). As of 2026-04, the index is 103.0 — +0.2% year on year and +114.6% cumulatively over the past 5 years.