Growth Metrics

Middlesex Water (MSEX) Tax Rate (2017 - 2025)

Middlesex Water's Tax Rate history spans 15 years, with the latest figure at 8.69% for Q4 2025.

  • For Q4 2025, Tax Rate rose 329.0% year-over-year to 8.69%; the TTM value through Dec 2025 reached 10.12%, down 335.0%, while the annual FY2025 figure was 10.12%, 335.0% down from the prior year.
  • Tax Rate for Q4 2025 was 8.69% at Middlesex Water, down from 9.3% in the prior quarter.
  • Across five years, Tax Rate topped out at 24.29% in Q2 2024 and bottomed at 33.84% in Q4 2021.
  • The 5-year median for Tax Rate is 7.59% (2023), against an average of 1.31%.
  • The largest annual shift saw Tax Rate plummeted -11012bps in 2021 before it soared 2786bps in 2024.
  • A 5-year view of Tax Rate shows it stood at 33.84% in 2021, then skyrocketed by 31bps to 23.38% in 2022, then surged by 92bps to 1.8% in 2023, then surged by 400bps to 5.4% in 2024, then soared by 61bps to 8.69% in 2025.
  • Per Business Quant, the three most recent readings for MSEX's Tax Rate are 8.69% (Q4 2025), 9.3% (Q3 2025), and 11.56% (Q2 2025).