Costar (CSGP) Tax Rate (2010 - 2026)

Costar (CSGP) has reported Tax Rate for 17 consecutive years, with 25.68% the latest figure, recorded in Q2 2026.

• On a quarterly basis, Tax Rate fell 4705.0% year-over-year to 25.68% in Q2 2026; TTM through Jun 2026 was 27.2%, a 1418.0% decrease from a year earlier, with the FY2025 full-year figure at 76.67%, up 4286.0% from the prior year.
• Tax Rate was 25.68% for Q2 2026 at Costar, down from 75.0% in the prior quarter.
• Over five years, Tax Rate peaked at 75.0% in Q1 2026 and troughed at 114.29% in Q1 2025.
• A 5-year average of 25.7% and a median of 26.1% in 2022 frame the typical range for Tax Rate.
• Across the five-year window, Tax Rate slumped 15602 bps in 2025 and jumped 18929 bps in 2026, its largest moves.
• Over 5 years, Tax Rate stood at 22.03% in 2022, then rose by 25 bps to 27.49% in 2023, then advanced by 6 bps to 29.21% in 2024, then fell by 19 bps to 23.65% in 2025, then advanced by 9 bps to 25.68% in 2026.
• The last three Tax Rate figures came in at 25.68% (Q2 2026), 75.0% (Q1 2026), and 23.65% (Q4 2025), per Business Quant data.