Revenue for CoStar Group (CSGP)
According to CoStar Group's latest reported financial statements, the company's current revenue (TTM) is $3.25B USD. Revenue is the total income from selling goods or services before any expenses. Unlike net income (earnings), revenue does not subtract operating costs, taxes, or other charges. Figures are in USD; chart and tables below use historical filings (not a live revenue-per-second estimate).
Headline TTM above sums the four reported quarters through (reported ). Chart and table below cover the full reported history back to .

CSGP
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TTM (last 4 quarters)
$3.25B
YoY change
+18.7%
5Y CAGR
+14.4%
Peak year (2025)
$3.25B
Cumulative revenue
$22.55B
Revenue history chart for CoStar Group (CSGP) from 1997 to 2025
Revenue history table for CoStar Group (CSGP) from 1997 to 2025
| Fiscal year | Period ended | Reported | Revenue | YoY |
|---|---|---|---|---|
| 2025 | $3.25B | +18.7% | ||
| 2024 | $2.74B | +11.5% | ||
| 2023 | $2.46B | +12.5% | ||
| 2022 | $2.18B | +12.3% | ||
| 2021 | $1.94B | +17.2% | ||
| 2020 | $1.66B | +18.5% | ||
| 2019 | $1.40B | +17.4% | ||
| 2018 | $1.19B | +23.5% | ||
| 2017 | $965.23M | +15.2% | ||
| 2016 | $837.63M | +17.7% | ||
| 2015 | $711.76M | +23.6% | ||
| 2014 | $575.94M | +30.6% | ||
| 2013 | $440.94M | +26.0% | ||
| 2012 | $349.94M | +39.0% | ||
| 2011 | $251.74M | +11.3% | ||
| 2010 | $226.26M | +7.9% | ||
| 2009 | $209.66M | -1.3% | ||
| 2008 | $212.43M | +10.2% | ||
| 2007 | $192.81M | +21.3% | ||
| 2006 | $158.89M | +18.3% | ||
| 2005 | $134.34M | +19.9% | ||
| 2004 | $112.08M | +17.9% | ||
| 2003 | $95.11M | +19.8% | ||
| 2002 | $79.36M | +9.4% | ||
| 2001 | $72.51M | +23.9% | ||
| 2000 | $58.50M | +93.7% | ||
| 1999 | $30.20M | +117.3% | ||
| 1998 | $13.90M | +75.9% | ||
| 1997 | $7.90M | — |
Revenue values are taken from CoStar Group's reported income statements (10-Q quarterly and 10-K annual filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the date the filing was reported; YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
Analysis
2025's annual revenue for CoStar Group (CSGP) came in at $3.25B – grew 18.7% year-over-year.
CoStar Group revenue has grown for 16 consecutive years, with a +14.4% compound annual growth rate over 2020–2025 (5 years).
The dataset's maximum revenue sits at $3.25B (2025); the minimum reading of $7.90M dates to 1997.
CoStar Group (CSGP) sits 9th of 8 Real Estate peers we track on this metric, against a peer median of $7.58B.
CoStar Group Revenue by Year
CoStar Group Revenue 2025: $3.25B
CoStar Group revenue in 2025 was $3.25B, grew 18.7% from 2024. This figure represents the highest annual value in the available history.
CoStar Group Revenue 2024: $2.74B
CoStar Group revenue in 2024 was $2.74B, grew 11.5% from 2023.
CoStar Group Revenue 2023: $2.46B
CoStar Group revenue in 2023 was $2.46B, grew 12.5% from 2022.
CoStar Group Revenue 2022: $2.18B
CoStar Group revenue in 2022 was $2.18B, grew 12.3% from 2021.
CoStar Group Revenue 2021: $1.94B
CoStar Group revenue in 2021 was $1.94B.
See more financial history for CoStar Group (CSGP).
Sector peers — Revenue
Companies in the same sector as CoStar Group, ranked by their latest revenue.
| Company | Revenue | Sector |
|---|---|---|
| Welltower Inc. (WELL) | $10.67B | Real Estate |
| American Tower Corporation (AMT) | $10.65B | Real Estate |
| Equinix, Inc. (EQIX) | $9.26B | Real Estate |
| Prologis, Inc. (PLD) | $8.79B | Real Estate |
| Simon Property Group, Inc. (SPG) | $6.36B | Real Estate |
| Digital Realty Trust, Inc. (DLR) | $6.11B | Real Estate |
| Realty Income Corporation (O) | $5.75B | Real Estate |
| Public Storage (PSA) | $4.82B | Real Estate |
Frequently asked questions
What is CoStar Group's revenue?
- Latest reported revenue for CoStar Group (CSGP) is $3.25B (period ending December 31, 2025).
How has CoStar Group revenue changed year-over-year?
- CoStar Group (CSGP) revenue changed +18.7% year-over-year on the latest annual filing.
What is the long-term growth rate of CoStar Group revenue?
- CoStar Group (CSGP) revenue compound annual growth rate is +14.4% over the most recent 5 years available.
When did CoStar Group revenue hit its highest annual value?
- CoStar Group revenue reached its highest annual value of $3.25B in 2025.
What was CoStar Group revenue in 2024?
- CoStar Group (CSGP) revenue in 2024 was $2.74B.
What was CoStar Group revenue in 2025?
- CoStar Group (CSGP) revenue in 2025 was $3.25B.
Metrics overview
Pick a metric for charts, filings, and peers — each row shows the latest TTM or annual value with year-over-year change.
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