Orange County, CA - Market Hotness: Trend of Supply Score (Realtor)
Updated on March 13, 2026.
According to data from Realtor.com, the market hotness: supply score for Orange County, CA in January 2026 was 84.482.
The chart and table below shows the trend of the market hotness: supply score for Orange County, CA.
You can see similar for other California counties.
Note: Supply Score is an index representing the metro's median days on market ranking compared to other metros.
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Related Topics: Orange County, California - Realtor House Inventory Topic List
Data Source: Realtor.
Orange County, CA - Market Hotness: Trend of Supply Score
Orange County, CA - Market Hotness: Trend of Supply Score
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| Month | Supply Score |
|---|---|
| September 2017 | 96.15145872129112 |
| October 2017 | 96.77219118559901 |
| November 2017 | 97.02048417132217 |
| December 2017 | 98.69646182495345 |
| January 2018 | 98.63438857852266 |
| February 2018 | 98.9447548106766 |
| March 2018 | 99.06890130353817 |
| April 2018 | 98.13780260707635 |
| May 2018 | 97.14463066418374 |
| June 2018 | 96.02731222842955 |
| July 2018 | 94.723774053383 |
| August 2018 | 96.64804469273743 |
| September 2018 | 93.97889509621353 |
| October 2018 | 94.1030415890751 |
| November 2018 | 95.15828677839852 |
| December 2018 | 95.7790192427064 |
| January 2019 | 95.15828677839852 |
| February 2019 | 95.34450651769087 |
| March 2019 | 97.70328988206083 |
| April 2019 | 93.29608938547486 |
| May 2019 | 80.69522036002483 |
| June 2019 | 70.01862197392924 |
| July 2019 | 63.93544382371198 |
| August 2019 | 65.73556797020484 |
| September 2019 | 66.85288640595903 |
| October 2019 | 69.21166977032898 |
| November 2019 | 68.15642458100558 |
| December 2019 | 74.42582247051521 |
| January 2020 | 72.12911235257604 |
| February 2020 | 85.84729981378027 |
| March 2020 | 86.59217877094973 |
| April 2020 | 80.94351334574799 |
| May 2020 | 77.21911855990068 |
| June 2020 | 66.29422718808193 |
| July 2020 | 72.12911235257604 |
| August 2020 | 65.30105524518932 |
| September 2020 | 66.35630043451273 |
| October 2020 | 64.24581005586593 |
| November 2020 | 63.43885785226567 |
| December 2020 | 54.7486033519553 |
| January 2021 | 43.76163873370577 |
| February 2021 | 56.98324022346368 |
| March 2021 | 70.94972067039106 |
| April 2021 | 60.83178150217257 |
| May 2021 | 42.83054003724395 |
| June 2021 | 33.08504034761018 |
| July 2021 | 38.17504655493482 |
| August 2021 | 63.93544382371198 |
| September 2021 | 62.321539416511484 |
| October 2021 | 68.15642458100558 |
| November 2021 | 73.80509000620734 |
| December 2021 | 79.764121663563 |
| January 2022 | 85.16449410304159 |
| February 2022 | 91.93047796399752 |
| March 2022 | 91.80633147113593 |
| April 2022 | 82.12290502793296 |
| May 2022 | 74.54996896337678 |
| June 2022 | 69.33581626319057 |
| July 2022 | 57.85226567349472 |
| August 2022 | 59.83860955927995 |
| September 2022 | 56.61080074487895 |
| October 2022 | 52.017380509000624 |
| November 2022 | 58.90751086281812 |
| December 2022 | 62.94227188081937 |
| January 2023 | 66.66666666666666 |
| February 2023 | 72.68777157045314 |
| March 2023 | 81.50217256362508 |
| April 2023 | 78.02607076350093 |
| May 2023 | 69.21166977032898 |
| June 2023 | 67.72191185599007 |
| July 2023 | 62.693978895096215 |
| August 2023 | 68.40471756672873 |
| September 2023 | 70.63935443823712 |
| October 2023 | 68.15642458100558 |
| November 2023 | 74.86033519553072 |
| December 2023 | 80.13656114214773 |
| January 2024 | 79.20546244568591 |
| February 2024 | 87.58535071384233 |
| March 2024 | 94.1030415890751 |
| April 2024 | 84.41961514587213 |
| May 2024 | 84.0471756672874 |
| June 2024 | 76.72253258845437 |
| July 2024 | 76.66045934202359 |
| August 2024 | 75.72936064556175 |
| September 2024 | 77.09497206703911 |
| October 2024 | 72.62569832402235 |
| November 2024 | 75.04655493482309 |
| December 2024 | 70.7014276846679 |
| January 2025 | 71.38423339540658 |
| February 2025 | 82.18497827436376 |
| March 2025 | 96.15145872129112 |
| April 2025 | 85.41278708876474 |
| May 2025 | 69.89447548106766 |
| June 2025 | 58.721291123525766 |
| July 2025 | 57.417752948479205 |
| August 2025 | 63.252638112973315 |
| September 2025 | 63.56300434512725 |
| October 2025 | 56.424581005586596 |
| November 2025 | 52.20360024829298 |
| December 2025 | 59.65238981998758 |
| January 2026 | 68.34264432029795 |
| February 2026 | 84.48168839230293 |