Zip Code: 78638 (Kingsbury, TX) - Market Hotness: Trend of Supply Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: supply score for the 78638 Zip Code in February 2026 was 0.074.

You can see similar for other Texas Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 78638 zip code.

Note: Supply Score is an index representing the metro's median days on market ranking compared to other metros.

Data Source: Realtor.
Zip Code: 78638 - Market Hotness: Trend of Supply Score
Zip Code: 78638 - Market Hotness: Trend of Supply Score
Items per page:
0 of 0
Month Supply Score
April 2018 23.111018768612784
June 2025 23.507549361207897
July 2025 21.670174383644017
August 2025 6.078083407275954
September 2025 0.8856624319419238
December 2025 0.25699390557309637
January 2026 0.2170037975664574
February 2026 0.08078196946441554
March 2026 0.07393411648730797