What the Pros Know
Market Snapshot
Zip Code 78640 | Hays County, TX
68,265
Population
YoY
202233
Median Age
YoY
2022$83,735
Median Household Income
YoY
2022$314,990
Median Sale Price
0.7% MoM
5.9% YoY
6/2025467
Homes Sold
3.9% MoM
8.3% YoY
6/20251.3
Months Inventory
4.6% MoM
4.3% YoY
6/202572
Days on Market
10 MoM
18 YoY
6/2025628
Listings
8.3% MoM
11.4% YoY
6/2025174
Price per Sq Ft
5.3% MoM
0.9% YoY
6/2025
See 78640 on Zillow
1. Population Data from U.S. Census Bureau.
2. Sales Data provided by Redfin, a national real estate brokerage.
MoM = Month over Month. The percentage change from the previous month to the current month.
YoY = Year over Year. The percentage change from the same period the previous year to the current period.