What the Pros Know
Market Snapshot
Zip Code 75166 | Collin County, TX
5,762
Population
YoY
202235.1
Median Age
YoY
2022$123,653
Median Household Income
YoY
2022$370,000
Median Sale Price
2.0% MoM
0.8% YoY
6/202596
Homes Sold
9.4% MoM
47.7% YoY
6/20251.7
Months Inventory
4.7% MoM
25.5% YoY
6/202584
Days on Market
4 MoM
31 YoY
6/2025164
Listings
13.7% MoM
39.0% YoY
6/2025179
Price per Sq Ft
0.1% MoM
1.2% YoY
6/2025
See 75166 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.