What the Pros Know
Market Snapshot
Zip Code 80540 | Boulder County, CO
4,637
Population
YoY
202248.9
Median Age
YoY
2022$132,398
Median Household Income
YoY
2022$992,250
Median Sale Price
5.0% MoM
2.6% YoY
6/202520
Homes Sold
31.0% MoM
17.6% YoY
6/20253.3
Months Inventory
49.6% MoM
12.8% YoY
6/202556
Days on Market
3 MoM
2 YoY
6/202565
Listings
3.2% MoM
30.0% YoY
6/2025396
Price per Sq Ft
2.5% MoM
2.6% YoY
6/2025
See 80540 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.