Unshakable ZIP Data 80602 | Thornton, CO Housing Market
Thornton · Adams County · Denver-Aurora-Lakewood, CO metro · Colorado · Data updated June 19, 2026
The median sale price in ZIP 80602, Thornton, Colorado is $635,311 at $261 per square foot. 265 single-family homes sold in the latest period, up 25.4 percent from a year earlier. Homes sit a median of 29 days on market with 2.0 months of supply. Sellers are getting 99.3 percent of list price and 15.2 percent of homes sold above asking.
Seller's market. No room for sloppy offers.
Value anchors
| Metric | Value | Year over year |
|---|---|---|
| Average single-family value | $649,040 | |
| Average price per sq ft | $267 | |
| Median sale price | $635,311 | |
| Median sale price per sq ft | $261 | |
| Median home size | 2,435 sq ft | |
| Median new listing price | $644,466 | -3.1% |
| National size rank | 2,416 |
Sales activity
| Metric | Value | Year over year |
|---|---|---|
| Homes sold | 265 | +25.4% |
| Median days on market | 29 days | |
| Months of supply | 2.0 months | |
| New listings | 304 | -20.5% |
| Active listings | 446 | -14.9% |
| Pending sales | 270 | -0.9% |
Pricing power
| Metric | Value | Year over year |
|---|---|---|
| Average sale-to-list ratio | 99.3% | -0.1 pts |
| Share sold above list | 15.2% | +2.4 pts |
Bedroom value anchors
Average values by bedroom count. Value anchors for orientation, not appraisals.
2-bedroom
$481,351
3-bedroom
$590,148
4-bedroom
$673,795
5-bedroom
$765,709
These figures describe the single-family market for Thornton, Colorado ZIP 80602. They are market context, not a substitute for sold comps or a formal appraisal.