Apartments for Rent in Thornton, CO

Prices and availability in Thornton, CO were last updated on 12 Sep 2026.

The best apartments in Thornton, CO are: The Ridge at Thornton Station, Red Hawk Ranch, Fieldhouse, Lambertson Farms Apartment Homes and Park 88.

The average rent in Thornton, CO is $1,845.

The price range for a studio apartment in Thornton, CO is between $1,250 and $2,970.

The price range for a 1-bedroom apartment in Thornton, CO is between $725 and $3,407.

The price range for a 2-bedroom apartment in Thornton, CO is between $890 and $4,310.

The price range for a 3-bedroom apartment in Thornton, CO is between $1,067 and $4,676.

In Thornton, 29% of the residents are renting compared to 71% owning a home, according to data from the U.S. Census Bureau. Large-scale apartment buildings with more than 50 units represent 11% of Thornton's rentals, 63% are small-scale complexes with under 50 units, and 24% are single-family rentals.

The average age of rental buildings in Thornton is 28 years old, with 51% being newer apartment buildings completed since 2000. The average height of apartment buildings in the city is 3 stories, of which 99% are garden-style apartment communities, 2% are mid-sized buildings, and none are high-rises. These characteristics describe large-scale apartment communities of 50 apartments or more.

Rental apartments in Thornton come in a range of sizes and floorplans. Studio apartments represent 0.7% of units for rent, ideal for singles, renters on a budget and people who value central locations more than space. Rentals with 1-bedroom floorplans make up 47% of the total apartments in the city, while 2-bedroom floorplans represent around 44% of all rentals in Thornton. The rest are larger floorplans with 3 bedrooms or more, typically preferred by families, larger households or roommates sharing space.