True Cost of Renting in Thornton
Thornton is one of Denver's most affordable northern suburbs, offering solid apartment inventory at meaningfully lower rents than Denver proper. The N Line commuter rail opened connections to Denver Union Station, reducing the car-dependency that previously characterized the city. Amazon and Walmart regional distribution centers provide significant local employment.
Neighborhoods & Average Rents
Downtown Thornton / 104th
- Studio:
- $1,200/mo
- 1 Bed:
- $1,500/mo
- 2 Bed:
- $2,000/mo
Central Thornton near the Thornton City Center; mix of older and newer apartment complexes near I-25. N Line commuter rail at 104th Station enables Denver commutes without the car. Local retail and restaurants along 104th Avenue.
North Thornton / 136th
- 1 Bed:
- $1,550/mo
- 2 Bed:
- $2,100/mo
Newer residential development in north Thornton near the North Washington Street corridor; newer construction with better energy efficiency and included parking. Growing retail and restaurant options as development continues northward.
Utility Providers
- Electric
- Xcel Energy
- Water
- Thornton Water Utility
- Internet
- Comcast Xfinity, CenturyLink/Lumen, T-Mobile Home Internet
Commute & Transportation
The N Line RTD commuter rail connects Thornton to Denver Union Station (25–35 min from the 104th Station stop). I-25 runs north-south through the city. Highway 7 and 120th Avenue provide east-west access. Amazon's large fulfillment and delivery network has several facilities in the Adams County corridor near Thornton. Commerce City and the National Western Complex are to the south. Northglenn (adjacent) and Westminster (to the west) share the northern Denver suburb employment base.
Rental Market Overview
Thornton consistently ranks among the most affordable Denver suburbs for renters. The N Line opening drove new apartment development around the 104th and 112th Street stations. Xcel Energy serves the city. The lack of a strong walkable urban core means most Thornton renters are car-dependent for daily errands, though transit covers the Denver commute. Renters insurance averages $13–16/month. New apartment supply has kept vacancy rates higher than inner-ring suburbs, giving renters more negotiating leverage.
Data last updated: 2026-04
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