Apartments for Rent in Longmont, CO

Prices and availability in Longmont, CO were last updated on 24 Jun 2026.

The best apartments in Longmont, CO are: Watermark at Harvest Junction, Residences at Nova West, Stonebridge at Twin Peaks, Ironhorse Apartments and 321 Place.

The average rent in Longmont, CO is $1,900.

The price range for a studio apartment in Longmont, CO is between $1,440 and $4,232.

The price range for a 1-bedroom apartment in Longmont, CO is between $804 and $7,267.

The price range for a 2-bedroom apartment in Longmont, CO is between $1,017 and $7,300.

The price range for a 3-bedroom apartment in Longmont, CO is between $1,174 and $7,550.

In Longmont 38% of the housing is rented out compared to 62% of homes are owned, according to the most recent Census Bureau estimates. 15% of Longmont's apartments are found in large buildings of 50 units or more, 63% are located in smaller apartment complexes with less than 50 units, and 21% are single-family rentals.

The average age of rental buildings in Longmont is 17 years old, with 67% being newer apartment buildings completed since 2000. The average height of apartment buildings in the city is 3 stories, of which all are garden-style apartment communities, none are mid-sized buildings, and none are high-rises. These characteristics describe large-scale apartment communities of 50 apartments or more.

Rental apartments in Longmont come in a range of sizes and floorplans. Studio apartments represent 1% 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 43% of the total apartments in the city, while 2-bedroom floorplans represent around 44% of all rentals in Longmont. The rest are larger floorplans with 3 bedrooms or more, typically preferred by families, larger households or roommates sharing space.