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Apartments for Rent in Boulder County, CO

Apartments for Rent in Boulder County, CO. 755 Rentals Available
755 Rentals Available
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  • an empty kitchen with white appliances and wooden floors
    Only 1 unit left
    1 bd $1,207
    Base rent
    Verified Listing

    2301 Goss St., Boulder, CO 80302
    Apply online • Pet friendly
  • a kitchen with white cabinets and a white counter top
    14 units available
    1 bd $2,522+
    2 bd $5,406+
    Base rent
    Verified Listing

    3000 Pearl Parkway, Boulder, CO 80301
    Apply online • Pet friendly
  • a kitchen with wooden cabinets and a blue refrigerator
    Only 2 units left
    2 bd $2,800+
    Base rent
    Verified Listing

    2460-2470 9Th Street, Boulder, CO 80304
    Apply online • Pet friendly
  • a living room with a couch and a table in front of a kitchen
    4 units available
    2 bd $2,858+
    Base rent
    Verified Listing

    3200 Bluff Street, Boulder, CO 80301
    Apply online • Pet friendly
  • a living room with a couch and chairs and a tv
    1 bd $1,967+
    2 bd $2,201+
    Base rent
    Verified Listing

    5340 Gunbarrel Center Court, Boulder, CO 80301
    Apply online • Pet friendly
  • a living room with two couches and a coffee table
    1 bd $2,067+
    2 bd $1,975+
    Base rent
    Verified Listing

    240 S. Mccaslin Boulevard, Louisville, CO 80027
    Apply online • Pet friendly
  • a white room with four windows and a staircase
    Rent specials 15 units available
    1 bd $1,945+
    2 bd $2,475+
    3 bd $2,795+
    Base rent
    Verified Listing

    920 Cedar Pine Drive, Longmont, CO 80504
    Apply online • Pet friendly
  • a living room with couches and chairs and a table
    1 bd $1,938+
    2 bd $2,234+
    3 bd $2,868+
    Base rent
    Verified Listing

    1455 E. 3Rd Ave, Longmont, CO 80501
    Apply online • Pet friendly
  • a living room and kitchen with a blue couch
    Ask for pricing
    Verified Listing

    805 30Th St, Boulder, CO 80303
  • a living room with a couch and chairs and sliding glass doors
    23 units available
    Studio $1,995
    1 bd $1,545+
    2 bd $2,995+
    Base rent
    Verified Listing

    2950 Bixby Lane, Boulder, CO 80303
    Apply online • Pet friendly
  • the front of a brick house with a sidewalk in front of it
    Only 3 units left
    1 bd $1,895
    2 bd $2,725
    3 bd $3,600
    Base rent
    Verified Listing

    765 & 785 20Th St, Boulder, CO 80302
    Apply online
  • a living room with a couch and a table and a tv
    Only 2 units left
    2 bd $2,835
    Base rent
    Verified Listing

    3701 Paseo Del Prado, Boulder, CO 80301
    Apply online • Pet friendly
  • a living room with couches and a tv
    10 units available
    1 bd $1,777+
    2 bd $2,225+
    3 bd $2,400+
    Base rent
    Verified Listing

    2205 Alpine Street, Longmont, CO 80504
    Apply online • Pet friendly
  • a living room with a fireplace and a glass table
    1 bd $1,495+
    2 bd $1,704+
    Base rent
    Verified Listing

    2540 Sunset Dr., Longmont, CO 80501
    Apply online • Pet friendly
  • a kitchen with white appliances and a sink and a refrigerator
    Ask for pricing
    Verified Listing

    2238 Canyon Blvd. #2, Boulder, CO 80302
  • a kitchen and living room with a refrigerator and a sink
    Rent specials 11 units available
    2 bd $3,000+
    4 bd $6,000+
    Base rent
    Verified Listing

    1024 Marine St, Boulder, CO 80302
    Apply online
  • a living room with a pool table and a couch
    46 units available
    1 bd $1,350+
    2 bd $2,660+
    Base rent
    Verified Listing

    2900 E. Aurora Ave., Boulder, CO 80303
    Apply online • Pet friendly
  • a living room with a couch and a table
    3 bd $2,163
    Base rent
    Verified Listing

    800 15Th Ave., Longmont, CO 80501
    Apply online • Pet friendly
  • a living room with a fireplace and a wooden floor
    Only 1 unit left
    1 bd $1,795
    2 bd $3,150
    Base rent
    Verified Listing

    1655 9Th St, Boulder, CO 80302
    Apply online
  • an empty kitchen with white cabinets and stainless steel appliances
    Only 1 unit left
    3 bd $1,825
    Base rent
    Verified Listing

    1328 S Coffman St, Longmont, CO 80501
    Apply online • Pet friendly
  • a living room and kitchen with a tv on the wall
    Only 1 unit left
    2 bd $4,400
    Base rent
    Verified Listing

    1350 College Ave, Boulder, CO 80302
    Apply online
  • a living room with couches and chairs and a tv on the wall
    66 units available
    Studio $2,148+
    1 bd $2,356+
    2 bd $3,007+
    Base rent
    Verified Listing

    3303 Bluff Street, Boulder, CO 80301
    Apply online • Pet friendly
  • a living room with blue walls and a couch and a table
    10 units available
    1 bd $1,642
    2 bd $1,943+
    3 bd $2,277
    Base rent
    Verified Listing

    601 Merlin Drive, Lafayette, CO 80026
    Apply online • Pet friendly
  • a kitchen with an island and a living room with a table and chairs
    14 units available
    1 bd $2,148+
    2 bd $3,437+
    Base rent
    Verified Listing

    1955 30Th Street, Suite 100, Boulder, CO 80301
    Apply online • Pet friendly
  • a living room with a couch and a table
    41 units available
    Studio $2,074+
    1 bd $1,829+
    2 bd $2,387+
    Base rent
    Verified Listing

    3715 Canfield St., Boulder, CO 80301
    Apply online • Pet friendly
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Frequently asked questions

When were prices and availability in Boulder County, CO last updated?

Prices and availability in Boulder County, CO were last updated on 22 May 2026.

What are the best apartments in Boulder County, CO?

The best apartments in Boulder County, CO are: 2301 Goss St, Reve Boulder, 2460-2470 9th Street, Bluff at Boulder Commons and Gunbarrel Center.

What is the average rent in Boulder County, CO?

The average rent in Boulder County, CO is $1,999.

What is the price range for a studio apartment in Boulder County, CO?

The price range for a studio apartment in Boulder County, CO is between $1,100 and $15,223.

What is the price range for a 1-bedroom apartment in Boulder County, CO?

The price range for a 1-bedroom apartment in Boulder County, CO is between $1,207 and $15,660.

What is the price range for a 2-bedroom apartment in Boulder County, CO?

The price range for a 2-bedroom apartment in Boulder County, CO is between $1,100 and $15,660.

What is the price range for a 3-bedroom apartment in Boulder County, CO?

The price range for a 3-bedroom apartment in Boulder County, CO is between $1,207 and $15,223.

What type of rental buildings are in Boulder County, CO?

In Boulder County, 38% of the residents are renting compared to 62% owning a home, according to data from the U.S. Census Bureau. Large-scale apartment buildings with more than 50 units represent 17% of Boulder County's rentals, 61% are small-scale complexes with under 50 units, and 21% are single-family rentals.