Affordable apartments, houses for rent in Boulder County, CO
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The following rental properties are cheaper than the average rentals in Boulder County, Colorado.
View all rental properties in Boulder County, CO
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Meadow Creek, Boulder, CO 80301
$1,462
415 sqft
1 bath
August 02, 2026 - Source: trulia.com
New
9 days ago
Gunbarrel, Boulder, CO
S'PARK Apartments, Boulder, CO 80301
$1,599
441 sqft
1 bath
August 02, 2026 - Source: trulia.com
New
9 days ago
Crossroads, Boulder, CO
South Main Station, Longmont, CO 80501
$1,501
567 sqft
1 bath
August 01, 2026 - Source: trulia.com
New
9 days ago
Longmont, CO
848 Valley Ln, Boulder, CO 80302
$1,550
700 sqft
1 bed
1 bath
August 01, 2026 - Source: trulia.com +1 more
New
9 days ago
Lazy Acres, CO
1482 Kennedy Ave, Louisville, CO 80027
$1,000
1357 sqft
3 beds
2 baths
August 01, 2026 - Source: trulia.com +1 more
New
10 days ago
Louisville, CO
3520 Arthur Ct #2, Boulder, CO 80304
$1,895
590 sqft
1 bed
1 bath
August 01, 2026 - Source: zillow.com
New
10 days ago
North Boulder, Boulder, CO
3520 Arthur Ct, Boulder, CO 80304
$1,895
590 sqft
1 bed
1 bath
August 01, 2026 - Source: trulia.com +1 more
New
10 days ago
North Boulder, Boulder, CO
1717 Baseline Rd #3, Boulder, CO 80302
$1,200
700 sqft
1 bed
1 bath
August 01, 2026 - Source: trulia.com
New
10 days ago
Central Boulder, Boulder, CO
1717 Baseline Rd #1, Boulder, CO 80302
$1,500
800 sqft
1 bed
1 bath
August 01, 2026 - Source: trulia.com
New
10 days ago
Central Boulder, Boulder, CO
2139 Grant St #2, Longmont, CO 80501
$1,035
1 bed
1 bath
August 01, 2026 - Source: trulia.com +2 more
New
10 days ago
Longmont, CO
1823 22nd St, Boulder, CO 80302
$1,530
550 sqft
1 bed
1 bath
August 01, 2026 - Source: redfin.com
New
10 days ago
Central Boulder, Boulder, CO
1530 9th Ave, Longmont, CO 80501
$1,400
920 sqft
2 beds
1 bath
August 01, 2026 - Source: redfin.com
New
10 days ago
Longmont, CO
Parc Mosaic, Boulder, CO 80303
$1,755
434 sqft
1 bath
August 01, 2026 - Source: trulia.com +1 more
New
10 days ago
Southeast Boulder, Boulder, CO
1240 Cedar Ave #1240, Boulder, CO 80304
$1,642
2 beds
2 baths
August 01, 2026 - Source: trulia.com
New
10 days ago
Central Boulder, Boulder, CO
917 Sunset St #301, Longmont, CO 80501
$1,525
800 sqft
2 beds
1 bath
August 01, 2026 - Source: trulia.com +1 more
New
10 days ago
Longmont, CO
Alpine Prairie Village, Longmont, CO 80504
$1,706
782 sqft
1 bed
1 bath
August 01, 2026 - Source: trulia.com
New
10 days ago
Longmont, CO
Bell Flatirons, Louisville, CO 80027
$1,610
484 sqft
1 bath
August 01, 2026 - Source: trulia.com +1 more
New
10 days ago
Superior, CO
717 E Geneseo St, Lafayette, CO 80026
$1,925
1020 sqft
2 beds
2 baths
July 31, 2026 - Source: redfin.com
New
10 days ago
Lafayette, CO
What's the average rent in Boulder County, CO?
Based on the last 30 days, the average rent in Boulder County, CO is $2,412.
This is 14.2% higher than the average rental price in Colorado.
This is 14.2% higher than the average rental price in Colorado.
How often do new rentals come on the market in Boulder County, CO?
On average, 29 rentals are put on the market in Boulder County, CO per day.
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