What is the average rent of an apartment in Boulder, MT?

The average rent of an apartment in Boulder, MT is $870 per month. This is about 55% lower than the national average.

When is the average rent for an apartment cheapest in Boulder, MT?

In the last year, the average rent in Boulder, MT was lowest in Jan 2025 when it was $495 per month.

In the last year, the average rent in Boulder, MT was highest in Oct 2025 when it was $2,100 per month.

The average rent of a 1 bedroom apartment in Boulder, MT is $723 per month. That is about $73 less than the cost of a studio apartment.

There are 8 available apartments or condos to rent in Boulder, MT.

Boulder, MT includes zip codes such as: 59632 , 59631 .

Some nearby cities include: Clancy , Basin , Toston , Whitehall , Three Forks . These cities may have more rental options to explore.

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$695 - $1,195/mo
1-2 Beds
1 Bath
311 South Main St - Boulder Pietrasanta Apts. | 311 S Main St #4,
Boulder, MT 59632
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NEW - 1 DAY AGO
$1,695/mo
3 Beds
2 Baths
980 sqft
417 W 4th Ave #11,
Boulder, MT 59632
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$1,095/mo
Studio
1 Bath
284 sqft
102 S Jefferson St #C,
Boulder, MT 59632
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$1,595/mo
2 Beds
2 Baths
980 sqft
416 W 5th Ave #29,
Boulder, MT 59632
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$795/mo
Studio
1 Bath
250 sqft
416 W 5th Ave #23-D,
Boulder, MT 59632
$550/mo
Studio
1 Bath
416 W 5th Ave #26,
Boulder, MT 59632
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$1,495/mo
2 Beds
2 Baths
896 sqft
417 W 4th Ave #10,
Boulder, MT 59632
NEW - 1 DAY AGO
$795/mo
Studio
1 Bath
250 sqft
416 W 5th Ave #23-B,
Boulder, MT 59632
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Apartments For Rent Near Boulder, MT

Rent in Boulder, MT varies by number of bedrooms and home type. Use these charts to quickly see how rent changes.

Average rent for a apartment increased in Jul 2026 compared to the previous month. Rent for apartments peaked in Oct 2025.

View as a graph

	1 bed	2 beds	3 beds	4 beds	All
All home types	$695	$1,495	$1,695	—	$945
Apartments and Condos	$750	$1,495	$1,695	—	$795

What is the average rent of an apartment in Boulder, MT?
The average rent of an apartment in Boulder, MT is $870 per month. This is about 55% lower than the national average.
When is the average rent for an apartment cheapest in Boulder, MT?
In the last year, the average rent in Boulder, MT was lowest in Jan 2025 when it was $495 per month.
When is the average rent for an apartment most expensive in Boulder, MT?
In the last year, the average rent in Boulder, MT was highest in Oct 2025 when it was $2,100 per month.
How does the rent of a 1 bedroom apartment compare to a studio apartment in Boulder, MT?
The average rent of a 1 bedroom apartment in Boulder, MT is $723 per month. That is about $73 less than the cost of a studio apartment.
How many apartments or condos are available to rent in Boulder, MT?
There are 8 available apartments or condos to rent in Boulder, MT.
What are some zip codes in Boulder, MT?
Boulder, MT includes zip codes such as: 59632, 59631.
What are some cities near Boulder, MT?
Some nearby cities include: Clancy, Basin, Toston, Whitehall, Three Forks. These cities may have more rental options to explore.