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Utilities Cost in Boulder, CO

By Diana Kowalski ยท Reviewed by James Okafor ยท Updated May 2026
ANNUAL AVG
$5,685
MONTHLY
$474
VS NATIONAL
+27%
COST INDEX
145

Direct Answer

Utilities Cost in Boulder, CO averages approximately $5,685/year ($474/month) โ€” 27% above the US national average of $4,476. Typical range: $3,695โ€“$8,243 depending on household and provider.

Utilities Cost Range in Boulder

Budget-Conscious
$3,695/yr
~$308/mo ยท 35% below average
Typical
$5,685/yr
~$474/mo ยท what most households spend
Premium
$8,243/yr
~$687/mo ยท 45% above average

How Boulder Compares

Boulder's utilities cost runs $1,209 more per year than the US national average. With a cost-of-living index of 145, Boulder is positioned among the more expensive US markets, and utilities cost reflects that premium.

๐Ÿ’ก Cheaper nearby: Greeley, CO (41 miles away) has lower utilities cost costs at index 98.

Utilities Cost in Top US Cities (Annual)

CityCost IndexAnnual Avgvs. National
Boulder, CO This page145$5,685+27%
New York, NY187$6,812+52%
Los Angeles, CA166$6,248+40%
Chicago, IL107$4,664+4%
Houston, TX96$4,369-2%
Phoenix, AZ103$4,557+2%
View all 300+ cities ranked by utilities cost โ†’

How to Save on Utilities Cost in Boulder

1

Shop providers annually โ€” utilities cost pricing in Boulder varies meaningfully between vendors; getting 3 quotes typically saves 10-25%.

2

Consider neighboring zip codes โ€” even within CO, utilities cost can vary substantially by area.

3

Time purchases strategically โ€” off-peak periods see lower demand and better pricing for utilities cost.

4

Bundle services where possible โ€” many providers in Boulder discount combined services 10-20%.

5

Use city-specific assistance programs โ€” Boulder and CO may offer income-based reductions for utilities cost; check with local consumer-affairs offices.

Other Costs in Boulder

See how other major expenses look in Boulder, CO.

See the full Boulder cost-of-living profile โ†’

Boulder Utilities Cost โ€” FAQ

What is the average utilities cost in Boulder, CO?

The average utilities cost in Boulder, CO is approximately $5,685 per year ($474/month), based on a cost-of-living index of 145 applied to the national baseline of $4,476.

Is utilities cost expensive in Boulder?

Yes โ€” utilities cost in Boulder runs about 27% above the US national average, driven by the city's overall cost index of 145. The annual cost gap versus the national figure is roughly $1,209.

How much does utilities cost cost per month in Boulder?

Monthly utilities cost in Boulder averages about $474. Households typically see $308โ€“$687 per month depending on size, provider choice, and lifestyle.

What drives utilities cost differences between cities?

Utilities Cost pricing tracks local labor markets, commercial real-estate costs, and regulatory environments. Cities with higher overall cost-of-living indices (like 145 for Boulder) systematically see higher service prices. Local competition, climate, and demand-supply balance also play significant roles.