Dumpster Rental Longmont, CO
Looking for dumpster rental Longmont CO with clear prices and online booking? You found it. We deliver 10 to 40 yard roll-off dumpsters across Longmont, from downtown Main Street to Prospect New Town and West Longmont. Book online in minutes or call us for help picking a size.
Quick answer
Longmont has about 98,885 residents, mostly in Boulder County with an east edge in Weld County. A 10-yard dumpster averages $586 nationally, and a 20-yard averages $679, per Dumpsters.com in October 2026. Boulder area ranges run $445-$850 with a $635 average, per Dumpsters.com in November 2026. Driveway delivery usually needs no permit. Street placement needs a city permit, so check with Longmont Public Works first.
Dumpster rental Longmont CO prices
Longmont sits in the Boulder County market, so Boulder ranges apply here. The table below shows national averages from Dumpsters.com, published in October 2026. The national range runs $286-$1,613 across all sizes. The Boulder market range runs $445-$850 with a $635 average, per Dumpsters.com in November 2026.
| Size | Published market range | Included tons | Rental days | Overage | Extra day |
|---|---|---|---|---|---|
| 10-yard | $586 national average | 1-3 tons | 7-14 days | $40-$100 per ton | $10-$25 per day |
| 15-yard | No published national average | 1.5-3 tons | 7-14 days | $40-$100 per ton | $10-$25 per day |
| 20-yard | $679 national average | 2-4 tons | 7-14 days | $40-$100 per ton | $10-$25 per day |
| 30-yard | $809 national average | 3-5 tons | 7-14 days | $40-$100 per ton | $10-$25 per day |
| 40-yard | $906 national average | 4-6 tons | 7-14 days | $40-$100 per ton | $10-$25 per day |
Longmont pricing follows the Boulder market. Dumpsters.com lists a Boulder range of $445-$850 with a $635 average, verified in November 2026. That range covers the full size set, so a 10-yard sits near the low end and a 40-yard near the high end. Your exact price also depends on weight and rental days. Denver metro operator ranges sit lower, with a 20-yard from $330 with HBS Trash, but Boulder hauls cost more. These are published market ranges, not our prices. Our exact price is confirmed when you book.
To compare Longmont costs with the rest of the state, see the Colorado dumpster rental prices page.
What size fits your Longmont job?
Longmont jobs decide the size. A historic core remodel takes a 20-yard, but watch the weight of old plaster. A new build on the east side takes a 30-yard for framing waste. An acreage cleanout takes a 30-yard or 40-yard. Flood repair debris takes a 20-yard. Use the size calculator to match your job.
Not sure which size fits your Longmont job? Try the free dumpster size calculator, or read the size guide first. Sizes: 10-yard, 15-yard, 20-yard, 30-yard, 40-yard.
Longmont at a glance
Longmont has 98,885 people at the 2020 census, mostly in Boulder County with its east side in Weld County. The main ZIP codes are 80501, 80503, and 80504. Neighborhoods include downtown Longmont, Prospect New Town, Southmoor, Clover Basin, Garden Acres, Longmont Estates, and West Longmont. Main Street (US 287) runs through downtown, and the Diagonal (CO 119) runs to Boulder. Two counties mean two assessors, so confirm your county for permits.
Longmont housing runs from older homes in the historic core to pricier homes in Prospect and West Longmont, with newer subdivisions on the edges. The median home value sits near $541,400. St. Vrain Creek flooded badly in September 2013, and flood repair work still drives debris jobs near the creek. Older homes near Main Street have small lots and tight driveways, so a 10-yard often fits best there.
A dumpster on your own driveway usually needs no permit in Longmont. A dumpster on the street, sidewalk, or other public right of way needs a city permit. Check with Longmont Public Works before you book a street placement, and allow extra days for approval. Permit fees and lead times change, so confirm the current rules with the city. We do not list a fee here because the city does not publish a fixed one for this permit.
Longmont debris mostly goes to Front Range Landfill at 1830 WCR 5 in Erie, CO 80516. Waste Connections runs the site, and it takes most Boulder County loads. Paint, chemicals, batteries, tires, and electronics never go in a dumpster. Colorado bans electronics from landfills. Boulder County runs its own hazardous waste and recycling programs for those items.
Dumpster services in Longmont
Longmont jobs mix downtown historic remodels, flood repair debris, and new subdivision construction on the edges. The historic core produces plaster, lathe, and flooring waste that suits a 20-yard. New builds on the east side produce framing waste that suits a 30-yard. Farm and acreage cleanouts east of town suit a 30-yard or 40-yard. Yard waste from large lots suits a 20-yard.
How delivery and pickup work in Longmont
Longmont delivery needs a clear Main Street or subdivision driveway. The truck needs about 10.5 feet of width and 60 feet of straight clearance, plus 25-30 feet of clear height for the bed. We lay boards under the rails to protect your driveway. The standard rental runs 7-14 days. Keep the load level with the top edge. Overfilled loads cannot travel safely, so call us if you need a swap.
Longmont historic homes have small driveways, so read the driveway protection guide before delivery day. The weight limits guide matters for old plaster, and the Colorado permit guide covers street placement.
Frequently asked questions
How much does a dumpster rental cost in Longmont?
A 10-yard averages $586 and a 20-yard averages $679 nationally, per Dumpsters.com in October 2026. The Boulder market range runs $445-$850 with a $635 average, per Dumpsters.com in November 2026. Your exact Longmont price depends on size, weight, and rental days, and we confirm it before you pay.
Do I need a permit for a dumpster in Longmont?
No permit is usually needed when the dumpster sits on your own driveway. Street or sidewalk placement needs a city permit from Longmont Public Works. Check with the city before booking a street spot, and allow extra days for approval.
Which county rules apply to my Longmont address?
Most of Longmont sits in Boulder County, but the east side reaches into Weld County. Two homes a few miles apart can sit in different counties. Confirm your county with the city or county assessor before you book a street placement, because permit rules follow the county and city lines.
Where does Longmont dumpster debris go?
Most mixed loads from Longmont go to Front Range Landfill at 1830 WCR 5 in Erie, run by Waste Connections. It is the main landfill for Boulder County loads. Paint, chemicals, batteries, tires, and electronics cannot go in the dumpster, and Colorado bans electronics from landfills.
What size dumpster fits a Longmont historic home remodel?
A 20-yard fits most historic home remodels near Main Street. Older homes produce heavy plaster and flooring waste, so watch the weight limit. A 10-yard fits a single room. A 30-yard fits a whole-house gut remodel.
How long can I keep a dumpster in Longmont?
The standard rental runs 7-14 days. Most Longmont remodels and cleanouts finish inside two weeks. Extra days cost $10-$25 per day in most published market ranges. Set your dates at booking and we arrange pickup with you.
Dumpster rental near Longmont
Longmont sits in the wider Northern Colorado region. See the Northern Colorado region page for the full list of cities we serve there.
Ready to book?
Book your Longmont dumpster online in minutes. Pick a size, pick a date, and we confirm your exact price before you pay. Prefer to talk? Call [PHONE] and we will help you choose.
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Last updated: November 13, 2026. Prices shown are published market ranges with sources cited. Our exact prices are confirmed at booking.