Is Dumpster Diving Legal in Colorado? (2026)

RESTRICTED
Confidence: High

Partially — Dumpster Diving is legal with restrictions in Colorado as of 2026.

Key Restriction
Allowed if dumpster is on public property or accessible without trespassing; otherwise, possession may be unlawful
Penalty
Petty offense
Last Updated
2026-03-25
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Quick Answer

Colorado does not have specific dumpster diving laws, but trespassing laws under Colorado Revised Statutes § 18-4-502 prohibit entering private property without permission. Dumpster diving on private property without consent may be prosecuted as trespassing.

What the Law Says

A person commits third-degree criminal trespass if they unlawfully enter or remain on the premises of another. This is a petty offense.

Colorado Revised Statutes § 18-4-502 - Criminal Trespass
Category Details
State Law Allowed if dumpster is on public property or accessible without trespassing; otherwise, possession may be unlawful.
Local Ordinance Rules No explicit restrictions on sale of found items; stolen property laws apply if items were taken unlawfully.
Trespassing Penalties Trespassing is a petty offense or misdemeanor punishable by fines and/or jail time (C.R.S. § 18-4-502).
Pending Legislation None known
Recent Changes

No recent legislative changes specific to dumpster diving in Colorado. General trespassing and property laws continue to apply.

Enforcement Reality

Enforcement in Colorado varies by locality. Trespassing laws are the primary enforcement mechanism, with police typically responding to complaints from property owners.

Charge Level
Petty offense
Enforcement Likelihood
Low — complaint-driven
Common Triggers
Property owner complaint, ignoring "No Trespassing" signs
Common Mistakes

Assuming all dumpsters are fair game. In Colorado, dumpsters on private property or behind locked gates are off-limits. Always check for 'No Trespassing' signs and local ordinances before diving.

Local Exceptions

None identified. State law applies uniformly across Colorado. Local ordinances may still vary — check with your city or county government for any additional rules.

Bottom Line

Dumpster Diving is legal with restrictions in Colorado. This activity is permitted, but specific conditions apply. Violating those conditions can result in fines or criminal charges. Read the rules carefully and consult an attorney if unsure.

Colorado vs. the Rest of the US

Across the US, dumpster diving is fully legal in 1 states, restricted in 40, and illegal in 9. Colorado falls in the RESTRICTED category.

View the full 50-state map →

Neighboring States

Laws change at state lines. Here is how bordering states compare on Dumpster Diving:

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Frequently Asked Questions

Is dumpster diving legal in Colorado?
Partially — Dumpster Diving is legal with restrictions in Colorado as of 2026. Colorado does not have specific dumpster diving laws, but trespassing laws under Colorado Revised Statutes § 18-4-502 prohibit entering private property without permission. Dumpster diving on private property without consent may be prosecuted as trespassing.
What are the restrictions on dumpster diving in Colorado?
Allowed if dumpster is on public property or accessible without trespassing; otherwise, possession may be unlawful.. No explicit restrictions on sale of found items; stolen property laws apply if items were taken unlawfully.
What mistakes do people make with dumpster diving in Colorado?
Assuming all dumpsters are fair game. In Colorado, dumpsters on private property or behind locked gates are off-limits. Always check for 'No Trespassing' signs and local ordinances before diving.

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EH
Ethan Harper Independent Legal Researcher

Reviewed by cross-referencing the cited state statute against current legislative databases and regulatory publications.

Last reviewed: 2026-03-25 Method: Statute cross-reference

Sources & Verification

2.
Statute Summary
A person commits third-degree criminal trespass if they unlawfully enter or remain on the premises of another. This is a petty offense.
Verified: 2026-03-25 Reviewed by: Ethan Harper Method: Statute cross-reference Confidence: High

This page was reviewed by Ethan Harper by comparing the legal status against the cited state statute. AllowedHere is an informational resource and does not provide legal advice. Consult a licensed attorney for guidance specific to your situation.

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