Skip to main content
CityRuleLookup

Arapahoe County, CO Right to Farm: Agricultural Zoning Protection (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified August 2026

Key Facts

Districts covered
A-E, A-1, RR-A
Governing sections
LDC §§ 2-3.2.C.3, 2-3.3.C.3, 2-3.4.C.3
Rezoning finding required
No significant impact on adjacent farms
Also required
Compliance with state right-to-farm law
Scope
Unincorporated Rural Area rezonings only
District purpose
Preserve rural agricultural economy (§ 2-3.1.A)

Summary

Arapahoe County's A-E and A-1 agricultural zone districts exist to preserve a rural, agriculture-based economy in unincorporated eastern Arapahoe County, and the LDC ties new residential rezonings there to the state's right-to-farm protections. Under LDC § 2-3.2.C.3, a rezoning to A-E can only be approved if new residential development 'will have no significant, adverse impact' on nearby farms and will comply with state right-to-farm law.

City-specific rules exist: Aurora, and Centennial have their own agricultural zoning protection rules that differ from Arapahoe County's county-level regulations. If you live in one of those cities, check the city-specific page instead.

Any residential development proposed within the district will have no significant, adverse impact on the continued operations of any adjacent agricultural use(s) and will comply with any applicable "right to farm" provisions in state statutes.

Full Breakdown

Chapter 2 of the Land Development Code creates a family of agricultural and rural-residential districts for unincorporated Arapahoe County. A). The right-to-farm protection sits in the rezoning criteria that follow each district's purpose statement. 3 (RR-A). In effect, the County will not approve new residential rezonings next to working farms and ranches in the Rural Area unless the proposal is shown to leave those agricultural operations undisturbed and consistent with Colorado's statutory right-to-farm framework. A, the protection runs with land outside Aurora, Centennial, Littleton, Englewood, and the county's other cities, which map and zone any agricultural or rural land separately under their own codes.

Violations & Fines

This is a rezoning criterion, not a standalone offense: a proposed rezoning into A-E, A-1, or RR-A that the County finds will significantly harm an adjacent farm's operations, or that conflicts with state right-to-farm law, fails LDC § 2-3.2.C.3, § 2-3.3.C.3, or § 2-3.4.C.3 and cannot be approved. Development that proceeds under an approval obtained without that finding remains subject to the LDC's general enforcement authority under § 1-2.

Frequently Asked Questions

Can I rezone rural land next to a working farm for a new subdivision in unincorporated Arapahoe County?
Only if the County finds the development 'will have no significant, adverse impact on the continued operations' of the adjacent farm and complies with state right-to-farm law. LDC §§ 2-3.2.C.3, 2-3.3.C.3, and 2-3.4.C.3 require that finding before a rezoning into the A-E, A-1, or RR-A districts can be approved.
What is the purpose of the A-1 Agricultural district?
LDC § 2-3.3.A states the A-1 district is 'intended to provide and preserve land for agricultural and rural economic uses in the Rural Area of unincorporated Arapahoe County,' with agricultural and open land uses as the primary permitted uses ahead of residential development.
Does this right-to-farm zoning protection apply in Aurora or Centennial?
No. These are Arapahoe County zoning districts mapped only in the unincorporated Rural Area under LDC § 1-4.A. Aurora, Centennial, and the county's other incorporated cities maintain their own zoning maps and agricultural provisions, if any, separate from the County's Land Development Code.

Sources & Official References

Other rules in Arapahoe County

All Arapahoe County rules

Compare Arapahoe County to another location·View the Colorado right to farm overview

Get notified when Agricultural Zoning Protection in Arapahoe County, CO changes

We'll email you the moment we detect a change in the code. No spam, unsubscribe anytime.

We'll never sell or share your email. One-click unsubscribe in every email.

See something wrong?

Help us keep this page accurate. If you notice an error or outdated information, let us know.

Agricultural Zoning Protection in Cities Across Arapahoe County