Castle Rock, Colorado, needed one meeting to stop Walmart’s drone delivery hub. On July 21, 2026, the Town Council adopted Ordinance No. 2026-023 on first and final reading, 7 to 0, under an emergency clause that made it law the moment the vote closed. For six months the town will not accept, process or approve any application for a commercial drone delivery hub.
The trigger was a pre-application from Walmart for an 18-drone port at its store at 133 Sam Walton Lane, north of downtown, flying orders to homes within five to six miles. Walmart flies its drones with Wing, Alphabet’s delivery unit. Neither company had filed a formal application when the council voted.
The ordinance is two pages long, and this week it was circulating in a Facebook thread among Westborough, Massachusetts residents fighting an Amazon Prime Air hub there. The moratorium expires January 21, 2027. The council said in July that the pause buys time to write rules. No draft has been published.
Castle Rock Wrote A Definition Before It Wrote A Rule
Section 4 of the ordinance defines a commercial drone delivery hub as “an area used for the storage, charging, take-off and landing of private unmanned aircraft systems (UAS) for the purpose of picking up and discharging cargo.” The zoning code had no such use.
The recitals list what the town wants to regulate: proximity to residential and other sensitive areas, light, noise, size, site design, hours of operation and screening. Nothing in the document touches flight, altitude or routes. A staff memorandum to the July 7 council meeting said the Federal Aviation Administration has primary authority over drone operations and that the town’s reach ends at launch and landing areas, setbacks, screening and lighting. Staff told the council the town may have limited ability to address flight complaints once a hub is approved and operating, and pointed to disputes in Texas, Georgia and North Carolina as the reason to write standards first.
Town Attorney Michael J. Hyman approved the ordinance as to form and Tara Vargish, director of development services, as to content. Mayor Jason Gray and Town Clerk Lisa Anderson signed it. The emergency clause cites Section 2.02.100.E of the municipal code, which requires an extraordinary majority; the council had all seven votes.
Gray’s line at the meeting, reported by Colorado Community Media, was “I just think there’s a lot more questions than answers right now.” Councilmember Max Brooks said the delivery model will be commonplace in six months, six years or 16 years, and the town did not need to rush to embrace it before understanding the impacts. Brooks also raised privacy, telling Denver7 residents would have concerns “as they should.”
Parker Paused For Nine Months The Night Before
Parker, Castle Rock’s neighbor in Douglas County, passed its own emergency ordinance on July 20, suspending for nine months any land use approval or building permit for a drone dispatch and delivery facility. Councilmember Anne Barrington put it as “We’re not saying no, we’re just saying no today.”
Parker is bringing in a consultant to study federal and state rules, industry practice and other jurisdictions before writing its framework. Castle Rock’s council liaison told the Planning Commission on July 23 that staff would bring proposed use categories, design standards and zoning rules back to the commission in the fall, per Citizen Portal’s record of the meeting. As of October 2, no draft has surfaced in the town’s public meeting records or in local coverage; the last time drone delivery appears in a Castle Rock meeting record is that July 23 briefing.
On the far side of Denver, Northglenn went the other way. Its Planning Commission recommended a Commercial Drone Delivery Hub land-use category on September 15, with 200-foot buffers, a 65-decibel cap and 7 a.m. to 10 p.m. hours, and its own staff memo said a hub in the next town can legally deliver to every address in Northglenn regardless. That memo applies to Castle Rock in reverse: the moratorium keeps the pad out of town and stops there.
Walmart Has Hit Three Local Stop Signs This Year
Castle Rock is the third local government this year to stop a Walmart-Wing launch site. Cobb County, Georgia denied one in April, Axios reported. Parker and Castle Rock froze applications before any were filed. Lincoln County, North Carolina approved one 3 to 1 on June 15 over a 200-signature petition.
Walmart passed one million drone deliveries in May and announced with Wing in September a network of more than 270 launch locations for 2027. Colorado was on neither company’s 2026 market list. Each of the three Colorado sites surfaced through a pre-application at a planning counter, not a press release.
The Westborough residents who found Castle Rock’s ordinance are in a different legal position. Their Planning Board can only approve or deny Amazon’s site plan for a fenced pad on an existing parking lot. Westborough changes its zoning at Town Meeting, not by a seven-member council on an emergency clause, and the board hearing Amazon’s application has no power to impose a pause. The Colorado document reads to them as the tool their town does not have.
DroneXL’s Take
Castle Rock did the honest version of this. It did not pretend to regulate airspace, it did not ban drones, and it did not hide the applicant. It admitted its code had no word for what Walmart wanted to build, wrote the word, and stopped the clock while it writes the rest. That is what a zoning moratorium is for, and a 7 to 0 vote with the town attorney’s signature on it is harder to attack than a petition.
The weakness is the clock. Six months runs out on January 21 and the town has shown nothing. Northglenn, which started later, already has a draft with numbers in it. If Castle Rock reaches January with no ordinance, it either extends the moratorium, which starts to look like the ban it said it was not, or it lets the pause lapse and takes Walmart’s application into a code that still has no standards. Watch the Planning Commission agendas between now and then; that is where the real decision gets made.
For the Westborough crowd passing this around: the ordinance stops a pad, not a drone. Northglenn’s own memo says the hub next door serves every address in town. Castle Rock’s residents will find out whether that holds the first time a Wing aircraft from a store outside the town line drops a package on a Castle Rock driveway.
Sources: Town of Castle Rock Ordinance No. 2026-023, Castle Rock News Press, Denver Gazette, Axios Denver, Denver7, Citizen Portal.
DroneXL uses automated tools to support research and source retrieval. All reporting and editorial perspectives are by Haye Kesteloo. Read our editorial standards.
