CO agency channel + real tools
Colorado Trout Stocking Alerts & Schedule 2026
Find Colorado's Friday weekly trout stocking update and CastIQ's current Colorado support for 2026; TroutNotify does not cover Colorado.
Start with the agency
Colorado Friday weekly stocking update
- Channel
- Official weekly agency update
- Price
- $0 agency resource (as of July 2026 — verify current availability and details on the agency site).
- Cadence
- Weekly on Friday
The free primary Colorado stocking publication.
What it does not promise
- A Friday weekly update is not a per-event alert.
- Changes between publications may not appear until a later agency update.
Tools that actually operate here
Colorado app and alert options
Colorado stocking intelligence on iPhone
CastIQ currently lists Colorado as active and ingests agency data daily. It still cannot provide a record before the agency publishes it.
- Price
- $0 free tier; Pro $4.99/month or $39.99/year with a 7-day trial (as of July 2026 — verify current pricing on their site).
- Verified boundary
- Official stocking data from 23 state agencies; 62,000+ waters
- Stocking notifications
- Upcoming-stocking calendar
- Weekly stocking digest
- Stocking predictions
What “schedule” means here
Read the channel by its actual cadence
Colorado's verified free cadence is a Friday weekly update. Build a weekly planning habit around that publication instead of expecting an alert immediately after field work.
A practical workflow
Three steps before a trip
- 1Check the Colorado agency update on or after its Friday publication.
- 2Compare CastIQ for an iPhone notification workflow on supported Colorado waters.
- 3Recheck the agency source when a specific trip depends on the latest record.
FAQ
Colorado stocking questions
Does TroutNotify cover Colorado?
No. TroutNotify is Utah-only. Colorado anglers should use the state's weekly publication and tools that explicitly list Colorado.
When is Colorado's stocking update published?
The verified cadence is weekly on Friday.
Does CastIQ cover Colorado?
CastIQ's current site listed Colorado as active in July 2026. Verify current state and water coverage before paying.
Related guides
Other verified state guides
Connecticut Trout Stocking Alerts & Schedule 2026
TroutNotify does not cover Connecticut. Use Connecticut DEEP's free stocking map; it was described as near-real-time in the source material, but no latency SLA was verified, so this guide treats it as a frequently refreshed agency map rather than an instant alert.
Georgia Trout Stocking Alerts & Schedule 2026
TroutNotify does not cover Georgia. The verified free channel is Georgia DNR's GovDelivery email; the source set does not establish a separate paid Georgia stocking-alert app or a guaranteed delivery cadence.
Maryland Trout Stocking Alerts & Schedule 2026
TroutNotify does not cover Maryland. Use Maryland DNR's free weekly stocking update as the official channel; CastIQ currently lists Maryland among its active agency-data states for iPhone users who want app notifications.
Missouri Trout Stocking Alerts & Schedule 2026
TroutNotify does not cover Missouri. Start with Missouri's free state stocking publication; STL Stocked offers free daily email only for St. Louis urban lakes, while onX Fish offers stocking-history layers statewide within its Missouri lake coverage—not new-event alerts.
Coverage boundary
TroutNotify is not offered in Colorado.
Use Colorado Friday weekly stocking update and the state-specific tools above. The comparison hub can help distinguish agency schedules, historical layers, maps, and actual stocking notifications.
Browse all honest comparisons