Power Outages in Cochise County, AZ
As of the latest utility report, no major power outages are reported in Cochise County, AZ. In 2025, the average customer here lost power for about 0.6 hours.
Cochise County, AZ is served by 1 tracked utility.
No active power outages are currently reported in Cochise County.
No active NWS alerts for Cochise County right now.
Cochise County has been under 418 National Weather Service alerts recently — most recently a Flood Advisory on August 31, 2026.
- Severe Thunderstorm Warning ×158
- Flash Flood Warning ×119
- Flood Advisory ×51
- Extreme Heat Warning ×39
- Flood Watch ×25
- Dust Advisory ×6
Latest Cochise County, AZ outage updates
A running log of how this outage has changed — updated automatically as utilities report in.
- RESOLVED
Power restored after 18m
- OUTAGE BEGAN
Outage began — 537 customers out (0.7% of the county)
- RESOLVED
Power restored after 37m
- RESTORATION ETA
Restoration now estimated August 28, 2026
- OUTAGE BEGAN
Outage began — 1,496 customers out (1.9% of the county)
- RESOLVED
Power restored after 1h 18m
- RESTORATION ETA
Restoration now estimated August 6, 2026
- GREW
Outage grew to 2,030 customers out (2.5% of the county)
Hardest-hit cities in Cochise County
Where this event is concentrated across the county's towns and townships.
- Sierra Vistano active outage
Historical reliability
In 2025, the average customer in Cochise County went about 0.6 hours without power. Peak simultaneous outage on record reached 718,642 customers.
Worst year here was 2024 (peak 718,642 customers out) · decade average 0.8 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2017 | 59 | 8,138 | 0.4 |
| 2018 | 114 | 3,623 | 0.5 |
| 2019 | 55 | 1,805 | 0.2 |
| 2020 | 91 | 2,552 | 0.4 |
| 2021 | 95 | 5,266 | 0.5 |
| 2022 | 109 | 13,325 | 1.2 |
| 2023 | 93 | 4,771 | 0.3 |
| 2024 | 99 | 718,642 | 2.8 |
| 2025 | 121 | 8,138 | 0.6 |
Relatively High wildfire exposure · 0.8 hrs/yr of outages over the last decade.
FEMA rates this county’s social vulnerability relatively high — outages hit harder where communities are less able to respond and recover.
All hazard rankings →Power outages in Cochise County: FAQ
- How often does Cochise County, AZ lose power?
- Based on EAGLE-I records, Cochise County, AZ logged 121 distinct outage events in 2025, averaging about 0.6 hours without power per customer over the year.
- What was the worst power outage in Cochise County, AZ?
- The largest tracked outage peaked at 718,642 customers without power, beginning July 3, 2024 and lasting about 1h 30m.
- Is there a power outage in Cochise County, AZ right now?
- No major outage is currently reported for Cochise County, AZ. Live coverage depends on whether local utilities report to ODIN.
- Which utilities serve Cochise County, AZ?
- Tracked electric providers include ARIZONA PUBLIC SERVICE CO.
Sierra Vista. Outage counts for these communities are reported at the Cochise County level shown above.
Outages are tracked at the county level; these ZIP codes fall within Cochise County.
85602, 85603, 85605, 85606, 85607, 85608, 85609, 85610, 85613, 85615, 85616, 85617, 85620, 85625, 85626, 85627, 85630, 85632, 85635, 85638, 85650
Electric providers serving this county
From EIA-861 service territory, with official reliability where reported.
| Provider | Official SAIDI (EIA) | Live | Report outage |
|---|---|---|---|
| ARIZONA PUBLIC SERVICE CO | — | ODIN ✓ | — |
Machine-readable data: /api/v1/counties/04003 and /api/v1/counties/04003/history. Historical figures derive from the DOE/ORNL EAGLE-I dataset (EAGLE-I tracked roughly 0% of Arizona customers).