Pinal County, AZ Power Outages
As of Nov 2, 11:00 PM EST, 18 customers in Pinal County, Arizona were without power, reported by Arizona Public Service Co. Estimated restoration: Nov 2, 11:15 PM EST.
Pinal County on the Arizona outage map
- Normal
- Minor
- Moderate
- Major
- Severe
- Limited data
Current outages
| Utility | Customers out |
|---|---|
| Arizona Public Service Co | 18 |
Weather alerts
No active outage-relevant weather alerts from the National Weather Service.
Pinal County power outage history
Every significant outage recorded in Pinal County since late 2014, with likely causes from NOAA storm reports
Since late 2014, DOE's EAGLE-I monitoring system has recorded 335 significant power outages in Pinal County, meaning events that left at least 1% of customers in the dark. The largest (Apr 23–24, 2024) came when extreme heat left 33,580 customers (36.5% of the county) without power.
From 2018 to 2025, the average customer here lost about 4 hr 34 min of power per year, more than the Arizona average of 1 hr 43 min. That ranks 5th of 15 Arizona counties for outage time, where 1st has the most.
July is the riskiest month: it accounted for 31% of all customer outage time from 2018 to 2025. On 44 days in that period, at least 5% of customers were out at the same time. Outage time in Pinal County has risen recently: about 5 hr 21 min per customer per year in 2022–2025, versus 3 hr 46 min in 2018–2021.
The most recent significant outage on record (Dec 26–28, 2025) affected 1,121 customers (1.2%) amid high winds.
Worst outages on record
| # | When | Peak customers out | Days | Likely cause (NOAA) |
|---|---|---|---|---|
| 1 | Apr 23–24, 2024 | 33,580(36.5%) | 2 | Extreme heat |
| 2 | Jul 9–10, 2018 | 16,371(17.8%) | 2 | Severe thunderstorms |
| 3 | Jul 10–12, 2021 | 15,541(16.9%) | 3 | Severe thunderstorms |
| 4 | Jul 31, 2018 | 12,044(13.1%) | 1 | Severe thunderstorms |
| 5 | Jul 15–17, 2021 | 11,485(12.5%) | 3 | Flooding |
Hours without power per customer, by year
When outages happen
Source: DOE/ORNL EAGLE-I recorded electricity outages, 2014–2025 (CC BY 4.0), with likely causes from the NOAA NCEI Storm Events Database. EAGLE-I coverage was partial before 2018, so averages use 2018–2025. Peak counts are the highest number of customers out at one time.
Who provides electricity in Pinal County?
Electric companies with service territory in Pinal County (EIA-861, 2025)
| Utility | Type | Customers (AZ) | Avg. outage time / yr | Live data |
|---|---|---|---|---|
| APS (Arizona Public Service) | Investor Owned | 1,433,294 | 18 out | |
| SRP (Salt River Project) | Political Subdivision | 1,188,189 | Not reporting | |
| Trico Electric Cooperative Inc | Cooperative | 56,123 | Reporting | |
| Electrical Dist No3 Pinal County | Political Subdivision | 36,300 | Not reporting | |
| USBIA-San Carlos Project | Federal | 14,403 | Not reporting | |
| Electrical Dist No2 Pinal County | Political Subdivision | 7,129 | Not reporting | |
| Tohono O'Odham Utility Authority | Political Subdivision | 4,047 | Not reporting | |
| Gila River Indian Utility Authority (GRICUA) | Cooperative | 3,582 | Not reporting | |
| Electrical Dist No4 Pinal County | Political Subdivision | 3,359 | Not reporting | |
| Hohokam Irr & Drain Dist | Political Subdivision | 2,149 | Not reporting | |
| Ak-Chin Electric Utility Authority | State | 442 | Not reporting | |
| WAPA-- Western Area Power Administration | Federal | 18 | Not reporting |
Customer counts are each utility's statewide total in Arizona. Source: U.S. Energy Information Administration, Form EIA-861 & Electric Power Annual.
Local outage news
No Pinal County outage headlines in the past week.
Cities in Pinal County
Maricopa, Casa Grande, Apache Junction, Florence, Eloy, Coolidge
Nearby counties
Pinal County power outage FAQ
Is the power out in Pinal County right now?
Yes. As of Nov 2, 11:00 PM EST, 18 customers in Pinal County were without power according to Arizona Public Service Co. The latest estimated restoration time is Nov 2, 11:15 PM EST.
Which electric company serves Pinal County?
According to EIA-861 service territory data, Arizona Public Service Co, Salt River Project, Trico Electric Cooperative Inc, Electrical Dist No3 Pinal County and 8 others provide electric service in Pinal County, Arizona.
What was the worst power outage in Pinal County?
The largest outage recorded by DOE's EAGLE-I system since 2014 was Apr 23–24, 2024. It peaked at 33,580 customers without power (36.5% of the county). NOAA storm reports for that period point to extreme heat.
How often does the power go out in Pinal County?
EAGLE-I has recorded 335 significant outages here since late 2014. From 2018 to 2025 the average customer lost about 4 hr 34 min of power per year, and on 44 days at least 5% of customers were out at once.
Cite this page
You may reuse our derived data under CC BY 4.0 with attribution. Underlying government data is public domain.
PowerOutageTracker.com. "Pinal County, AZ Power Outages." Accessed November 2, 2026. https://poweroutagetracker.com/outages/arizona/pinal-county