Power Outages in Macomb County, MI
DTE Electric Company publishes only a system-wide total, not county figures. In 2025, the average customer here lost power for about 2.3 hours.
Macomb County, MI is served by 1 tracked utility.
Cite this data
- URL
- https://massoutage.com/michigan/macomb-county
- As of
- Not available
- Publisher
- MassOutage
MassOutage, "Power Outages in Macomb County, MI". https://massoutage.com/michigan/macomb-county
DTE Electric Company publishes no county-level figures.
0.0%of this county's ~403,195 customers are served by utilities with a county-level live feed.
System-wide total only, no county split: DTE Electric Company.
| Utility | Feed | Out | Served | % out | Small outages | Incidents | Utility ETR | As of |
|---|---|---|---|---|---|---|---|---|
| DTE Electric Company | Live · total only | not by county | - | - | - | - | - | - |
Electricity-dependent residents
HHS emPOWER · data October 7, 2026Medicare beneficiaries in Macomb Countywho rely on electricity-dependent medical equipment (ventilators, oxygen concentrators, home dialysis, powered wheelchairs, and more). HHS reports counts of 1–10 as “≤11”. Medicare only, so the full at-risk population is larger.
By ZIP code (37)
| ZIP | Power-dependent | Ventilators | O2 concentrators | Home dialysis |
|---|---|---|---|---|
| 48066 | 529 | 12 | 389 | ≤11 |
| 48038 | 463 | 14 | 261 | ≤11 |
| 48044 | 390 | ≤11 | 229 | ≤11 |
| 48310 | 380 | 12 | 230 | ≤11 |
| 48035 | 362 | ≤11 | 230 | ≤11 |
| 48047 | 361 | ≤11 | 219 | ≤11 |
| 48312 | 338 | ≤11 | 197 | ≤11 |
| 48021 | 335 | ≤11 | 214 | ≤11 |
| 48315 | 331 | ≤11 | 174 | ≤11 |
| 48089 | 319 | ≤11 | 234 | ≤11 |
| 48313 | 300 | ≤11 | 171 | ≤11 |
| 48042 | 289 | ≤11 | 158 | ≤11 |
| 48316 | 258 | ≤11 | 152 | ≤11 |
| 48091 | 256 | ≤11 | 174 | ≤11 |
| 48045 | 256 | ≤11 | 150 | ≤11 |
| 48317 | 240 | ≤11 | 142 | ≤11 |
| 48088 | 239 | ≤11 | 160 | ≤11 |
| 48036 | 238 | ≤11 | 154 | ≤11 |
| 48093 | 228 | ≤11 | 142 | ≤11 |
| 48081 | 220 | ≤11 | 144 | ≤11 |
| 48082 | 212 | ≤11 | 139 | ≤11 |
| 48092 | 207 | ≤11 | 128 | ≤11 |
| 48314 | 202 | ≤11 | 119 | ≤11 |
| 48080 | 202 | ≤11 | 129 | ≤11 |
| 48094 | 194 | ≤11 | 108 | ≤11 |
| 48051 | 184 | ≤11 | 115 | ≤11 |
| 48043 | 172 | ≤11 | 101 | ≤11 |
| 48026 | 172 | ≤11 | 117 | ≤11 |
| 48065 | 106 | ≤11 | 55 | ≤11 |
| 48062 | 100 | ≤11 | 62 | ≤11 |
| 48015 | 96 | ≤11 | 58 | ≤11 |
| 48048 | 94 | 0 | 69 | 0 |
| 48005 | 46 | 0 | 26 | 0 |
| 48095 | 45 | 0 | 20 | 0 |
| 48096 | 31 | ≤11 | 15 | 0 |
| 48050 | 18 | 0 | ≤11 | 0 |
| 48090 | ≤11 | 0 | 0 | 0 |
Emergency managers can request identified beneficiary lists through their state health department via the HHS emPOWER program.
Outage began, grew, restoration estimate changed, restored: by email, Slack, Teams, Discord or signed webhook, for Macomb County or any town and utility in it.
- Frost AdvisoryMINOR
Macomb County has been under 3 National Weather Service alerts recently, most recently a Frost Advisory on October 17, 2026.
- Flood Advisory ×1
- Frost Advisory ×1
- Special Weather Statement ×1
Hardest-hit cities in Macomb County
Where this event is concentrated across the county's towns and townships.
- Warrenno outage reported
- Sterling Heightsno outage reported
- St. Clair Shoresno outage reported
- Rosevilleno outage reported
Historical reliability
In 2025, the average customer in Macomb County went about 2.3 hours without power. Peak simultaneous outage on record reached 87,071 customers.
The US EIA reports Michigan utilities averaged 10.1 hrs without power per customer (SAIDI) in 2025, a cross-check on our county estimate of 2.3 hrs.
Worst year here was 2021 (peak 64,068 customers out) · decade average 7.4 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 378 | 11,372 | 3.0 |
| 2016 | 90 | 22,021 | 1.2 |
| 2017 | 117 | 11,227 | 2.8 |
| 2018 | 155 | 36,614 | 5.1 |
| 2019 | 140 | 32,342 | 7.4 |
| 2020 | 287 | 38,950 | 5.8 |
| 2021 | 181 | 64,068 | 20.6 |
| 2022 | 125 | 87,071 | 7.3 |
| 2023 | 27 | 81,946 | 19.2 |
| 2024 | 64 | 42,868 | 7.2 |
| 2025 | 147 | 7,292 | 2.3 |
Cost of power in Macomb County
ENERGY & AI DEMAND →Estimated residential electricity price for Macomb County, customer-weighted across the utilities serving it (US EIA, 2025). Retail prices aren't published at the county level; this is a derived estimate.
- DTE Electric Company20.2¢2,078,315 cust
Weighted by each utility's residential customer count (utilities report customers at the state level; a per-county share isn't published). Rising retail prices track a national demand surge; see energy & the data-center boom.
Very High ice storms exposure · 7.4 hrs/yr of outages over the last decade.
Power outages in Macomb County: FAQ
- How often does Macomb County, MI lose power?
- Based on EAGLE-I records, Macomb County, MI logged 147 distinct outage events in 2025, averaging about 2.3 hours without power per customer over the year.
- What was the worst power outage in Macomb County, MI?
- The largest tracked outage peaked at 87,071 customers without power, beginning August 30, 2022 and lasting about 4h 30m.
- Is there a power outage in Macomb County, MI right now?
- No major outage is currently reported for Macomb County, MI. Live coverage depends on whether local utilities report to ODIN.
Warren, Sterling Heights, St. Clair Shores, Roseville. Outage counts for these communities are reported at the Macomb County level shown above.
Outages are tracked at the county level; these ZIP codes fall within Macomb County.
48005, 48015, 48021, 48026, 48035, 48036, 48038, 48042, 48043, 48044, 48045, 48047, 48048, 48050, 48051, 48062, 48065, 48066, 48080, 48081, 48082, 48088, 48089, 48091, 48092, 48093, 48094, 48095, 48096, 48310, 48312, 48313, 48314, 48315, 48316, 48317
Electric providers serving this county
From EIA-861 service territory, with official reliability where reported.
| Provider | Official SAIDI (EIA) | Live | Report outage |
|---|---|---|---|
| DTE Electric Company | 3.2 hrs | Live · total only | - |
Data from DOE/ORNL ODIN, DOE EAGLE-I, EIA Form 861 (utility reliability), EIA electricity retail prices and FEMA National Risk Index, every source we read. Historical figures derive from the DOE/ORNL EAGLE-I dataset (EAGLE-I tracked roughly 0% of Michigan customers). Machine-readable data: /api/v1/counties/26099 and /api/v1/counties/26099/history.