When's the Power Back?

When will the power be back in Princeton, TX?

See current outages near you, plus an independent restoration forecast when enough trend data exists · Collin County, Texas
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customers reported out in Princeton · live from Oncor (TX) · updated 9:08 PM CDT
Across the whole county (Collin, Texas, all utilities): 19 reported out — a broader count from a different source; don't add it to the Princeton figure above.
Open the live outage map
Utility informationOur restoration forecast
Official ETA, when the utility posts oneIndependent estimated return window when trend data allows — often available first
Utility-reported status & customer countsConfidence range + whether the outage is growing, stable, or restoring

How the forecast works: we analyze how quickly customers are being restored, whether the outage is still growing, current weather, outage size, and similar past outages in this area. Every completed forecast is compared with when power actually returned. As of Aug 19, 7,878 completed outages have been graded this way — median error 2 hours across the most recent 600 of them (about 1.9 days), and we publish the misses. See the full record (how it works). Independent and unofficial: never the utility's commitment.

Track current power outages in Princeton, Texas — customers reported out, restoration progress, active weather alerts, and an independent restoration estimate. Princeton is a city in Collin County; when the serving utility's public feed reports Princeton directly, this page shows the city's own outage count and restoration time, with the county-wide view as context.

What we track for Princeton

Princeton is a city of about 37,019 residents in Collin County.

Grayson-Collin EC, Oncor, and Texas-New Mexico Power have reported outages for Princeton by name on their own public outage map (most recently observed 2026-08-17) — so when Princeton is affected, this page can show the city's own customers-out count and restoration time rather than only the county-wide total.

ZIP codes in Princeton: 75407 Checking a ZIP goes straight to the address-level view for that area.

Around Princeton: the closest other places we track are Fairview, about 7 miles to the southwest; Melissa, about 8 miles to the north; McKinney, about 9 miles to the west; Wylie, about 11 miles to the south. Also nearby: Allen (11 mi SW), Anna (12 mi N), Murphy (13 mi SW), Sachse (15 mi S), Plano (17 mi SW), Prosper (18 mi W), Fate (18 mi SE), Frisco (18 mi W). Looking further out, the nearest place we track is: north toward Sherman (31 mi); northeast toward Bonham (33 mi); east toward Greenville (24 mi); southeast toward Royse City (18 mi); south toward Rowlett (19 mi); southwest toward Richardson (19 mi); west toward The Colony (24 mi); northwest toward Celina (19 mi).

Who serves Princeton?

We track live outage data from CoServ / Denton County EC, Farmers EC ↗, Grayson-Collin EC, Lamar County Electric Coop Assn and 2 more in Collin County — but several utilities can serve one county, so confirm your own by searching your address on the live map. See the forecast panel above for how the estimate works — its inputs, its independence from the utility, and how every completed forecast is scored against what actually happened. Outages below 5 customers are too small for a meaningful area-wide estimate — the page says so instead of guessing.

Outage history — Collin County, TX (covers Princeton)
Power here was restored about 9 hours ago — the outage peaked at 5,299 customers.
Last significant outage: Aug 19, 2026 — peaked at 5,299 customers, restored in ~0.5 hr (heat event).
Across the 29 significant outages tracked here, restoration typically ran about 8 hr.
This county-level list covers larger outages (about 200+ customers at peak, lasting 30 minutes or more) — oldest listed: Jul 7, 2026. Smaller or briefer interruptions aren't listed.
Longer-term outage history — Collin County, TX (covers Princeton)
Federal outage records (EAGLE-I, kept by the U.S. Department of Energy) show 1,892 notable outages (200+ customers at peak) here between 2014 and 2025 — including 29 major events of 10,000+ customers. Typical restoration ran ~5.8 hr (median), and outages here have been most common in summer.
That is longer than the Texas norm in the same records, where the typical outage ran ~3.3 hr.
Largest on record: ~143,803 customers out in February 2021, restored after about 3.8 days. The busiest year on record here was 2025.
Source: EAGLE-I (Oak Ridge National Laboratory / U.S. Department of Energy), county-level records 2014–2025 measured by the same rules as our tracking archive above, over a far longer period than we have been tracking — the same method, a different set of outages. These are federal historical records, not events tracked live by this site.

Common questions

When will my power be back on in Princeton, TX?

It depends on the cause and how many crews are working. When's the Power Back? combines the live outage count, the current restoration rate, weather, and local history into an independent estimate for the Princeton area — shown even before your utility posts an official restoration time. Check the live power outage status at the top of this page.

How do I check the power outage status in Princeton, TX?

This page is a live power outage status check for the Princeton area: current customers out, the affected areas on the map, and an independent restoration forecast when enough trend data is available, refreshed about every 15 minutes from utilities' own outage maps and the federal government's county outage data. To narrow it to your own street, search a Princeton ZIP code — 75407 — and the map opens on that area. Your utility's own outage map remains the official word for your account.

How do I report a power outage in Princeton, TX?

Report it to your electric utility — crews are dispatched from customer reports. Utilities tracked in Collin County include CoServ / Denton County EC, Farmers EC, Grayson-Collin EC and others; confirm your own provider, then use its outage line or website. Reporting a downed line helps crews find the fault faster. In a life-threatening emergency, call 911.

Does this page show Princeton specifically, or the whole county?

Both, and for Princeton we have the city-level view: Grayson-Collin EC, Oncor, and Texas-New Mexico Power have published outages for Princeton under its own name, most recently seen on 2026-08-17. When Princeton is affected, you get its own customers-out count and restoration time, with the Collin County county-wide total shown separately as context. Don't add the two together — the county figure already includes Princeton.

How accurate is the restoration estimate?

Every estimate is later graded against when the tracked outage was substantially restored (~90% of customers back), and the track record is published on our accuracy page. Estimates firm up a few hours into an outage once a steady restoration trend appears; very small outages are marked "too small to estimate" rather than guessed.

Princeton, TX — live power outage tracker