When will the power be back in Tomball, TX?

Tomball is a city of about 15,152 residents in Harris County.

CenterPoint Energy — Houston Electric has reported outages for Tomball by name on its own public outage map (most recently observed 2026-08-16) — so when Tomball 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 Tomball:

• 77375
• 77377

Checking a ZIP goes straight to the address-level view for that area.

Around Tomball: the closest other places we track are Conroe, about 18 miles to the northeast; Humble, about 22 miles to the east; Katy, about 25 miles to the southwest; and Houston, about 25 miles to the southeast. Also nearby: West University Place (29 mi SE), Bellaire (29 mi S), Fulshear (32 mi SW), Stafford (32 mi S), Galena Park (33 mi SE), Sugar Land (35 mi S), Richmond (37 mi S) and Missouri City (37 mi S).

Looking further out, the nearest place we track is: north toward Huntsville (42 mi); northeast toward Lufkin (100 mi); east toward Mont Belvieu (48 mi); southeast toward South Houston (38 mi); south toward Rosenberg (40 mi); southwest toward El Campo (73 mi); west toward Brenham (47 mi); and northwest toward College Station (53 mi).

Tomball's last tracked outage began Oct 1, peaked at 103 customers out, and was restored in 14 hours. Across the 6 outages tracked here, the typical (median) restoration ran 4 hours.

• Oct 1 — 103 customers out, restored in 14 hours
• Oct 1 — 71 customers out, restored in 2 hours
• Sep 30 — 25 customers out, restored in 2 hours
• Sep 30 — 123 customers out, restored in 6 hours