Tesla · Robotaxi · 9 Nov 2026
Tesla Robotaxi’s Austin zone jumps to about 442 square miles (as of 9 Nov 2026)
Tesla’s official @robotaxi account posted “Bigger Austin service area now live” with an old/new geofence map at 11:00 UTC on 9 Nov 2026. Tesla gave no square-mileage. Robotaxi Tracker measures about 442 sq mi, up from 272; RoboTracker lists 435.
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Tesla’s official Robotaxi account posted at 11:00 UTC on 9 Nov 2026 (11:00 Dublin / 5:00am CT): “Bigger Austin service area now live,” with a map labelled Old geofence and New geofence. Austin is Tesla’s first Robotaxi city and the only one where public Cybercab rides are listed. Cybercab rides began there on 3 Sep 2026, per Tesla’s Q3 update.
Bigger Austin service area now live
— Robotaxi (@robotaxi) November 9, 2026
What the map shows
Tesla’s map draws a white “Old geofence” over central Austin that already reached Austin-Bergstrom International Airport, and a blue “New geofence” that surrounds it. On the map, the new zone extends west and southwest toward Lakeway, south toward Buda and the TX 45 Toll corridor past the airport, and east and northeast toward Manor and Pflugerville along the TX 130 corridor. Round Rock and Cedar Park are labelled on the map north of the blue line. That is only what the map shows. The app remains the check for whether any given road or airport curb is bookable.
Tesla gave no size — trackers measured one
Tesla does not publish service-area square-mileage. Independent trackers measured the expanded Austin geofence the same day:
| Source | New Austin zone (sq mi) | Previous | As of |
|---|---|---|---|
| Robotaxi Tracker (@robotaxitracker) | ~442 | 272 | 9 Nov 2026 |
| RoboTracker (robotracker.app) | 435 | 272 | 9 Nov 2026 |
The previous 272-square-mile figure is the size those trackers listed after the 23 Oct 2026 expansion (from 264). This site’s Austin city page still showed an older 264.1 mi² app-derived outline before today’s refresh — that figure is superseded. On Robotaxi Tracker’s own site the Austin coverage line reads about 443 sq mi after the same expansion. Treat ~442–443 as one tracker family’s reading and 435 as RoboTracker’s; neither is a Tesla figure. See also RoboTracker’s Austin city page.
Why Austin matters on the map
Austin remains the only city where Tesla lists public Cybercab rides. Model Y Robotaxi also runs there. Tesla said on 10 Oct 2026 that 300+ Cybercabs were serving Austin. Hours listed by @robotaxi on 30 Oct 2026 are 6am–2am (the hours post does not name cities). Our Cybercab / Robotaxi tracker and Austin city page are updated with this expansion.
San Antonio opened the same calendar day with a launch zone Robotaxi Tracker (Merritt) measured at about 275 sq mi. After today’s Austin expansion, Austin is again larger than San Antonio’s opening zone on both tracker readings above. Tesla’s Robotaxi page and Cybercab availability guidance remain the company listings to check against the app.
What’s confirmed and what isn’t
- Confirmed (Tesla @robotaxi, 9 Nov 2026, 11:00 UTC): bigger Austin service area now live; old vs new geofence map published.
- Estimate (Robotaxi Tracker, 9 Nov 2026): about 442 square miles, up ~170 from 272.
- Estimate (RoboTracker, 9 Nov 2026): 435 square miles, up from 272.
- Confirmed (Tesla Q3 update): public Cybercab rides in Austin from 3 Sep 2026; Austin remains the Cybercab-listed city on checked guidance.
- Not disclosed by Tesla: official square-mileage, whether every road inside the blue line is bookable, or a new Cybercab/Model Y split for the expanded zone.
— Alex R
