Free Phone
Carrier store · operator details unverified

T-Mobile at Costco

  • 3000 Middle Country Rd, Nesconset, NY 11767
  • (934) 233-9660
  • Today's listed hours9 AM–6 PM
    monday
    Closed
    tuesday
    9 AM–8:30 PM
    wednesday
    9 AM–8:30 PM
    thursday
    9 AM–8:30 PM
    friday
    9 AM–8:30 PM
    saturday
    9 AM–7 PM
    sunday
    9 AM–6 PM
    America/New_York
T-Mobile Customer Care
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Store Photos

T-Mobile at Costco — collected listing image
Collected listing photo · Google Maps listing

Independent information service. Free Phone is not affiliated with any carrier or government agency. Information is collected from public sources and may be incomplete or outdated. Confirm current details with the provider.

In-Store Services

  • Has in-store shopping
  • Onsite services available
  • No delivery

Listed Amenities

  • Has wheelchair accessible entrance
  • Has wheelchair accessible parking lot
  • Has Wi-Fi
  • LGBTQ+ friendly
  • Accepts credit cards
  • Accepts debit cards
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  • Accepts NFC mobile payments
  • Free parking lot

Nearby Stores

T-Mobile — collected listing image

T-Mobile

318 Smith Haven Mall Ste 208, Lake Grove, NY 11755

(631) 724-1240

0.3 miles away · straight-line distanceView Store
T-Mobile — collected listing image

T-Mobile

140 New Moriches Rd, Lake Grove, NY 11755

(631) 467-7711

0.8 miles away · straight-line distanceView Store
T-Mobile — collected listing image

T-Mobile

1966 Middle Country Rd, Centereach, NY 11720

(631) 471-3445

2.6 miles away · straight-line distanceView Store

Distances are straight-line estimates. This snapshot is not an exhaustive store directory.

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Collected Sep 6, 2026. Current details have not been independently verified. Sources & methodology