Tello - United States

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Tello
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United States Flag of United States View country details


Tello (United States) uses 1 GSM band, 6 LTE bands, and 5 5G NR bands. Find out if your unlocked phone or mobile device will work with Tello (United States). See the tables below for details.

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Carrier website: https://tello.com/

Last updated: 2024/08/07 - See latest updates

Tello is a low-cost mobile virtual network operator (MVNO) that uses T-Mobile's cellular network to provide mobile services. Here are some key features and details about Tello's services in the United States:

Key Features

  • No Contract: Tello offers no-contract plans, allowing users to switch or cancel at any time without penalty.
  • Affordable Pricing: Plans start as low as $5 per month, with options for various high-speed data limits and unlimited talk and text.
  • International Calling: Tello includes free calls to over 60 countries with every plan.
  • Wi-Fi Calling & Text: Users can make calls and send texts over Wi-Fi, included in the service.
  • eSIM Support: Tello supports eSIM technology for instant activation and flexibility.
  • High-Speed Data: Plans offer up to 35GB of high-speed data, with options for custom data allocations.
  • No Fees: There are no additional fees for the service, including no early termination fees.

Coverage

Tello leverages T-Mobile's extensive 4G LTE and 5G network, providing strong coverage across the United States. Users can check their coverage using Tello's coverage map.

Plans

Tello offers a variety of plans, including:
- $10/month: Unlimited talk and text, 2GB of high-speed data.
- $14/month: Unlimited talk and text, 35GB of high-speed data.
- $25/month: Unlimited talk, text, and data with 35GB of high-speed data.

Customer Experience

Users have generally positive experiences with Tello, citing good customer service, reliable coverage, and competitive pricing. However, some users have noted issues with compatibility, particularly with iPhones, and the process of converting phones to VoLTE (4G) for better voice quality.

Additional Benefits

  • Referral Program: Users can earn $10 Tello Dollars for each friend they refer to the service.
  • Blog and Community: Tello maintains a blog with tips and tricks, as well as a community forum where users can share their experiences and ask questions.

Overall, Tello is a popular choice for those seeking affordable, flexible, and reliable mobile services in the United States.

Is a MVNO (Mobile Virtual Network Operator) operating on the host network of:

Frequency Bands

GSM

Name Interface Description
1900 MHz (PCS) GSM

Tello United States uses the GSM 1900 MHz (PCS) frequency band. This band operates in the 1,850–1,910 MHz range for the uplink (mobile to base) and the 1,930–1,990 MHz range for the downlink (base to mobile). It is primarily used in the United States and was introduced in 1995 to support the growing demand for mobile services.

LTE

Name Interface Description
B2 (1900 MHz PCS) LTE

Tello United States uses LTE band B2 (1900 MHz PCS). This band was added to Tello's network on August 7, 2024.
B4 (1700/2100 MHz AWS 1) LTE

Tello United States uses LTE B4 (1700/2100 MHz AWS 1) for its network. This band provides a good balance between capacity, density, and penetration/range, making it a popular choice for LTE deployments. It supports carrier aggregation with other bands to enhance network performance.
B5 (850 MHz) LTE

Tello United States uses LTE Band 5 (850 MHz). This band operates in the 824–849 MHz range for the uplink (mobile to base) and the 869–894 MHz range for the downlink (base to mobile).
B12 (700 MHz ac) LTE

Tello United States uses LTE Band 12 (700 MHz ac). This band is primarily used for added coverage in rural areas and better indoor penetration in cities. It operates with a coverage range of 5x5.
B66 (1700/2100 MHz) LTE

Tello United States uses LTE Band 66 (1700/2100 MHz) as a supplementary carrier. This band is not yet deployed.
B71 (600 MHz) LTE

Tello United States uses LTE Band 71 (600 MHz). The deployment of this frequency band was added to Tello United States on August 7, 2024.

5G NR

Name Interface Description
N41 (2500 MHz) 5G NR

Tello United States uses the 5G NR frequency band N41 (2500 MHz) for both uplink and downlink transmissions. This band operates on a frequency range of 2496-2690 MHz and supports Time Division Duplexing (TDD) mode. It is considered a mid-band frequency, offering a balance between range and capacity, and is utilized by T-Mobile for their 5G network, particularly in rural areas, to provide better coverage and support more users compared to lower-band frequencies like N71. The higher bandwidth of N41 allows for more efficient use of the spectrum, enabling faster speeds and greater capacity for home internet services in rural locations.
N71 (600 MHz) 5G NR

Tello United States uses the 5G NR frequency band N71 (600 MHz). This band is deployed and supports both LTE and 5G operations.
N258 (mmWave 26 GHz) 5G NR

Tello United States uses the 5G NR band n258, which operates at 26 GHz. This band is part of the mmWave frequency range, known for its high data rates and short range. The deployment of this band is not specified in the available information.
N260 (mmWave 39 GHz) 5G NR

Tello United States uses the 5G NR frequency band n260, which operates in the mmWave 39 GHz range. This band is used for millimeter wave communication in 5G-NR networks. The operating band for n260 is from 37,000 to 40,000 MHz, and it supports channel bandwidths of 50, 100, 200, and 400 MHz. The duplex mode for this band is TDD.
N261 (mmWave 28 GHz) 5G NR

Tello United States does not use the 5G NR frequency band n261 (mmWave 28 GHz).

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