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Optimum Mobile Unlimited for 1 Line: Is It Worth It?

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Optimum Mobile Unlimited
1 Line
1 Line
T-Mobile
$
45
/mo.
+tax
tax included
20GB
high-speed, then 512Kbps

20GB priority
5GB hotspot
480p video streaming
Unlimited minutes
Unlimited texts
+ Add-on
$20 to $50 int'l calling
Add-on
$10 to $35 per day
Optimum Mobile Unlimited
1 Line
1 Line
T-Mobile
$
45
/mo.
+tax
tax included
20GB
high-speed, then 512Kbps

20GB priority
5GB hotspot
480p video streaming
Unlimited minutes
Unlimited texts
+ Add-on
$20 to $50 int'l calling
Add-on
$10 to $35 per day

Optimum Mobile's 20GB plan for 1 line costs $45 per month.

It rides on the T-Mobile network for coverage.

It includes unlimited minutes, unlimited texts, and 20GB of high-speed data per month. After your high-speed allotment, you get unlimited slow data at 512Kbps. You get 5GB of hotspot data. Video streams at 480p quality.

It is worth noting that the Optimum Mobile Unlimited plan includes priority data. Having priority data means you will get slightly faster data speeds during times when the cellular network is busy, such as at sports games, concerts, or during rush hour traffic.

Overall, I do not recommend the Optimum Mobile Unlimited plan. It is too expensive for the features and data you get.

Check out my current ranking of the best cell phone plans for plans that will give you a better value for your money.

You can also check out these plans with the same coverage and data amount (scroll left and right to browse plans):

US Mobile Unlimited Starter
1 Line
1 Line
AT&T, T-Mobile, or Verizon
$
23
/mo.
+tax
tax included
35GB
high-speed, then 1Mbps

35GB priority
10GB hotspot
480p video streaming
Unlimited minutes
Unlimited texts
Int'l texting to 200+ countries
$3 calls to 200+ countries
$7 for 1GB in CAN & MEX
$10 int'l eSIM plan
Boost Mobile Unlimited
1 Line
1 Line
AT&T, T-Mobile, and/or Dish
$
25
/mo.
+tax
tax included
30GB
high-speed, then 512Kbps

Deprioritized
Add-on hotspot
480p video streaming
Unlimited minutes
Unlimited texts
$10 texting to 200+ countries
$10 calls to 200+ countries
$10 for 5GB in CAN & MEX
$20 for 1GB int'l data
Tello Unlimited
1 Line
1 Line
T-Mobile
$
25
/mo.
+tax
tax included
35GB
high-speed, then data stops

Deprioritized
5GB hotspot
480p video streaming
Unlimited minutes
Unlimited texts
-
Int'l calls to 60+ countries
Pay-per-use in CAN & MEX
Pay-per-use int'l data
US Mobile Unlimited Starter
1 Line
1 Line
AT&T, T-Mobile, or Verizon
$
25
/mo.
+tax
tax included
30 day free trial
35GB
high-speed, then 1Mbps

35GB priority
10GB hotspot
480p video streaming
Unlimited minutes
Unlimited texts
Int'l texting to 200+ countries
$3 calls to 200+ countries
$7 for 1GB in CAN & MEX
$10 int'l eSIM plan
Mint Mobile 20GB
1 Line
1 Line
T-Mobile
$
25
/mo.
+tax
tax included
$15/mo for first 3 months
20GB
high-speed, then 128Kbps

Deprioritized
Included hotspot
4K video streaming
Unlimited minutes
Unlimited texts
-
Int'l calls to CAN & MEX
3GB in CAN, $10/day in MEX
$10/day for 1GB int'l data

Optimum Mobile Deals:

No discounts or promotional offers are available at this time.

Save Money with 3-month, 6-month, or 12-month Options

Some cell phone plans offer substantial discounts on the service if you are willing to pay up front for 3, 6, or 12 months of service. Here are the available options for Optimum Mobile Unlimited:

Optimum Mobile Unlimited
1 Line
1 Line
T-Mobile
1 month
$
45
/mo.
+tax
tax included
Optimum Mobile Unlimited
1 Line
1 Line
T-Mobile
1 month
$
45
/mo.
+tax
tax included

Optimum Mobile Unlimited Full Details

  • Coverage: T-Mobile coverage
  • Duration: Billing cycle is every 1 month. High-speed data renews monthly.
  • Data: 20GB high-speed, then 512Kbps
  • Data priority level: 20GB priority data, then deprioritized during times of network congestion
  • QCI value: Unconfirmed
  • Data speeds: Full speed
  • Hotspot: 5GB hotspot data
  • Video streaming quality: 480p video streaming (1.5 Mbps speed cap)
  • Features: Wi-Fi calling, visual voicemail, MMS, 5G, VoLTE
  • Device financing: Device financing available
  • Smartwatch support: Not supported
  • Tablet support: Not supported
  • International Texting: Add-on available.
  • International calling: Add international calling to your plan for between $20 and $50 per month.
  • Canada and Mexico: Add-ons available for roaming in Canada and Mexico. The Daily Travel Pass includes 1GB of data, 200 minutes, 100 texts, and 100 MMS for between $10 and $35 per day (price depends on when you joined Optimum Mobile and what you are eligible for). The Weekly Travel Pass includes 2GB of data, 300 minutes, 400 texts, and 400 MMS for between $40 and $100 (price depends on what you are eligible for).
  • International data roaming: Add international data roaming to your plan for between $10 and $35 per day, or for between $40 and $100 per week.

Optimum Mobile Unlimited Multi-line Pricing Breakdown:

Optimum Mobile Unlimited
1 Line
1 Line
T-Mobile
1 Line
$
45
/mo.
+tax
tax included
Optimum Mobile Unlimited
1 Line
1 Line
T-Mobile
1 Line
$
45
/mo.
+tax
tax included

Optimum Mobile Unlimited, 1 Line, Regular Price, 1 month Add-Ons

International Calling Pass Group A
- $
20
/day
/week
/month

This international calling pass supports making calls from the United States to the following countries:

  • Canada
  • Dominican Republic
  • France
  • Israel
  • Mexico
  • Portugal

Compatible with the following plans (click a plan to view it):
International Calling Pass Group B
- $
30
/day
/week
/month

This international calling pass supports making calls from the United States to the following countries:

  • Austria
  • Belgium
  • Bulgaria
  • Croatia
  • Cyprus
  • Czech Republic
  • Denmark
  • Estonia
  • Finland
  • Germany
  • Greece
  • Guadeloupe
  • Hungary
  • Iceland
  • Ireland
  • Italy
  • Latvia
  • Liechtenstein
  • Lithuania
  • Luxembourg
  • Malta
  • Martinique
  • Netherlands
  • Norway
  • Poland
  • Romania
  • Slovakia
  • Slovenia
  • Spain
  • Sweden
  • Switzerland
  • United Kingdom

Compatible with the following plans (click a plan to view it):
International Calling Pass Group C
- $
50
/day
/week
/month

This international calling pass supports making calls from the United States to the following countries:

  • Albania
  • American Samoa
  • Andorra
  • Argentina
  • Armenia
  • Australia
  • Bahamas
  • Bermuda
  • Bosnia And Herzegovina
  • Brazil
  • Cambodia
  • Chile
  • Colombia
  • Costa Rica
  • French Guyana
  • Georgia
  • Gibraltar
  • Hong Kong
  • India
  • Indonesia
  • Japan
  • Kazakhstan
  • Macau
  • Malaysia
  • Marshall Islands
  • Monaco
  • Nepal
  • New Zealand
  • Palau
  • Peru
  • Russia
  • Saint Pierre And Miquelon
  • San Marino
  • Serbia
  • Singapore
  • South Korea
  • Taiwan
  • Thailand
  • Turkey
  • Ukraine
  • United States Virgin Islands
  • Uzbekistan

Compatible with the following plans (click a plan to view it):
International Calling Pass Group D
- $
60
/day
/week
/month

This international calling pass supports making calls from the United States to the following countries:

  • Algeria
  • Anguilla
  • Antigua And Barbuda
  • Aruba
  • Azerbaijan
  • Bahrain
  • Barbados
  • Belarus
  • Benin
  • Bolivia
  • British Virgin Islands
  • Burkina Faso
  • Cape Verde
  • Cayman Islands
  • Chad
  • Cuba
  • Democratic Republic Of Congo
  • Dominica
  • Ecuador
  • Equatorial Guinea
  • Faroe Islands
  • French Departments And Territories In The Indian Ocean
  • French Polynesia
  • Gabon
  • Grenada
  • Guatemala
  • Guyana
  • Haiti
  • Honduras
  • Jamaica
  • Jordan
  • Kenya
  • Macedonia
  • Mauritius
  • Micronesia
  • Moldova
  • Montenegro
  • Nicaragua
  • Oman
  • Palestine
  • Panama
  • Paraguay
  • Saint Kitts And Nevis
  • Saint Lucia
  • Saint Vincent And The Grenadines
  • Saint Martin
  • South Africa
  • South Sudan
  • Suriname
  • Togo
  • Turks And Caicos
  • Uruguay
Compatible with the following plans (click a plan to view it):
International Day Pack Group A
- $
10
/day
/week
/month

This international day pack includes 1GB of high-speed data, 200 minutes, 100 texts, and 100 group and picture messages (MMS) per 24 period.

This pass works in the following countries:

  • Canada
  • Dominican Republic
  • France
  • Israel
  • Mexico
  • Portugal

Compatible with the following plans (click a plan to view it):
International Day Pack Group B
- $
15
/day
/week
/month

This international day pack includes 1GB of high-speed data, 200 minutes, 100 texts, and 100 group and picture messages (MMS) per 24 period.

This pass works in the following countries:

  • Austria
  • Belgium
  • Bulgaria
  • Croatia
  • Cyprus
  • Czech Republic
  • Denmark
  • Estonia
  • Finland
  • Germany
  • Greece
  • Guadeloupe
  • Hungary
  • Iceland
  • Ireland
  • Italy
  • Latvia
  • Liechtenstein
  • Lithuania
  • Luxembourg
  • Malta
  • Martinique
  • Netherlands
  • Norway
  • Poland
  • Romania
  • Slovakia
  • Slovenia
  • Spain
  • Sweden
  • Switzerland
  • United Kingdom

Compatible with the following plans (click a plan to view it):
International Day Pack Group C
- $
25
/day
/week
/month

This international day pack includes 1GB of high-speed data, 200 minutes, 100 texts, and 100 group and picture messages (MMS) per 24 period.

This pass works in the following countries:

  • Albania
  • American Samoa
  • Andorra
  • Argentina
  • Armenia
  • Australia
  • Bahamas
  • Bermuda
  • Bosnia And Herzegovina
  • Brazil
  • Cambodia
  • Chile
  • Colombia
  • Costa Rica
  • French Guyana
  • Georgia
  • Gibraltar
  • Hong Kong
  • India
  • Indonesia
  • Japan
  • Kazakhstan
  • Macau
  • Malaysia
  • Marshall Islands
  • Monaco
  • Nepal
  • New Zealand
  • Palau
  • Peru
  • Russia
  • Saint Pierre And Miquelon
  • San Marino
  • Serbia
  • Singapore
  • South Korea
  • Taiwan
  • Thailand
  • Turkey
  • Ukraine
  • United States Virgin Islands
  • Uzbekistan

Compatible with the following plans (click a plan to view it):
International Day Pack Group D
- $
35
/day
/week
/month

This international day pack includes 1GB of high-speed data, 200 minutes, 100 texts, and 100 group and picture messages (MMS) per 24 period.

This pass works in the following countries:

  • Algeria
  • Anguilla
  • Antigua And Barbuda
  • Aruba
  • Azerbaijan
  • Bahrain
  • Barbados
  • Belarus
  • Benin
  • Bolivia
  • British Virgin Islands
  • Burkina Faso
  • Cape Verde
  • Cayman Islands
  • Chad
  • Cuba
  • Democratic Republic Of Congo
  • Dominica
  • Ecuador
  • Equatorial Guinea
  • Faroe Islands
  • French Departments And Territories In The Indian Ocean
  • French Polynesia
  • Gabon
  • Grenada
  • Guatemala
  • Guyana
  • Haiti
  • Honduras
  • Jamaica
  • Jordan
  • Kenya
  • Macedonia
  • Mauritius
  • Micronesia
  • Moldova
  • Montenegro
  • Nicaragua
  • Oman
  • Palestine
  • Panama
  • Paraguay
  • Saint Kitts And Nevis
  • Saint Lucia
  • Saint Vincent And The Grenadines
  • Saint Martin
  • South Africa
  • South Sudan
  • Suriname
  • Togo
  • Turks And Caicos
  • Uruguay

Compatible with the following plans (click a plan to view it):
International Week Pack Group A
- $
40
/day
/week
/month

This international day pack includes 2GB of high-speed data, 300 minutes, 400 texts, and 400 group and picture messages (MMS) per seven day period.

This pass works in the following countries:

  • Canada
  • Dominican Republic
  • France
  • Israel
  • Mexico
  • Portugal

Compatible with the following plans (click a plan to view it):
International Week Pack Group B
- $
60
/day
/week
/month

This international day pack includes 2GB of high-speed data, 300 minutes, 400 texts, and 400 group and picture messages (MMS) per seven day period.

This pass works in the following countries:

  • Austria
  • Belgium
  • Bulgaria
  • Croatia
  • Cyprus
  • Czech Republic
  • Denmark
  • Estonia
  • Finland
  • Germany
  • Greece
  • Guadeloupe
  • Hungary
  • Iceland
  • Ireland
  • Italy
  • Latvia
  • Liechtenstein
  • Lithuania
  • Luxembourg
  • Malta
  • Martinique
  • Netherlands
  • Norway
  • Poland
  • Romania
  • Slovakia
  • Slovenia
  • Spain
  • Sweden
  • Switzerland

Compatible with the following plans (click a plan to view it):
International Week Pack Group C
- $
80
/day
/week
/month

This international day pack includes 2GB of high-speed data, 300 minutes, 400 texts, and 400 group and picture messages (MMS) per seven day period.

This pass works in the following countries:

  • Albania
  • American Samoa
  • Andorra
  • Argentina
  • Armenia
  • Australia
  • Bahamas
  • Bermuda
  • Bosnia And Herzegovina
  • Brazil
  • Cambodia
  • Chile
  • Colombia
  • Costa Rica
  • French Guyana
  • Georgia
  • Gibraltar
  • Hong Kong
  • India
  • Indonesia
  • Japan
  • Kazakhstan
  • Macau
  • Malaysia
  • Marshall Islands
  • Monaco
  • Nepal
  • New Zealand
  • Palau
  • Peru
  • Russia
  • Saint Pierre And Miquelon
  • San Marino
  • Serbia
  • Singapore
  • South Korea
  • Taiwan
  • Thailand
  • Turkey
  • Ukraine
  • United States Virgin Islands
  • Uzbekistan
Compatible with the following plans (click a plan to view it):
International Week Pack Group D
- $
100
/day
/week
/month

This international day pack includes 2GB of high-speed data, 300 minutes, 400 texts, and 400 group and picture messages (MMS) per seven day period.

This pass works in the following countries:

  • Algeria
  • Anguilla
  • Antigua And Barbuda
  • Aruba
  • Azerbaijan
  • Bahrain
  • Barbados
  • Belarus
  • Benin
  • Bolivia
  • British Virgin Islands
  • Burkina Faso
  • Cape Verde
  • Cayman Islands
  • Chad
  • Cuba
  • Democratic Republic Of Congo
  • Dominica
  • Ecuador
  • Equatorial Guinea
  • Faroe Islands
  • French Departments And Territories In The Indian Ocean
  • French Polynesia
  • Gabon
  • Grenada
  • Guatemala
  • Guyana
  • Haiti
  • Honduras
  • Jamaica
  • Jordan
  • Kenya
  • Macedonia
  • Mauritius
  • Micronesia
  • Moldova
  • Montenegro
  • Nicaragua
  • Oman
  • Palestine
  • Panama
  • Paraguay
  • Saint Kitts And Nevis
  • Saint Lucia
  • Saint Vincent And The Grenadines
  • Saint Martin
  • South Africa
  • South Sudan
  • Suriname
  • Togo
  • Turks And Caicos
  • Uruguay

Compatible with the following plans (click a plan to view it):
Optimum Mobile Unlimited, 1 Line, Regular Price, 1 month