9 Best Prepaid SIM Card USA You Need to Consider for Buying a New SIM

Nowadays, many wireless companies are providing SIM-Only service through Prepaid SIM Card USA. If you have got a new iPhone then search for a great plan out of the many choices for your SIM Card and enjoy being connected to the whole world at the minimum price.

There are two main cell phone carriers that work with unlocked GSM cell phones, namely:

  • T-Mobile
  • AT$T

Both of these cell phone carrier companies offer a lot of prepaid phone plans including virtual providers i.e. MVNOs. So, here we are listing below the nine best prepaid SIM Cards of USA.

Best Prepaid SIM Cards

  1. Zip SIM:

    Zip SIM is the best plan for individuals who are planning to visit the place for a short period of time. Zip SIM cards are self-activating in nature and focuses primarily on private or anonymous usage. Its plan options are for 7, 14, 21 and 30 days validity. The plans are as follows:

Validity PeriodPlan ChargesData
7 days$25500 MB
14 days$351 GB
21 days$451.5 GB
30 days$552 GB

 

      Plan Benefits:  All the plans offer the following:

  • Unlimited talk minutes
  • Unlimited global texts
  • Unthrottled 4G LTE data
  • Local phone number
  • All the plans
  • Voicemail + Caller ID

                                                                    For more plan details, check out Zip SIM plans

prepaid sim card usa

2. Ultra Mobile:

Ultra Mobile is the best running T-Mobile network in the USA. It has the best-prepaid offers for individuals who have a lot of conversations with their family and friends. Ultra Mobile offers the Call Me Free service that allows you to connect with your family and friends from 44 different countries around the world. Just dial in your Ultra Mobile number and it gets connected through some VoIP mojo; the call rates are like domestic ones. The plans are as follows:

PriceTalkGlobal TextDataUltimate International
$19UnlimitedUnlimited100MB

@4G LTE Speed

Unlimited

International Talk

NIL$1.25 Call anywhere credit
$29UnlimitedUnlimited1GB

@4G LTE Speed

Unlimited International

Talk

1000 International Minutes$2.50 Call anywhere credit
$39UnlimitedUnlimitedUnlimited 1st 750 MB@4G LTE SpeedUnlimited International

Talk

1000 International Minutes$5.00

+25% Bonus

$6.25 Call anywhere credit

$49UnlimitedUnlimitedUnlimited 1st 1GB@4G LTE SpeedUnlimited International

Talk

1000 International Minutes$10.00

+25% Bonus

$12.50 Call anywhere credit

$59UnlimitedUnlimitedUnlimited 1st 2.5GB @4G LTE SpeedUnlimited International

Talk

1000 International Minutes$5.00

Call anywhere credit

                                   For more plan details, check out Ultra Mobile  plans

  1. Straight Talk:

    Straight Talk is the best on AT$T network with lower costs which work for both iPhone and Android handsets. It offers a 3G HSPA network on 1900 MHz and 850 MHz all over the country. These parameters are provided by iPhones and global cell phones support. T-Mobile also has a lot of 1700 MHz channel frequencies; however, these will catch iPhones with slow Edge velocity. So, AT$T SIM Card is better.

Price$30$45$60$130$225$495
Service Days30 days30 days30 days90 days180 days365 days
Talk1500 Minutes Nationwide Talk including calls to 411.Unlimited NationwideUnlimited Nationwide,

Unlimited Mobile to Mobile to Mexico, China, India & Canada and Unlimited calls to selected international landline destinations.

Unlimited NationwideUnlimited NationwideUnlimited Nationwide
Data100 MBFirst 5GB of data at high speed, and then at 2G*First 5GB of data at high speed, and then at 2G*First 5GB of data at high speed, and then at 2G*First 5GB of data at high speed, and then at 2G*First 5GB of data at high speed, and then at 2G*

NOTE: All the plans include unlimited nationwide texts, calls to 411 and the option to refill.

                                            For more plan details, check out Straight Talk Plans

  1. Black Wireless and H2O Wireless:

    Black Wireless and H2O Wireless use AT$T network and are best for unlimited calls. Both Black Wireless SIM Card and H2O SIM Card works at 3G HSPA speed and also offers 2GB additional unlimited calls for $60.

Plan details of Black Wireless:

$50 a monthUnlimited TextUnlimited Talk &MMS·       $10 BLACK off International Minutes included with Direct Dialing (Rates).

·       Unlimited Incoming and Outgoing International Text.

$30 a monthUnlimited TextUnlimited Talk·       $5 BLACK off International Minutes included with Direct Dialing (Rates).

·       Unlimited Incoming International Text. (100 Outgoing)

$40 a monthUnlimited TextUnlimited Talk·       $10 BLACK off International Minutes included with Direct Dialing (Rates).

·       Unlimited Incoming International Text. (100 Outgoing)

$60 a monthUnlimited TextUnlimited Talk·       $5 BLACK off International Minutes included with Direct Dialing (Rates).

·       Unlimited Incoming International Text. (100 Outgoing)

The Plan details of H2O Wireless are as follows:

Price$30$35$40$50$60$65
4G LTE Data500 MB500MB Unlimited up to 128kbps thereafter1GB Unlimited up to 128kbps thereafter2GB Unlimited up to 128kbps thereafter3GB Unlimited up to 128kbps thereafter3.5GB Unlimited up to 128kbps thereafter
International Talk to 50+ countriesUnlimitedUnlimitedUnlimitedUnlimitedUnlimitedUnlimited
International TextUnlimitedUnlimitedUnlimitedUnlimitedUnlimitedUnlimited
International Talk Credit (including to cell phones)$10$10$20$20$20$20

          NOTE: $35, $40 and $50 plans have the benefit of unlimited mobile to mobile to Mexico.

  1. T-Mobile and Air Voice:

    Air Voice is one of the best-prepaid SIM Card providers in the USA. It offers 4G LTE data speed. All the plans include unlimited talk and text.

Plan Details of Air Voice:

Price$50$60$70$80
Data1GB3GB5GBUnlimited on Smartphone only

T-Mobile offers an online plan for a specific amount of data for $30 only which includes 100 voice call minutes monthly. T-Mobile works on 177 MHz network banding, therefore providing 3G HSPA+ speed. All the plans include unlimited talk, text, and MMS.

Plan Details of T-Mobile:

Price$5$20$30$50
Anytime Minutes UnlimitedUnlimitedUnlimitedUnlimited
Text and MMSUnlimitedUnlimitedUnlimitedUnlimited
Data25 MB100 MB1 GB5GB
International SMSUnlimitedUnlimitedUnlimitedUnlimited
International Long Distance

Unlimited calling to 80+ countriesUnlimited calling to 80+ countries
  1. Go Smart Mobile:

    Go Smart Mobile runs on T-Mobile’s network. If you are not an international caller then, it offers the best local plans in the USA. It provides unlimited talk and text with unlimited 4G LTE Facebook access. The user needs to check the bandwidth of T-Mobile network available in their city; it may be 1900 MHz or 1700 MHz and accordingly own a phone. The plan includes international landlines but not international talk and text.

Price$30/month$35/month$40/month$45/month
DataUp to 1GB/month of 3G WebUp to 2.5GB/month of 3G WebUp to 5GB/month of 3G WebUp to 10GB/month of 3G Web

 

  1. Roam Mobility:

    Roam Mobility is a good SIM Card provider for Canadians especially the Canadian traders for an easy outing south of the boundary.

PriceCA$ 195 per dayCA$ 295 per dayCA$ 395 per day
Nationwide Talk

Unlimited

Unlimited

Global Text

Unlimited

Unlimited

Unlimited

Data

Unlimited 2G**

Unlimited

Global MMS

Unlimited

Unlimited

Long-distance Calls to Canada

Unlimited

Unlimited

Voicemail + Caller ID

Yes

Yes

Note:

  • Additional Days @ $1 per day for plans after 14 days.
  • No-limit data.
  • USA Daily Plans– Enjoy savings up to 99% compared to roaming rates charged by other Canadian carriers. And, because you can pre-pay and top-up anytime, you will never get caught by overage charges or hidden fees.
  • CA $395 per day is the most popular plan.

I hope this helps you in choosing the best prepaid sim card usa and make a better choice when selecting the SIM card. Let us know which sim card did you choose and why. Also please share and like this post.

jenn angela
Jenn Angela

Jenn Angela is a seasoned technology writer specializing in US mobile and telecommunications. As a contributor to BuzzMobile.us, she offers clear insights on industry trends and provider analysis. With a practical approach honed through real-world experience, Jenn is a trusted voice in navigating the fast-evolving world of mobile technology.

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