Ultra Mobile 30 Day Wireless Prepaid SIM Card Kit, 4GB Plan
- Brand:
- Ultra Mobile
- Model Number:
- 850028720189
- UPC:
- 850028720189
- EAN:
- 0850028720189
- Walmart SKU:
- 391998331
Price locked at $18.88 for 52 days, matching the 90-day average—indicating market consensus on fair value. Buyers shouldn't expect discounts soon.
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$18.88 | |
|
Lowest Price
|
$14.00 | |
|
Most Recent Price
|
$18.88 |
Tracking History: We have tracked Ultra Mobile 30 Day Wireless Prepaid SIM Card Kit, 4GB Plan since 2/7/2025. The most recent price update was on Nov 10, 2026.
Price Range: Over the past 90 days, the price has ranged from $14.00 (lowest on 3/4/2025) to $18.88 (highest on 2/7/2025). The average price during this period is $18.72.
Current Trend: Walmart.com prices have ranged from $18.88 (Nov 10) to $18.88 (Nov 10) over the past 90 days. Current price is close to the 90-day average of $18.88.
Customer Insights: Rated 4.0/5 from 479 reviews.
What I ordered was not what I got, as ultra had changed their plans- so I got a package with less gb. When on the phone they said they would fix it- but turns out they didn't. Truth be told everything was weird, tedious, or problematic. After a certain point it got painfully slow and failed files and had other errors- then, I couldn't use it on my PC anymore since they blocked hotspot use. I originally needed something quick, and this seemed a convenient 'good value'- but 'nope'. Never again.
I use ultra mobile for my “back up” phone. It only costs me twenty dollars a month. Was going to switch my granddaughter to ultra mobile but had trouble trying to switch from straight talk so decided to keep her on straight talk. Otherwise it’s good.
It was so easy to set up and I have had it for many months and still works great! Would definitely buy again!
Ultra has to be the best mobile phone company. It's related to T-Mobile %26 I was with them for a long time until I was persuaded to try another company. That was a mistake. I am going back to Ultra. So many benefits.
Tried to activate it and they told me that it's out of date that it said at the warehouse too long or something now they won't activate it
It took 12 hours on the phone, no exaggeration to switch my old SIM card with this one. I paid for data, but didn’t get any. I spoke with multiple customer service reps “offshore” including a supervisor and was hung up on by another. I attempted to return the sim. It’s NON refundable. When it was time to switch back to my original phone provider that was another hassle. It’s been three days since that was supposed to be fine. Now I can’t make calls due to a detection of “fraud activity” associated with my number. Zero stars. Save your money and time.
Expired by over three years and Walmart still sold it to me now I'm out $38 for this item plus delivery three years out of date ultra mint says they won't refund the money. I have to go back to Walmart. Walmart says it's not eligible so don't spend your money.
Arrived quickly securely packaged with great communication 👏
This service is not great at all In Baytown, Tx
only thing is it was very late! i had cancel and re order and pick it up!
Detailed price history for the past 90 days
Walmart.com prices have ranged from $18.88 (Nov 10) to $18.88 (Nov 10) over the past 90 days. Current price is close to the 90-day average of $18.88.
| Date | Price | Change | % Change |
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| $18.88 | $+0.00 | +0.0% | |
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| $18.88 | — | — |