Boost Mobile Samsung A15, 5G, 64GB, Black - Prepaid Smartphone [Locked to Boost Mobile] price history and forecast - Boost Mobile SM-A156U
Boost Mobile Samsung A15, 5G, 64GB, Black - Prepaid Smartphone [Locked to Boost Mobile]

Boost Mobile Samsung A15, 5G, 64GB, Black - Prepaid Smartphone [Locked to Boost Mobile]

Brand:
Boost Mobile
Model Number:
SM-A156U
UPC:
753960023199
EAN:
0753960023199
Best Buy SKU:
6625300
Walmart SKU:
15134723397
Key Takeaway

Trending downward with a $0.00 move to reach $79.88. Current price runs 0.0% below the 90-day average.

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$78.99
Lowest Price
$44.95
Most Recent Price
$78.99
Average Price
$70.48
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$79.88
Lowest Price
$49.88
Most Recent Price
$79.88
Average Price
$73.88
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked Boost Mobile Samsung A15, 5G, 64GB, Black - Prepaid Smartphone [Locked to Boost Mobile] since 5/23/2025. The most recent price update was on Jun 20, 2026.

Price Range: Over the past 90 days, the price has ranged from $49.88 (lowest on 10/8/2025) to $79.88 (highest on 5/23/2025). The average price during this period is $73.88.

Current Trend: Walmart.com prices have ranged from $79.88 (Jun 20) to $79.88 (Jun 20) over the past 90 days. Current price is close to the 90-day average of $79.88.

Customer Insights: Rated 4.4/5 from 605 reviews.

Customer Reviews

605 reviews

Customer Reviews

4.4
Based on 605 reviews
5
461
4
51
3
21
2
16
1
56
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Showing 10 of 605 reviews
Stephanie December 13, 2025

if you're like me who have seizures tremors etc than this might be a good fit for you. I've dropped this bc of both and unlike the more expensive celeron phone i had before phone didn't Crack and it just needed a reset of the phone not a factor reset to fix that. i bought a new phone thinking this was done for. reset it by accident trying to power it off to save whatever i could till new phone. now i don't need the new one. best purchase for my hectic health

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Great Phone, as always Great Shipping !

Melinda November 29, 2025

Walmart has consistently shipped and delivered as promised. This great phone was at my door early the day after I ordered it, in less than 24 hours. It was a great price, on sale too! Very happy, once again, with all of the phones I've purchased at Walmart.

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Quality phone.

Carl March 23, 2026

I already had one of these. I bought it for my daughter as I have a monthly with boost mobile and she (like me) needed a phone that would take her Dexcom app. For whatever reason the first phone I bought her would not accept it. I know it has everything she needs and way more than what I really need. It is a very nice phone.

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Gale December 7, 2025

Very easy to set up. Takes great pictures and the phone is easy-to-navigate. Would definitely recommend to others. Also the price was great. Bought it Cyber Monday.

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John February 15, 2026

Already had this model phone and it was less expensive at Walmart.com then at Boost.Walmart.com almost always beats competitors price for the same item.

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Tim October 20, 2025

Samsung phones are hit or miss this one's kind of a mess not the seller's fault it's not Walmart's fault it's purely the fault of a poor built phone at Samsung. I mean it works and it does its job but it's not as smooth as it should be so I'm happy with it it was cheaper than anywhere else that I could have gotten it so there is that bonus, plus I'm doing this review of the phone on the phone itself.

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patti January 18, 2026

I purchased this for my daughter and it was delivered Jan 4th, today is January 18th and the phone is unuseable. it sends rando. emojis through text messages to random people at random times when its not even being used. and when she tries to touch an emoji it adds about 47 extras. I tried to start a return but there is no optik. to do so.

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Cheap in Price, but NOT worth it

Charliee December 11, 2025

so I was in desperate need of a phone, I go to Walmart for everything and the phone was only $34, but I only had it active for 2 weeks, it was absolutely so delayed after the first two days and it drove me nuts so even though it was cheap it was not worth it

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Falsely Advertised

Robert August 10, 2025

I purchased the phone because your website claimed it had wireless charging as a special feature. After paying to have it activated, I was informed that it did NOT have wireless charging. If I were to return it, I would have to pay an activation fee for the phone that I was to replace it with. So now I am stuck with a phone that does not perform as advertised and my only recourse is to spend more money. I find this situation to be unsatisfactory and I am not likely to purchase any other items from Walmart's website.

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Disgusted

Jeffrey March 30, 2026

I purchased it to use on the Boost Mobil network. The phone would not work on the network. In addition the sym card %23 was in a lighter print than all other similar information so it was almost impossible to read. In addition when I went to a boost mobile store to transfer the service from a boost mobile phone that was lost. I was refused and Boost Mobile kept all the money on the account. In addition the corporate store they sent me to took $2500 to set up the phone and then this trash was not good on Boost Network. Run away from Boostand any phone that they say is good on the network. As far as Walmart goes pass them by as well

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Price History

Historical price data graph for Boost Mobile Samsung A15, 5G, 64GB, Black - Prepaid Smartphone [Locked to Boost Mobile]

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

3 records

Walmart.com prices have ranged from $79.88 (Jun 20) to $79.88 (Jun 20) over the past 90 days. Current price is close to the 90-day average of $79.88.

Walmart.com price history for Boost Mobile Samsung A15, 5G, 64GB, Black - Prepaid Smartphone [Locked to Boost Mobile] showing recent price changes over the past 90 days
Date Price Change % Change
$79.88 $+0.00 +0.0%
$79.88 $+0.00 +0.0%
$79.88

Third-Party Seller Pricing

36 records

Third-Party Sellers prices have ranged from $44.95 (Jun 26) to $78.99 (Jul 19) over the past 90 days. Current price is 10.3% above the 90-day average of $71.60.

Third-party seller price history for Boost Mobile Samsung A15, 5G, 64GB, Black - Prepaid Smartphone [Locked to Boost Mobile] showing recent price changes
Date Price Change % Change
$78.99 $+0.00 +0.0%
$78.99 $+0.00 +0.0%
$78.99 $+0.00 +0.0%
$78.99 $+0.00 +0.0%
$78.99 $+0.00 +0.0%
$78.99 $+0.00 +0.0%
$78.99 $+0.00 +0.0%
$78.99 $+0.00 +0.0%
$78.99 $+34.04 +75.7%
$44.95 $-34.04 -43.1%
$78.99 $+0.00 +0.0%
$78.99 $+0.00 +0.0%
$78.99 $+0.00 +0.0%
$78.99 $+9.09 +13.0%
$69.90 $-3.00 -4.1%
$72.90 $-4.10 -5.3%
$77.00 $+0.00 +0.0%
$77.00 $+0.00 +0.0%
$77.00 $-1.99 -2.5%
$78.99 $+4.99 +6.7%
$74.00 $+0.00 +0.0%
$74.00 $+7.00 +10.4%
$67.00 $+20.00 +42.6%
$47.00 $-31.90 -40.4%
$78.90 $+2.91 +3.8%
$75.99 $+7.09 +10.3%
$68.90 $+0.00 +0.0%
$68.90 $+0.00 +0.0%
$68.90 $+17.90 +35.1%
$51.00 $+0.00 +0.0%
$51.00 $+0.00 +0.0%
$51.00 $-18.80 -26.9%
$69.80 $+0.90 +1.3%
$68.90 $+0.00 +0.0%
$68.90 $+0.00 +0.0%
$68.90

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