Diet Dr Pepper Soda Pop, 42.3 fl oz, Bottle price history and forecast - Diet Dr. Pepper 10010929
Diet Dr Pepper Soda Pop, 42.3 fl oz, Bottle

Diet Dr Pepper Soda Pop, 42.3 fl oz, Bottle

Brand:
Diet Dr. Pepper
Model Number:
10010929
UPC:
078000011012
EAN:
0078000011012
Walmart SKU:
20854241
Key Takeaway

Current pricing at $7.78 reflects recent market activity, running 0.0% below the 90-day average.

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$4.50
Lowest Price
$4.50
Most Recent Price
$4.50
Average Price
$4.50
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$12.15
Lowest Price
$6.01
Most Recent Price
$7.78
Average Price
$9.46
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked Diet Dr Pepper Soda Pop, 42.3 fl oz, Bottle since 2/20/2023. The most recent price update was on Mar 5, 2026.

Price Range: Over the past 90 days, the price has ranged from $6.01 (lowest on 2/20/2023) to $12.15 (highest on 4/5/2025). The average price during this period is $9.46.

Current Trend: No Walmart.com pricing data available for analysis.

Customer Insights: Rated 4.3/5 from 373 reviews.

Customer Reviews

373 reviews

Customer Reviews

4.3
Based on 373 reviews
5
266
4
43
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14
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39
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Showing 10 of 373 reviews

Best Dr Pepper ever

Milly April 5, 2026

Best Dr Pepper in the world. The fact it isn't allowed in the uk or isn't available in Canada is a tragedy. Honestly could drink it all day everyday, never hurts my teeth and just always tastes amazing. 10/10

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BEST DIET SODA EVER

Jasmyne Cote July 22, 2026

Diet Dr. P is the BEST Diet drink, hands down! It's my go to for when I don't want to drink water. It literally gives me energy more than ANY energy drink has ever done for me! I LOVE the taste & forever will be the soda I grab from stores. It's so tasteful & good, that I just had to come on here to write a review!!

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good

diet dr pepper enjoyer October 22, 2025

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Diet Dr. Pepper is heaven on earth

Anonymous October 16, 2025

I wake up every single day happy to know that i stocked up on Dr. Pepper Diet each dsy, my life has never been more better, each taste is liie sucking on the golden fountain that replenishes life, this is the best thing I've ever tasted, this isn't a lie, this is a real report after trying it for the first time, love it

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The best diet soda on the market!!

Sc76 June 6, 2026

Love it. Doesn't taste like most diet sodas, they have an after taste, this doesn't! Drink about a case a week, give or take!! Been drinking Dr. Pepper for over 30 years!!

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Awesome Drink

Woodworthinista June 5, 2026

I was actually surprised by my new soda, (diet dr pepper) i dont even care for dr pepper. But now drink I t all the time .

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Thank you Diet Dr. Pepper

Anonymous October 16, 2025

Amazing, absolutely amazing, this is the best thing I ever had to drink in my whole life, Diet Dr. Pepper didn't save my life but it feels like it did

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Change is bad

Vash106 October 22, 2026

Diet Dr. Pepper has been my favorite soda for decades but the last couple packs of cans I've had have been awful. These have all tested like those barely flavored carbonated water versions of DDP but with that terrible chemical aftertaste diet sodas have that was never bad in DDP previously. Not sure if you've had some bad batches recently or more likely if you are trying to save money by ruining your product. A lot of people online seem to be confirming this online so please change it back since I will not purchase again the way it is now.

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Quality Control

JoslynST October 14, 2026

This is probably the 4th bottle I've purchased from my local convenient store that has been watered down I've have also purchased a can of diet Dr Pepper from a liquor store that was watered down the merchant let me replace the can for another can that was also watered down Please do better at the manufacturing plant I am highly disappointed because I have wasted my money on a beverage that i cannot enjoy

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What's going on?

LindaCA November 27, 2025

I have been an exclusive Diet Dr. Pepper fan for over 40 years! WHAT HAPPENED?????? I have bought 2 12-packs, only to pour them all Lout!! There is no taste or flavor - only carbonated water with color. At first, I couldn't find any on the shelves of my grocery. This happened after the separation from Coca Cola products. I am very reluctant to buy more and so disappointed. Those 23 flavors you advertise are sorely missing!

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Price History

Historical price data graph for Diet Dr Pepper Soda Pop, 42.3 fl oz, Bottle

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

0 records

No Walmart.com pricing data available for analysis.

No Walmart price history available in the past 90 days
No third-party seller price history available for this product in the past 90 days.