815 W. Holt #405 Ontario, CA 91762

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Boost 815 W. Holt

★★★★★ 4.8

Full Service
Buy Now, Pay Later Available Here!
Exclusive Offers
Buy & Activate a Phone
No Contract Phones
Pay Your Bill
Bring Your Own Phone
OmniMoney Cash Deposits Accepted

Closed now Open
10:00 am - 7:00 pm
(909) 460-4100
815 W. Holt #405 Ontario, CA 91762

Oct 17 Boost Mobile Halloween Event

Directions Call

Boost 815 W. Holt

★★★★★ 4.8

Full Service
Buy Now, Pay Later Available Here!
Exclusive Offers
Buy & Activate a Phone
No Contract Phones
Pay Your Bill
Bring Your Own Phone
OmniMoney Cash Deposits Accepted

Open - 10:00 am - 7:00 pm

4.8 ★

Fri: 10:00 am - 7:00 pm

Sat: 10:00 am - 7:00 pm

Sun: 10:00 am - 6:00 pm

Mon: 10:00 am - 7:00 pm

Tues: 10:00 am - 7:00 pm

Wed: 10:00 am - 7:00 pm

Thurs: 10:00 am - 7:00 pm

815 W. Holt #405 Ontario, CA 91762

Oct 17 Boost Mobile Halloween Event

Full Service
Buy Now, Pay Later Available Here!
Exclusive Offers
Buy & Activate a Phone
No Contract Phones
Pay Your Bill
Bring Your Own Phone
OmniMoney Cash Deposits Accepted

Flash Offers
at Boost 815 W. Holt

Unlimited Data Starting at $25/mo
at Boost 815 W. Holt

Unlimited

$25 Forever

✓ Unlimited Talk, Text & Data

✓ 99% Nationwide Coverage

✓ 30 Day Guarantee

✓ Monthly Price That Never Changes

Unlimited +

$50/mo.

✓ Unlimited Talk, Text & Data

✓ No Contract Required

✓ Hotspot

✓ Global Talk & Text
✓ Buy Now, Play Later Available
✓ 40GB of Premium Data

Unlimited Premium

$60/mo.

✓ Unlimited Talk, Text & Data

✓ No Contract Required

✓ Hotspot

✓ Global Talk & Text
✓ North America Connect
✓ Buy Now, Play Later Available
✓ 50GB of Premium Data

Infinite Access for Galaxy

$65/mo.

✓ Unlimited Talk, Text & Data
✓ New Galaxy Included
✓ $800 Device Savings
✓ Buy Now, Pay Later
✓ Annual Upgrades
✓ Global Talk & Text
✓ North America Connect
✓ 30GB of Premium Data

Get Directions

Call

In-Store Services
at Boost 815 W. Holt

Welcome to the Boost Mobile Store at 815 W. Holt, Ontario, CA 91762 — your local destination for affordable prepaid phone plans, the latest 5G smartphones, and exclusive wireless deals from top brands like Apple, Samsung, and Motorola on America's Largest Network with 99% Nationwide Coverage.

At Boost 815 W. Holt, we make it easy to stay connected with no-contract phone plans, unlimited talk, text, and data options, and fast 5G coverage you can count on. Visit us for quick, friendly service — whether you’re activating a new line, upgrading your phone, paying your bill, or bringing your own device. Stop by or call +19094604100 today to discover why Boost Mobile is the smart choice for wireless savings in Ontario.

In-Store Events
at Boost 815 W. Holt

Boost Mobile Halloween Event

October 17 - November 1, 2025

11:00 pm America/Los_Angeles

Join us for the Boost Mobile Halloween Celebration on Friday, October 31st! Visit any of our participating locations for a spooktacular event where you can snag tablets starting at just $49.99. Plus, don’t miss out on the chance to win account credits—three lucky winners will be chosen! Stop by any…

Store Reviews
at Boost 815 W. Holt

Leave a review

bob cardiel

Oct. 21, 2025, 7:33 p.m.

Karen got my OFFER UP back up thanks! View on Google

Danny Maxie

Oct. 21, 2025, 7:17 p.m.

Thank you Karen! Love my new phone View on Google

Ramiro Martinez

Oct. 1, 2025, 11:37 p.m.

(Translated by Google) Thank you Karen for your help, I'm happy! (Original) Gracia Karen por tu ayuda estoy Feliz! View on Google

Maurine Chivers

Aug. 16, 2025, 9:47 p.m.

Karen is the best employee in you Company I give her 10 + View on Google

Noe Rosas

Aug. 16, 2025, 9:42 p.m.

Thank you so much View on Google

Frequently Asked Questions
_{Boost 815 W. Holt}

Need answers? We got you.

How much is a Boost Mobile plan?

Plans range from $25 to $60, with plan features available to meet the individual needs of our customers. Visit boostmobile.com/plans or your local Boost Mobile store for details on all current plans and offers.

How and where can I pay my Boost Mobile bill?

Your monthly bill can be paid in store, in the Boost Mobile app, or by calling Customer Care at (833) 502-6678. or In addition, we can set up AutoPay in store or on boostmobile.com.

How can I check my billing due date?

We can help you check your billing date in store or you can view your bill's due date in the Boost Mobile app.

How do I update my AutoPay payment method if it didn't go through?

You can update AutoPay via boostmobile.com or the Boost Mobile app. Step-by-step instructions can be found HERE.

Does Boost Mobile offer device financing?

Yes! Boost Mobile does provide device financing options. Please visit a Pay Later-enabled store or boostmobile.com for more details and to see if you qualify!

I have questions about my bill and charges. Who can I speak to for an explanation or to look into options to lower my bill?

We'd be more than happy to answer any billing questions you have by visiting a store or calling Boost Customer Care at (833) 502-6678.

How do I check if a specific device is in stock at a specific store? Does Boost Mobile do in-store pickup?

The best way to see if the store carries a specific device is to call the store directly. If the store is enabled for Pay Later Device Financing, qualified customers can order a device via that process and have it shipped to their home address.

What is Boost Mobile's return policy?

Boost offers a 30-Day Worry-Free Guarantee. For full return policy details, please visit our Return Policy.

How can I check if I'm eligible for an upgrade?

You can check your upgrade eligibility and process an upgrade by tapping View Details → Shop Phones in the Boost Mobile app. You can also visit any Boost Mobile store for all upgrade eligibility and promotional details.

How do I switch to a new device I have or bought on my existing Boost Mobile line?

We can help you switch to a new device on an existing line by visiting a store or calling Boost Customer Care at (833) 502-6678.

How do I know if my phone will work in a specific country? What plan or Add-On do I need to use my phone outside of the U.S.?

Boost Mobile has flexible options and plans in approved countries. For more details on these options, please visit our Global Roaming support page. Approved countries for Global Roaming can be found here.

What plans allow for International Calling and which countries can I call from the US?

Boost has flexible options and plans for Global Talk & Text to approved countries. For more details on these options, please visit our Global Talk & Text support page.

How do I change my existing Boost Mobile phone number?

We can help you change to a new number on an existing line by visiting a store or calling Boost Customer Care at (833) 502-6678.

I received a special offer via email/text and want to learn if I qualify and more details about the deal.

Text messages include a link that you can follow for more details on offer eligibility. Email offers will highlight offer details, however you can visit help.boostmobile.com for more information.

How do I file an insurance claim? What does Boost Mobile insurance cover?

You can file a claim by visiting https://myphoneguardian.com/boostmobile/ or by calling (844) 834-5583. Claims should be filed by the primary account holder. All details of what is covered can be found in our Boost Protect support page.

Who can help me with technical device or network support questions?

Please visit our Troubleshooting support page to answer commonly asked device and network support questions. If you need more help, please visit a local store or call Boost Customer Care at (833) 502-6678.

Boost 815 W. Holt

Boost 815 W. Holt

Flash Offers at Boost 815 W. Holt

Big Deals, Big Savings at Boost 815 W. Holt

Unlimited Data Starting at $25/mo at Boost 815 W. Holt

In-Store Services at Boost 815 W. Holt

In-Store Events at Boost 815 W. Holt

Store Reviews at Boost 815 W. Holt

Locations Near Boost 815 W. Holt

Frequently Asked Questions Boost 815 W. Holt

Need answers? We got you.

How much is a Boost Mobile plan?

Plans range from $25 to $60, with plan features available to meet the individual needs of our customers. Visit boostmobile.com/plans or your local Boost Mobile store for details on all current plans and offers.

How and where can I pay my Boost Mobile bill?

Your monthly bill can be paid in store, in the Boost Mobile app, or by calling Customer Care at (833) 502-6678. or In addition, we can set up AutoPay in store or on boostmobile.com.

How can I check my billing due date?

We can help you check your billing date in store or you can view your bill's due date in the Boost Mobile app.

How do I update my AutoPay payment method if it didn't go through?

You can update AutoPay via boostmobile.com or the Boost Mobile app. Step-by-step instructions can be found HERE.

Does Boost Mobile offer device financing?

Yes! Boost Mobile does provide device financing options. Please visit a Pay Later-enabled store or boostmobile.com for more details and to see if you qualify!

I have questions about my bill and charges. Who can I speak to for an explanation or to look into options to lower my bill?

We'd be more than happy to answer any billing questions you have by visiting a store or calling Boost Customer Care at (833) 502-6678.

How do I check if a specific device is in stock at a specific store? Does Boost Mobile do in-store pickup?

The best way to see if the store carries a specific device is to call the store directly. If the store is enabled for Pay Later Device Financing, qualified customers can order a device via that process and have it shipped to their home address.

What is Boost Mobile's return policy?

Boost offers a 30-Day Worry-Free Guarantee. For full return policy details, please visit our Return Policy.

How can I check if I'm eligible for an upgrade?

You can check your upgrade eligibility and process an upgrade by tapping View Details → Shop Phones in the Boost Mobile app. You can also visit any Boost Mobile store for all upgrade eligibility and promotional details.

How do I switch to a new device I have or bought on my existing Boost Mobile line?

We can help you switch to a new device on an existing line by visiting a store or calling Boost Customer Care at (833) 502-6678.

How do I know if my phone will work in a specific country? What plan or Add-On do I need to use my phone outside of the U.S.?

Boost Mobile has flexible options and plans in approved countries. For more details on these options, please visit our Global Roaming support page. Approved countries for Global Roaming can be found here.

What plans allow for International Calling and which countries can I call from the US?

Boost has flexible options and plans for Global Talk & Text to approved countries. For more details on these options, please visit our Global Talk & Text support page.

How do I change my existing Boost Mobile phone number?

We can help you change to a new number on an existing line by visiting a store or calling Boost Customer Care at (833) 502-6678.

I received a special offer via email/text and want to learn if I qualify and more details about the deal.

Text messages include a link that you can follow for more details on offer eligibility. Email offers will highlight offer details, however you can visit help.boostmobile.com for more information.

How do I file an insurance claim? What does Boost Mobile insurance cover?

You can file a claim by visiting https://myphoneguardian.com/boostmobile/ or by calling (844) 834-5583. Claims should be filed by the primary account holder. All details of what is covered can be found in our Boost Protect support page.

Who can help me with technical device or network support questions?

Please visit our Troubleshooting support page to answer commonly asked device and network support questions. If you need more help, please visit a local store or call Boost Customer Care at (833) 502-6678.

Flash Offers
at Boost 815 W. Holt

Big Deals, Big Savings
at Boost 815 W. Holt

Unlimited Data Starting at $25/mo
at Boost 815 W. Holt

In-Store Services
at Boost 815 W. Holt

In-Store Events
at Boost 815 W. Holt

Store Reviews
at Boost 815 W. Holt

Locations Near
Boost 815 W. Holt

Frequently Asked Questions
_{Boost 815 W. Holt}