What are the hours at the 2304 South Mountain Avenue Starbucks?

Weekdays run 5 AM to 9 PM. Saturday hours are 5 AM to 9 PM. Hours may vary on holidays.

Does this Starbucks have Wi-Fi?

Yes — this location offers 75 Mbps Wi-Fi for guests, with approximately 23 power outlets across the seating area.

Where is this Starbucks located?

The store is at 2304 South Mountain Avenue, Ontario, CA, 91762. It is a short walk from South Mountain Avenue.

What amenities are at this Starbucks?

The location carries Outdoor Seating, WiFi, Takeaway, and Mobile Order & Pay. Seating includes roughly 23 power outlets.

pin_drop91762

laptop_chromebookRemote Work Ready

NEIGHBORHOOD

South Mountain Avenue

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wifiWi-Fi

75 Mbps

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Quiet

Weekly Traffic Pattern

Peak Moderate Quiet

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Starbucks in Ontario — 2304 South Mountain Avenue, Ontario, CA, 91762

Ontario, California · US

location_on

Address

2304 South Mountain Avenue, Ontario, CA, 91762

Ontario, California

call

Phone

+1 909-229-1162

Call ahead for availability

schedule

Today's Hours

Monday: 05:00 – 21:00

See full schedule below

directionsGet Directions

This Starbucks ranks among the top 75% of stores in Ontario for overall experience.

Quick Answer

Starbucks at 2304 South Mountain Avenue, Ontario, CA, 91762, Ontario

Status

Closed now · Today 05:00 – 21:00

Address

2304 South Mountain Avenue, Ontario, CA, 91762, Ontario, California

Phone

+1 909-229-1162

What makes it special

Loaded with ~23 power outlets for laptop work.

Hours

schedule

Weekly Schedule

MondayToday

05:00 – 21:00

Tuesday05:00 – 21:00

Wednesday05:00 – 21:00

Thursday05:00 – 21:00

Friday05:00 – 21:00

Saturday05:00 – 21:00

Sunday05:00 – 21:00

Hours can shift on national holidays. Memorial Day hours: typical opening times and reduced-hour exceptions.

Amenities

Store Features & Amenities

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Free Wi-Fi

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Mobile Order & Pay

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Outdoor Seating

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Takeaway

Looking for something specific? Browse remote-work spots at Starbucks in California — ranked by store features and customer-verified data.

Timing

Best Times to Visit

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Quietest Hours

One of the calmer locations in the area. Most hours before noon on weekdays are relaxed; mid-afternoon 2:00–4:00 PM is typically the quietest stretch.

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Morning Rush

7:00–9:00 AM weekdays. Busiest period — use Mobile Order & Pay to skip the queue.

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Weekend Peak

10:00 AM–1:00 PM on weekends. Consider arriving early or ordering ahead via the app.

Location

Location & Directions

How to Get Here

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By Car

Navigate to 2304 South Mountain Avenue, Ontario, CA, 91762, Ontario, California. Coordinates: 34.03179, -117.66829.

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By Public Transit

Check Google Maps for the nearest bus or rail stop to 2304 South Mountain Avenue, Ontario, CA, 91762.

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On Foot

Near: South Mountain Avenue. Use Google Maps for walking directions.

Parking Near This Starbucks

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Street Parking

Metered street parking may be available near 2304 South Mountain Avenue, Ontario, CA, 91762. Check signage for time limits.

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Nearby Garages

Paid garages may be available in the area. Use Google Maps for real-time parking availability.

Pricing

Price Guide

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Typical Prices

Drip Coffee (Tall)$3.25 – $3.75

Latte (Grande)$4.95 – $5.75

Frappuccino (Grande)$5.25 – $6.45

Cold Brew (Grande)$4.45 – $5.25

Food Items$2.95 – $6.95

Prices are approximate and may vary by location and season.

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Payment Methods

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Credit & Debit Cards (Visa, Mastercard, Amex)
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Starbucks App & Gift Cards
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Apple Pay & Google Pay
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Cash
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Samsung Pay

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Starbucks Rewards

Earn Stars on every purchase via the Starbucks app. Redeem Stars for free drinks, food, and merchandise.

How Stars Work

Starbucks Card2 Stars / $1

Linked credit/debit1 Star / $1

Free handcrafted drink200 Stars

Accessibility

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Standard Accessibility Features

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Wheelchair-accessible entrance
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Wheelchair-accessible seating
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Accessible restroom
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Service animals welcome
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Visual menus and digital menu boards

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Accessible Ordering

Mobile Order & Pay

Order ahead via the Starbucks app to minimise wait time and avoid busy counter areas.

Drive-Through

This location does not have a drive-through. Staff are available at the counter to assist.

Contact the store directly to confirm specific accessibility requirements before visiting.

About This Starbucks — Ontario

Location Overview

The 2304 South Mountain Avenue location welcomes Ontario guests from 5 AM until 9 PM on weekdays. The weekend schedule starts 5 AM and wraps 9 PM for Saturday visits. Expect Outdoor Seating, WiFi, Takeaway, and Mobile Order & Pay as part of the standard store setup at 2304 South Mountain Avenue. Seating stays quiet, with 23 power outlets available for working sessions. South Mountain Avenue sit within walking distance, anchoring the block. Commuters, students, and visitors tend to keep the 2304 South Mountain Avenue 91762 location at 34.03179,-117.66829 in regular rotation.

This location is within walking distance of South Mountain Avenue and serves the surrounding Ontario neighborhood. This is a quieter, lower-traffic setting ideal for focused work and study sessions.

How This Location Compares in Ontario

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Compared to 11 other Starbucks locations in Ontario, this store ranks #2 for power outlet availability with 23 outlets — making it one of the best-equipped spots for laptop work.

Ontario Guide

South Mountain Avenue define the immediate neighborhood around 2304 South Mountain Avenue in Ontario, CA. A weekday 5 AM open and 9 PM close at 2304 South Mountain Avenue give Ontario guests both morning and evening coverage. The Saturday window keeps a 5 AM open and 9 PM close for Ontario weekend routines at 2304 South Mountain Avenue. Inside the 91762 cafe at 34.03179,-117.66829, a quiet main floor holds 23 power outlets across the seating area.

What's Nearby

On foot from 2304 South Mountain Avenue, you reach South Mountain Avenue without a car ride inside Ontario. The 2304 South Mountain Avenue address works well as a starting or ending point for broader Ontario neighborhood visits. Mid-run stops at 2304 South Mountain Avenue 91762 benefit from 23 outlets and a quiet seating area before the 9 PM close. Saturday's 5 AM to 9 PM rhythm at 34.03179,-117.66829 fits weekend errands more easily than weekday peaks in Ontario.

near_meSouth Mountain Avenue

LEARN MORE

Nearby Landmarks

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South Mountain Avenue

defines South Phoenix as a region that encompasses an area west of 48th Street, east of 27th Avenue, South of the Salt River, and north of South Mountain, omitt

Wikipedia →

Local Tips

1
Between the 5 AM weekday start and the 9 PM close, 2304 South Mountain Avenue 34.03179,-117.66829 sees two peaks; Saturday trades that for a slower 5 AM to 9 PM window.
2
Expect a quiet 2304 South Mountain Avenue room, 23 power outlets, and access to Outdoor Seating, WiFi, Takeaway, and Mobile Order & Pay across the operating window.
3
From the 2304 South Mountain Avenue door, South Mountain Avenue is within a few minutes on foot across Ontario.
4
If you're chaining CA errands, the 2304 South Mountain Avenue 91762 lot at 34.03179,-117.66829 supports 4 amenity stops with one parking move.

Last updated: May 2026 · Data sourced from OpenStreetMap (ODbL)

#StarbucksOntario#OntarioCoffee#StarbucksNearMe#CoffeeShopWifi#QuietCoffeeShop

Plan Your Visit

Planning Your Visit

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~23

Power outlets

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75 Mbps

Wi-Fi speed

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quiet

Noise level

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30–50

Seating capacity

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For Remote Workers & Students

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Wi-Fi & Connectivity

Free, unlimited Wi-Fi available (~75 Mbps). No login required — connect to the Starbucks network and accept the terms.

Network Details

check_circleNetwork name: "Starbucks" or "Google Starbucks"
check_circleNo time limit or purchase required
check_circleApproximate speed: 75 Mbps
check_circleSupports video calls and cloud-based work

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Best Times for Focused Work

This is a consistently quiet location. Any time outside the 7–9 AM window offers good conditions for focused work.

Traffic Pattern

Mon–Fri 7:00–9:00 AMPeak

Mon–Fri 12:00–1:00 PMModerate

Tue–Thu 9:00–11:00 AM, 2:00–4:00 PMQuiet

Sat–Sun 10:00 AM–12:00 PMPeak

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Seating & Power Outlets

Approximately 23 power outlets available at this location. Window and wall seating typically offer the best access.

Outlet Locations

check_circleWall seating: highest outlet density
check_circleWindow bar: good for single-screen work
check_circleCenter tables: limited power access
check_circleTotal: ~23 outlets across the store

Seating typically available throughout the day at this quieter location.

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General Visit Tips

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Mobile Order

Use the Starbucks app to order ahead and skip the queue — especially useful during rush hours.

How Mobile Order Works

1Open Starbucks app → Order → Select this location
2Pay in-app with card, Apple Pay, or Stars
3Collect at dedicated mobile order counter
4No queue — order ready on arrival

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Customization

All drinks are fully customizable — milk alternatives, syrups, temperature, and size.

Popular Customizations

check_circleOat milk — most popular alternative
check_circleHalf-sweet / sugar-free syrup
check_circleExtra shot espresso (+$0.80)
check_circleCold foam topping
check_circleLight ice / no ice

Size Guide

Tall12 oz (hot & cold)

Grande16 oz (hot & cold)

Venti20 oz hot / 24 oz cold

Trenta30 oz (cold drinks only)

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Reusable Cup Discount

Bring your own reusable cup for a 10-cent discount on any beverage.

Accepted Cup Types

check_circleAny clean personal cup or travel mug
check_circleNo minimum capacity requirement
check_circleBarista adjusts proportions to your cup size
check_circleCold cups accepted for iced drinks
check_circle10¢ discount applied automatically at register

Helpful Reading

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Guide

Which Starbucks are best for studying? Noise levels, power, and WiFi ranked

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Q&A

Find a Starbucks drive-thru near you — coverage by state explained

Popular Drinks at This Location

Full menu available in-store and via the Starbucks app. Seasonal items vary by region and time of year.

Like every U.S. Starbucks, this location serves the full handcrafted-beverage menu. Two reads worth your time: Which Starbucks are best for studying? Noise levels, power, and WiFi ranked and our Free Starbucks WiFi: typical speeds, how to connect, and data limits.

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Signature Espresso Drinks

chevron_rightCaramel Macchiato
chevron_rightVanilla Latte
chevron_rightFlat White
chevron_rightCappuccino
chevron_rightAmericano

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Cold Brew & Iced Drinks

chevron_rightNitro Cold Brew
chevron_rightCold Brew Coffee
chevron_rightIced Caramel Macchiato
chevron_rightIced Matcha Latte
chevron_rightIced Coffee

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Seasonal Favorites

chevron_rightPumpkin Spice Latte
chevron_rightPeppermint Mocha
chevron_rightToasted White Chocolate Mocha
chevron_rightChestnut Praline Latte

Comparison

How does this store compare?

Feature	This Store	507 North Euclid Avenue	2570 South Vineyard Avenue	1337 North Mountain Avenue
Drive-through	No	No	Yes	No
Free Wi-Fi	Yes	Yes	Yes	Yes
Power outlets	23	20	10	7
Noise level	Quiet	Quiet	Busy	Busy
Rating	—	—	—	—
Today’s hours	05:00–21:00	05:00–21:00	05:00–21:00	05:00–21:00

Nearest Starbucks locations in Ontario, ranked by straight-line distance.

FAQ

Frequently Asked Questions

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When does this Ontario Starbucks open in the morning?

This Starbucks at 2304 South Mountain Avenue, Ontario, CA, 91762 opens at 05:00 on weekdays. Today (Monday): 05:00 – 21:00. Hours may vary on public holidays.

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What is the evening close time at this Ontario Starbucks?

Closing time at 2304 South Mountain Avenue, Ontario, CA, 91762 is 21:00 Monday–Friday. Monday close: 21:00. Saturday and Sunday cut-off can vary, so check the daily list before a late visit.

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Does this Starbucks have a drive-through?

This Ontario store at 2304 South Mountain Avenue, Ontario, CA, 91762 is walk-in only. The closest drive-thru locations in Ontario are listed in the city page.

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Does this Ontario Starbucks offer wireless internet?

Yes. This location offers complimentary Wi-Fi. No purchase or login is required — connect to the Starbucks network and accept the terms.

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Can I order ahead through the Starbucks app at this location?

Mobile Order works here. Place the order in the Starbucks app, choose Ontario as your store, and pick up at the dedicated counter.

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What is the phone number for this Starbucks?

Reach this Ontario location by phone at +1 909-229-1162 during business hours.

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Where exactly is this Ontario Starbucks located?

This Starbucks is located at 2304 South Mountain Avenue, Ontario, CA, 91762, Ontario, California. Use the Get Directions button on this page for turn-by-turn navigation via Google Maps. Coordinates: 34.03179, -117.66829.

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What are the parking options at this location?

Look for street parking, metered spots, or short-term garages around 2304 South Mountain Avenue, Ontario, CA, 91762. Availability shifts by time of day — Google Maps shows current parking layers near this Ontario address.

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Is this Starbucks wheelchair accessible?

Accessibility is part of the standard Starbucks store template at this Ontario address: ramped entry, accessible seating zones, and ADA restrooms. Verify any specific need with staff before arrival.

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How much does a Starbucks latte cost?

A standard Grande latte runs roughly $4.45–$5.25 at this Ontario Starbucks. Specialty drinks (seasonal lattes, Reserve coffees) cost more — check the in-app menu for the exact figure today.