What are the hours at the 1601 Mount Diablo 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 9 power outlets across the seating area.

Where is this Starbucks located?

The store is at 1601 Mount Diablo, Walnut Creek, CA, 94596. It is a short walk from Mount Diablo.

What amenities are at this Starbucks?

The location carries Takeaway, Mobile Order & Pay, and WiFi. Seating includes roughly 9 power outlets.

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location_cityUrban Hub

NEIGHBORHOOD

Mount Diablo

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75 Mbps

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Busy

Weekly Traffic Pattern

Peak Moderate Quiet

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Tue

Wed

Thu

Fri

Sat

Sun

Starbucks in Walnut Creek — 1601 Mount Diablo, Walnut Creek, CA, 94596

Walnut Creek, California · US

location_on

Address

1601 Mount Diablo, Walnut Creek, CA, 94596

Walnut Creek, California

call

Phone

+1 925-952-4503

Call ahead for availability

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Today's Hours

Saturday: 05:00 – 21:00

See full schedule below

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This Starbucks ranks among the top 90% of stores in Walnut Creek for overall experience.

Quick Answer

Starbucks at 1601 Mount Diablo, Walnut Creek, CA, 94596, Walnut Creek

Status

Open now · Today 05:00 – 21:00

Address

1601 Mount Diablo, Walnut Creek, CA, 94596, Walnut Creek, California

Phone

+1 925-952-4503

What makes it special

Free Wi-Fi and a full Starbucks menu.

Hours

schedule

Weekly Schedule

Monday05:00 – 21:00

Tuesday05:00 – 21:00

Wednesday05:00 – 21:00

Thursday05:00 – 21:00

Friday05:00 – 21:00

SaturdayToday

05:00 – 21:00

Sunday05:00 – 21:00

Hours can shift on national holidays. See full July 4th hours across U.S. Starbucks locations.

Amenities

Store Features & Amenities

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Free Wi-Fi

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Mobile Order & Pay

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Takeaway

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

Browse Walnut Creek Starbucks by feature: fastest Wi-Fi locations, most-outlet locations, and free Wi-Fi locations.

Timing

Best Times to Visit

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Quietest Hours

This is a high-traffic location. Your best window is 9:00–11:00 AM on weekdays — or use Mobile Order & Pay even during quieter hours to avoid counter waits.

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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 1601 Mount Diablo, Walnut Creek, CA, 94596, Walnut Creek, California. Coordinates: 37.89712, -122.06162.

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By Public Transit

Check Google Maps for the nearest bus or rail stop to 1601 Mount Diablo, Walnut Creek, CA, 94596.

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On Foot

Near: Mount Diablo. Use Google Maps for walking directions.

Parking Near This Starbucks

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Street Parking

Metered street parking may be available near 1601 Mount Diablo, Walnut Creek, CA, 94596. 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 — Walnut Creek

Location Overview

This Walnut Creek Starbucks sits at 1601 Mount Diablo with a 5 AM weekday open and 9 PM close. The Saturday window opens 5 AM and wraps 9 PM, extending the weekday rhythm. On the floor expect Takeaway, Mobile Order & Pay, and WiFi across the full operating window. For study or remote work: 9 outlets, a busy noise level, and reliable Wi-Fi. You're close to Mount Diablo, which draws a mix of visitors and locals. For Walnut Creek 94596 regulars planning ahead, the 37.89712,-122.06162 block ranks among the steadier CA options on the map.

This location is within walking distance of Mount Diablo and serves the surrounding Walnut Creek neighborhood. This is a high-traffic location — mobile ordering is recommended during peak hours.

How This Location Compares in Walnut Creek

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This is a high-traffic location. For a quieter experience in Walnut Creek, consider visiting during off-peak hours or check nearby stores with lower noise levels.

Walnut Creek Guide

The 1601 Mount Diablo block sits close to Mount Diablo, giving the store a neighborhood anchor point in Walnut Creek. Monday through Friday, doors open 5 AM and the 1601 Mount Diablo cafe wraps at 9 PM inside Walnut Creek. The 5 AM Saturday open at 1601 Mount Diablo lets Walnut Creek regulars start the weekend early, with a 9 PM close. Expect a busy cafe room at 37.89712,-122.06162, 9 outlets, and 3 core service fronts at the counter.

What's Nearby

The 1601 Mount Diablo exit opens toward Mount Diablo, making this cafe a practical Walnut Creek waypoint. Parking at the 1601 Mount Diablo address makes the Walnut Creek neighborhood walkable without extra stops. Visitors pairing Walnut Creek 94596 errands with coffee find 9 outlets and a busy cafe at 1601 Mount Diablo. Weekday rhythm at 37.89712,-122.06162 runs 5 AM to 9 PM, which shapes how nearby Walnut Creek errands pair with a cafe stop.

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LEARN MORE

Nearby Landmarks

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Mount Diablo

Mount Diablo is a mountain of the Diablo Range, in Contra Costa County of the eastern San Francisco Bay Area in Northern California. It is south of Clayton

Wikipedia →

Local Tips

1
Weekday rhythm at 1601 Mount Diablo 37.89712,-122.06162 starts 5 AM and finishes 9 PM, while Saturday hours of 5 AM to 9 PM cover Walnut Creek weekends.
2
Count on 9 outlets across the 1601 Mount Diablo cafe and a busy atmosphere most hours, with Takeaway, Mobile Order & Pay, and WiFi rounding out the store setup.
3
Between 1601 Mount Diablo and Mount Diablo, the Walnut Creek block handles a steady mix of foot traffic throughout the day.
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Address for navigation: 1601 Mount Diablo, Walnut Creek CA 94596, 37.89712,-122.06162, tied to 3 in-store amenity fronts.

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

#StarbucksWalnutCreek#WalnutCreekCoffee#StarbucksNearMe#CoffeeShopWifi

Plan Your Visit

Planning Your Visit

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Power outlets

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75 Mbps

Wi-Fi speed

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Noise level

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Tight

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 high-traffic location. For focused work, aim for 9:00–11:00 AM or 2:00–4:00 PM on weekdays.

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 9 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: ~9 outlets across the store

Seating can fill quickly during peak hours. Arrive before 8:00 AM for the best choice.

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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

Starbucks drive-through: wait times, hours, and mobile order tips

help

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: Starbucks drive-through: wait times, hours, and mobile order tips and our Which coffee chain is better? Starbucks, Dunkin, or Tim Hortons in 2026.

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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	1340 Main Street	Locust Street	103 Broadway Lane
Drive-through	No	Yes	No	Yes
Free Wi-Fi	Yes	Yes	Yes	Yes
Power outlets	9	13	12	11
Noise level	Busy	Moderate	Moderate	Moderate
Rating	—	—	—	—
Today’s hours	05:00–21:00	05:00–21:00	05:00–21:00	05:00–21:00

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

FAQ

Frequently Asked Questions

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When does this Walnut Creek Starbucks open in the morning?

Weekday mornings, this Walnut Creek Starbucks unlocks its doors at 05:00. For Saturday, expect 05:00 – 21:00; double-check on a holiday.

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What time does this Starbucks close?

Closing time at 1601 Mount Diablo, Walnut Creek, CA, 94596 is 21:00 Monday–Friday. Saturday: 05:00 – 21:00. Saturday and Sunday cut-off can vary, so check the daily list before a late visit.

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Is there drive-thru service at this location?

No. This Starbucks at 1601 Mount Diablo, Walnut Creek, CA, 94596 does not have a drive-through. It is a walk-in location only.

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Does this Walnut Creek Starbucks offer wireless internet?

Wireless internet is provided free of charge at this Walnut Creek Starbucks. Sign-on is on a captive-portal page; speeds vary with how busy the cafe is.

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Can I mobile order at this Starbucks?

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

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How can I reach this Walnut Creek Starbucks by phone?

The phone number for this Starbucks is +1 925-952-4503.

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Where exactly is this Walnut Creek Starbucks located?

1601 Mount Diablo, Walnut Creek, CA, 94596 sits in Walnut Creek, California. The map below shows the exact spot — tap Get Directions for routing. GPS coordinates: 37.89712, -122.06162.

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Is there parking near this Starbucks?

Look for street parking, metered spots, or short-term garages around 1601 Mount Diablo, Walnut Creek, CA, 94596. Availability shifts by time of day — Google Maps shows current parking layers near this Walnut Creek address.

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Is the location at 1601 Mount Diablo, Walnut Creek, CA, 94596 ADA accessible?

Most Starbucks locations including this one at 1601 Mount Diablo, Walnut Creek, CA, 94596 are wheelchair accessible, with accessible entrances, seating, and restrooms. Contact the store directly to confirm specific accessibility requirements before your visit.

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What is the price of a latte at this Starbucks?

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