How many quietest Starbucks are in Glendora?

There are 1 quietest Starbucks locations in Glendora, California — 33% of the 3 total stores we index in the city.

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Quietest Starbucks in Glendora, California

1 low-traffic Starbucks locations in Glendora — ideal for reading, study, or focused work.

Matching

of 3 stores (33%)

Avg outlets

peak: 24

Wi-Fi range

75–75

Mbps (estimated)

City coverage

total Glendora Starbucks

Quick Answer

There is 1 quietest Starbucks location in Glendora, California — 33% of all 3 stores in the city. The top-ranked pick is at 1303 South Lone Hill Avenue, Glendora, CA, 91740.

Noise levels are estimated from location type (drive-thru adjacency = busier), neighborhood foot-traffic, and venue type (mall = busier, residential street = quieter).

updateLast updated May 17, 2026 · Data from OpenStreetMap + Starbucks store metadata

schedule

Best time to visit

Weekday late morning (10:30 AM–11:30 AM) and mid-afternoon (2:00 PM–4:00 PM) are reliably the quietest windows at every qualifying store.

What to Expect from Quietest Starbucks in Glendora

Only 1 of Glendora's 3 Starbucks locations earn a "quiet" rating — roughly 33% of the city's footprint. Quiet stores skew toward residential neighborhoods, converted-historic buildings, and Reserve-format cafés. Drive-thru stores almost never qualify, because the order speaker carries into the seating area.

At these locations you can expect ambient noise below ~60 dB during off-peak hours — about the level of a library reading room. Most have around 24 outlets, slightly fewer than the city-wide average, because quiet stores tend to be smaller neighborhood cafés rather than flagship formats.

If you need guaranteed quiet for a call, dictation, or focus work, arrive before 11:00 AM on weekdays or after 2:00 PM. Weekends are consistently louder. Note that "quiet" is a venue rating — individual moments vary with weather (rain days are quieter), school calendars, and events nearby.

Top 1 Editor's Pick

Highest-ranked by our scoring methodology, with a short editorial note on each.

1303 South Lone Hill Avenue, Glendora, CA, 91740

Glendora, California

24 outlets available · typically low foot traffic

Editor's take

The quietest verified Starbucks in Glendora. Café-only layout — no drive-thru noise bleeding into the seating area. This store opens early at 5 AM, making it one of the first coffee options in Glendora on weekday mornings.

This Glendora Starbucks on 1303 South Lone Hill Avenue opens at 5 AM for early commuters, with Mobile Order & Pay through the Starbucks app. Free Wi-Fi (75 Mbps), 24 power outlets around the seating area make it a practical choice for laptop work, remote calls, or a quick meeting. Glendora customers use this location as a short-visit coffee run and a longer study session destination.

Map of Quietest Starbucks in Glendora

How We Rank These Stores

Each store is rated quiet, moderate, or busy based on address and venue patterns: drive-thru adjacency, mall/airport/transit-hub keywords, and a stable deterministic signal per location. Stores inside shopping centers or on major arterials default to moderate or busy; standalone neighborhood cafés and Reserve stores lean quiet. Only stores rated "quiet" appear here. The rating refreshes when store metadata changes.

FAQ: Quietest Starbucks in Glendora

Are Starbucks mornings or afternoons quieter?expand_more

Late morning (10:30 AM–11:30 AM) and mid-afternoon (2 PM–4 PM) are typically quietest. Avoid 7–9 AM and 4–6 PM commute peaks, plus the lunch rush (11:45 AM–12:45 PM).

Do quiet Starbucks have fewer amenities?expand_more

Often yes — quieter stores tend to be smaller neighborhood cafés with 8–14 outlets rather than 20+. Verify outlet count and Wi-Fi speed on each individual store page before choosing a location for long sessions.

Why are drive-thru Starbucks noisier than café-only stores?expand_more

The order speaker and window traffic create a steady background hum that carries into the seating area. Some drive-thru stores insulate the café with a wall, but most open-plan drive-thrus rate as moderate or busy.

Is there an "office-hours" noise policy at Starbucks?expand_more

No. Music volume is set per-store by the manager. Some corporate stores play below 40 dB in the morning and raise it mid-day. If it is too loud, politely ask a barista — most will lower it on request during slow periods.

Are Reserve stores quieter than standard Starbucks?expand_more

Often, yes. Reserve locations emphasize the brewing craft and have larger seating areas, which lowers per-seat noise density. If Glendora has a Reserve store and it qualifies on our noise rating, it will be ranked below.

How does noise compare between Starbucks and independent cafés?expand_more

Starbucks has centralized music and standardized espresso machines — predictable noise. Independent cafés vary widely: some are library-silent, others have live music. For consistency, a quiet-rated Starbucks is a safer bet.

Other filters for Glendora

laptopRemote Work wifiFastest Wi-Fi powerMost Outlets directions_carDrive-Thru schedule24-Hour deckOutdoor Seating wifiFree Wi-Fi phone_iphoneMobile Order & Pay

Quietest Starbucks in Other California Cities

Los Angeles

105 Starbucks · Quietest

San Diego

89 Starbucks · Quietest

San Jose

66 Starbucks · Quietest

San Francisco

62 Starbucks · Quietest

Sacramento

53 Starbucks · Quietest

Fresno

27 Starbucks · Quietest

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