№1
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Paper Son Coffee

2 locations

San Francisco2 locations

Dogpatch2343 3rd St UNIT 100, San FranciscoSOMA303 2nd Street, N102, San Francisco

Check in momentum

The room in motion

Activity623
check ins · last 30 days · active todaycheck ins · last 30 daysactive today

Flynet check ins

26,828

Neighborhood

SOMA

Neighborhood standing

How it ranks nearby

Most visited

№1

of 10 SOMA spots this month

vs neighborhood median

13.6× the SOMA median

SOMA percentile

Top 10% in SOMA

Based on this month's Blackbird check ins across 10 SOMA spots.

Won the day

10 days at №1

Days Paper Son Coffee finished №1 on the fly list

Dec 3, 2025Dec 2, 2025Dec 1, 2025Nov 30, 2025Nov 29, 2025Nov 28, 2025Nov 26, 2025Nov 25, 2025Nov 23, 2025Nov 21, 2025

Last 30 days

623 check ins

−17% vs prior month

Daily check ins over the last 30 days
Sep 29Oct 28

When it's busy

Usually dead right now

Wednesdaytoday
12a12p11p

303 2nd Street, N102 · SOMA

Monday8:00 AM – 5:30 PM
Tuesday8:00 AM – 5:30 PM
Wednesday8:00 AM – 5:30 PM
Thursday8:00 AM – 5:30 PM
Friday8:00 AM – 5:30 PM
Saturday9:00 AM – 6:00 PM
Sunday9:00 AM – 6:00 PM

Inside Paper Son Coffee

Review signal

4.7

232 Google reviews

Google Places/ updated 136d ago

Guide

Inside Paper Son Coffee

Review signal

4.7

232 Google reviews

Google Places/ updated 136d ago

Full menu

coffee

  • Classic Black Drip

    $3.75
  • Single Origin Drip

    $4.50
  • Espresso

    $4.00
  • Single Origin Espresso

    $6.00
  • Americano

    $4.00
  • Cold Brew

    $4.50
  • Milky Cortado

    $4.50
  • Flat White

    $4.75
  • Cappuccino

    $5.00
  • Latte

    $5.50
  • Coffee Guava Pillow

    $6.50
  • Pandan Aerocano

    $6.50
seed menu intel/ updated 12d ago

Amenities

Meals

BreakfastLunchDessertCoffee

Service

Dine-inTakeoutTakes reservations

Features

Restroom

Dietary

Vegetarian options

Payments

Credit cardsDebit cardsContactless / NFC
Google Places/ updated 136d ago

Links

WebsiteGoogle Maps(646) 926-4538
Google Places/ updated 136d ago

Fast facts

  • Paper Son Coffee has 26,828 all-time Blackbird check-ins.
  • Its busiest Blackbird check-in days are Wednesday and Tuesday.
  • Google users rate it 4.7 from 266 reviews.
  • Reviewers call out low music, good WiFi, and a peaceful cafe feel.
  • Named drinks in reviews include Silk & Smoke and Taiwan Black Sugar Latte.
editorial/ updated 12d ago
LOCAL HOTSPOTS

What’s hot around Paper Son Coffee

Live check in momentum from nearby Flynet restaurants.

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All-time

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The Third Floor
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NEARBY

Within walking distance

Other Blackbird spots a short walk from Paper Son Coffee.

  • The Fly Trap

    SOMA

    1MIN WALKJust around the corner
  • 111 Minna Gallery and Event Space

    SOMA

    4MIN WALK
  • Papa Noodle

    Financial District

    5MIN WALK
  • Jane on Third

    SOMA

    5MIN WALK

FAQ

How popular is Paper Son Coffee?

Paper Son Coffee has logged 26,828 check ins on Blackbird.

When is Paper Son Coffee busiest?

Paper Son Coffee is busiest on Thursday mornings, based on Blackbird check-in activity.

What kind of food does Paper Son Coffee serve?

Paper Son Coffee serves 10X Coffee Club and Cafe cuisine.

How expensive is Paper Son Coffee?

Paper Son Coffee is in the $ price range on a $ to $$$$ scale.

How do I check in at Paper Son Coffee?

Download the Blackbird app, visit Paper Son Coffee in person, and check in from the app. Check-ins earn FLY and count toward Flytown's daily Hotspots ranking.

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