Laundromats in South San Francisco, CA

5 laundromats in and around South San Francisco, California — check the last-wash time before you set out — most attended stores stop new loads 60–90 minutes before closing, and card-only stores keep no change machine on site.

South San Francisco has about 64,660 residents, which works out to 7.7 laundromats per 100,000 people. Population: U.S. Census Bureau, 2024 estimate.

Baden Coin Laundry

405 Baden Ave, South San Francisco, CA 94080-4626

+16502963213 Website Directions

Denise's Coin Laundry

633 El Camino Real, South San Francisco, CA 94080-4404

+16502559968 Website Directions

Royal Laundry

1140 San Mateo Ave, South San Francisco, CA 94080-6602

+16508735353 Website Directions

South City Suds

219 Maple Ave, South San Francisco, CA 94080-3618

+16505041228 Directions

Speed Wash Card / app pay

1160 Mission Rd, South San Francisco, CA 94080-1303

🕒 Mon 6am-9:30pm, Tue 6am-9:30pm, Wed 6am-9:30pm, Thu 6am-9:30pm, Fri 6am-9:30pm, Sat 6am-9:30pm, Sun 6am-9:30pm

+16503920997 Website Directions

Tip: weekday mornings are the quiet hours — evenings and Sunday afternoons are when every machine is taken. If you have a comforter or sleeping bag, look for a store with 40–80 lb front loaders; a home-size washer will not clean it.

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Good to know about laundromats in South San Francisco

How many laundromats are there in South San Francisco?
We list 5 laundromats in South San Francisco with addresses, and 5 of them with a phone number.

What's the surest way to check hours in South San Francisco?
Call ahead — 5 of the 5 laundromats here list a number. Hours at independent laundromats shift with seasons and staffing, so a phone call beats any listing, including ours.