Laundromats in Bismarck, ND

4 laundromats in and around Bismarck, North Dakota — 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.

Bismarck has about 77,772 residents, which works out to 5.1 laundromats per 100,000 people. Population: U.S. Census Bureau, 2024 estimate.

Boulevard Laundromat Open 24 hoursCard / app payLarge machines

1310 E Boulevard Ave, Bismarck, ND 58501-4204

+17013913558 Website Directions

Interstate Laundry and Car Wash

1438 Interstate Loop, Bismarck, ND 58503-0567

+17012586055 Directions

King Koin Laundry

2125 E Thayer Ave, Bismarck, ND 58501-4954

+17012239833 Website Directions

Soap & Suds Laundromat

122 W Bowen Ave, Bismarck, ND 58504-5543

+17014090088 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.

North Dakota statewide, by feature

Nearby in North Dakota

Good to know about laundromats in Bismarck

How many laundromats are there in Bismarck?
We list 4 laundromats in Bismarck with addresses, and 4 of them with a phone number.

What's the surest way to check hours in Bismarck?
Call ahead — 4 of the 4 laundromats here list a number. Hours at independent laundromats shift with seasons and staffing, so a phone call beats any listing, including ours.