Local directory · Duluth, MN

Plumbers in Duluth, MN

Written & reviewed by Founder, SEO Local · 22 years in SEO · Updated October 2026 · LinkedIn

The US Census (County Business Patterns) counts 74 plumbers in St. Louis County, MN. Below are the 18 mapped by name from Google — 18 list a phone number and 15 link a website. Every listing here is free, and any owner can claim their page on the hashtag.org network.

Plumbers directory · Duluth

Data: Listings via Google

Right now in Duluth
48°F
Overcast
  • Today49° 45°
  • Fri48° 34°
  • Sat56° 33°
  • Sun63° 46°
  • Mon57° 47°
  • Tue55° 45°
  • Wed64° 49°
Local news · Plumbers · Duluth

Plumbers in Duluth — FAQ

How many plumbers are in Duluth, MN?
The US Census (County Business Patterns) counts 74 plumbers establishments in St. Louis County, MN. 18 are mapped by name in this directory.
How many of these plumbers list contact details?
Of the 18 plumbers mapped here, 18 list a phone number and 15 link a website.
Is this Duluth plumbers directory free?
Yes. Every listing is built from authoritative data — US Census County Business Patterns and Google — and any business can claim its page on the hashtag.org network at no cost.

More in Duluth