RV travel guide
St. Louis County
County seat Duluth, 6,225 sq mi across Minnesota. Everything an RV traveler should read before rolling in — where you can boondock, the roads worth the detour, and the local rule that actually matters.
The county in brief
A traveler's read on St. Louis County
St. Louis is the largest county by area east of the Mississippi River (6,225 sq mi, larger than Connecticut) and the only US county to span the entire Lake Superior north shore from Duluth to the Canadian border.
Duluth (population 86,697) at the western tip of Lake Superior is the world's most-inland saltwater seaport — ocean-going freighters from the Atlantic transit the St. Lawrence Seaway and Great Lakes to reach the Twin Ports of Duluth-Superior. Jay Cooke State Park on the St. Louis River accepts rigs to 50 ft with electric hookups; Voyageurs NP at the county's far north is the only US national park accessible primarily by boat.
RV travel intelligence
Read the land before you roll in
The three things that shape an RV trip here — where you can boondock, the roads worth the detour, and the local rule that trips travelers up.
Dispersed camping
high
High — most public land permits dispersed
Nearby National Park Service units
Voyageurs (southern reach)
Scenic drives & state byways
North Shore Scenic Drive MN-61 · Ely-Echo Trail
Ordinance note for RV travelers
Superior NF permits 14-day dispersed; Duluth city prohibits overnight RV street parking; Voyageurs NP accepts boat-access only.
Sourced & cited
Every fact traces to an official source
Population and land area from the US Census; ordinances and park adjacency from county.gov, the National Park Service, and the US Forest Service.
More for St. Louis County travelers
Go deeper around St. Louis County
4 cross-linked peers across PickRV's places catalog — siblings, parks, public land, cities, and the parent state hub.
In the same state
Other Minnesota counties in our catalog
National Park Service
NPS units near St. Louis County
Parent state hub
Minnesota on PickRV
Sourced from the PickRV places catalog · live availability disclosed on every landing.
Nearby & related
Keep planning Minnesota
Sourced costs, campground directories, and the places worth a detour — the next layer of Minnesota trip planning.
- Minnesota RV rental costFuel · camping · tax, sourced
- Minnesota RV-friendly campgroundsHookups, rig limits, booking tips
- Campervan & van rentals in MinnesotaVan-life routes, rules & rigs
- National monumentsProtected-land guides
- Scenic landmarksBucket-list overlooks
- Wildlife refugesWildlife-watching stops
- RV driving & licensingLicenses, lanes & low bridges
Minnesota rules · last verified 2026-05-10
- State rental tax
- 7% · not collected by PickRV
- Min driver age
- 21+ std · 25+ Class A
- Gravel roads
- Allowed — disclosure required
- Generator quiet
- 22:00-07:00
Your next step
Seeing St. Louis County from a rig
Most public land here allows dispersed camping for up to 14 days, which makes this county far friendlier to a self-contained rig than to a hotel plan.
Tell us when you want to drive Minnesota.
Nothing in Minnesota is bookable today — PickRV opens for bookings on October 25. Dated requests are what we take to owners, so give us the window you actually want — you get one email the day a rig covers it, and nothing else.