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County · code 30061

Mineral CountyMontana

Mineral County is a county in Montana with its seat in Superior, formed in 1914.

  • Founded1914
  • County seatSuperior
  • Land area1,220 sq mi + 3.8 sq mi water
  • Population4,535 2020 Census
  • Parcels mapped5,768 checked 14 October 2026
Open the free map Click any parcel in Mineral County: acreage, parcel id, address and who publishes the map. No sign-in.

Updated

SandersClearwater, IDShoshone, IDMissoula Superior Census outline · seat marked

Where it is

Mineral on the map of Montana

Montana has 56 counties and county equivalents, each with its own records office. Shapes with a page are links.

History

Formed in 1914 from Missoula County

An old deed may name a county that no longer exists, or a boundary that has since moved.

Mineral County was created on August 7, 1914, by petition and election from Missoula County.

Boundary changes from the Newberry Library, Atlas of Historical County Boundaries.

  1. 1914
    Mineral County created Mineral created by petition and election from Missoula. · Mont. Rev. Code 1921, sec. 4334/pp. 1593-1594; Burlingame, 17-19

Land and parcels

What the maps cover in Mineral

Who publishes each layer, how good it is, and when we last checked.

Official
from the office that keeps the record
Good enough
a reliable statewide or national copy
Fallback
a guide only; check the official record
Missing
nothing public found yet

People and land

Mineral by the Census

Population
4,535 2020 Census count
Housing units
2,563 2020 Census count
Land area
1,220 square miles
Water area
3.8 square miles
People per sq mi
4 population ÷ land area

Source: US Census Bureau, 2020 Census; US Census Bureau, 2020 Gazetteer Files. Not endorsed or certified by the Census Bureau.

Rules and offices

Mineral County's official site

We have found the county's site but not its offices yet; start there.

County government

See your own lot on these maps

Open Mineral County on Parcel Chart's free map and click your parcel. Save it with a free account; the full record of your place (site map, projects, documents) is Pro, in early access.

Questions

Common questions about Mineral County

When was Mineral County founded?
Mineral County was founded in 1914, formed from Missoula County.
What is the county seat of Mineral County?
The county seat of Mineral County is Superior.
Is there an online parcel map for Mineral County?
Yes. A public source publishes a parcel map of 5,768 parcels, rated good enough here. You can click any parcel on it in Parcel Chart's free map, no sign-in needed.
Has Mineral County's boundary or name changed?
Mineral County was created in 1914 from Missoula County. The Atlas of Historical County Boundaries records no boundary change since.
Is my lot in a flood zone?
We do not have flood maps for Mineral County yet. Look up the address on FEMA's Flood Map Service Center, which shows the effective flood map for any lot.

Nearby

Counties next door