---
type: Jurisdiction
title: "Missoula County, MT"
classification: county
fips: "30063"
state: "MT"
demographics:
  population: 120672
  population_under_18: 21937
  population_18_64: 78052
  population_65_plus: 20683
  median_household_income: 75598
  poverty_rate: 10.13
  homeownership_rate: 58.81
  unemployment_rate: 3.74
  median_home_value: 472100
  gini_index: 0.4723
  vacancy_rate: 7.47
  race_white: 104875
  race_black: 518
  race_asian: 1920
  race_native: 2472
  hispanic: 6096
  bachelors_plus: 54955
districts:
  - to: "us/states/mt/districts/01"
    rel: in-district
    area_weight: 0.9997
  - to: "us/states/mt/districts/senate/46"
    rel: in-district
    area_weight: 0.5226
  - to: "us/states/mt/districts/senate/45"
    rel: in-district
    area_weight: 0.2776
  - to: "us/states/mt/districts/senate/47"
    rel: in-district
    area_weight: 0.1179
  - to: "us/states/mt/districts/senate/50"
    rel: in-district
    area_weight: 0.0378
  - to: "us/states/mt/districts/senate/48"
    rel: in-district
    area_weight: 0.0228
  - to: "us/states/mt/districts/senate/38"
    rel: in-district
    area_weight: 0.0126
  - to: "us/states/mt/districts/senate/49"
    rel: in-district
    area_weight: 0.0086
  - to: "us/states/mt/districts/house/92"
    rel: in-district
    area_weight: 0.4233
  - to: "us/states/mt/districts/house/90"
    rel: in-district
    area_weight: 0.2677
  - to: "us/states/mt/districts/house/93"
    rel: in-district
    area_weight: 0.1151
  - to: "us/states/mt/districts/house/91"
    rel: in-district
    area_weight: 0.0993
  - to: "us/states/mt/districts/house/99"
    rel: in-district
    area_weight: 0.0369
  - to: "us/states/mt/districts/house/96"
    rel: in-district
    area_weight: 0.022
  - to: "us/states/mt/districts/house/76"
    rel: in-district
    area_weight: 0.0126
  - to: "us/states/mt/districts/house/89"
    rel: in-district
    area_weight: 0.0099
sources:
  - field: demographics
    source: "Census ACS 2023"
  - field: districts
    source: "PostGIS area-intersection over Census TIGER 2024 boundaries"
confidence: official
tags: [jurisdiction, county, mt]
timestamp: "2026-07-03"
---

# Missoula County, MT

County jurisdiction — 1 officeholders mapped.

## Demographics (ACS 2023)

| Measure | Value |
| --- | --- |
| Population | 120672 |
| Under 18 | 21937 |
| 18–64 | 78052 |
| 65+ | 20683 |
| Median household income | 75598 |
| Poverty rate | 10.13 |
| Homeownership rate | 58.81 |
| Unemployment rate | 3.74 |
| Median home value | 472100 |
| Gini index | 0.4723 |
| Vacancy rate | 7.47 |
| White | 104875 |
| Black | 518 |
| Asian | 1920 |
| Native | 2472 |
| Hispanic/Latino | 6096 |
| Bachelor's or higher | 54955 |

## Districts

- [MT-01](/us/states/mt/districts/01.md) — 100% (congressional)
- [MT Senate District 46](/us/states/mt/districts/senate/46.md) — 52% (state senate)
- [MT Senate District 45](/us/states/mt/districts/senate/45.md) — 28% (state senate)
- [MT Senate District 47](/us/states/mt/districts/senate/47.md) — 12% (state senate)
- [MT Senate District 50](/us/states/mt/districts/senate/50.md) — 4% (state senate)
- [MT Senate District 48](/us/states/mt/districts/senate/48.md) — 2% (state senate)
- [MT Senate District 38](/us/states/mt/districts/senate/38.md) — 1% (state senate)
- [MT Senate District 49](/us/states/mt/districts/senate/49.md) — 1% (state senate)
- [MT House District 92](/us/states/mt/districts/house/92.md) — 42% (state house)
- [MT House District 90](/us/states/mt/districts/house/90.md) — 27% (state house)
- [MT House District 93](/us/states/mt/districts/house/93.md) — 12% (state house)
- [MT House District 91](/us/states/mt/districts/house/91.md) — 10% (state house)
- [MT House District 99](/us/states/mt/districts/house/99.md) — 4% (state house)
- [MT House District 96](/us/states/mt/districts/house/96.md) — 2% (state house)
- [MT House District 76](/us/states/mt/districts/house/76.md) — 1% (state house)
- [MT House District 89](/us/states/mt/districts/house/89.md) — 1% (state house)

## Source

- demographics: Census ACS 2023
- districts: PostGIS area-intersection over Census TIGER 2024 boundaries