HRSA Counties Indexed
56
with HPSA / MUA coverage
State healthcare shortage profile
315 active HRSA Health Professional Shortage Area designations and 55 Medically Underserved Areas across Montana.
The verdict
Montana carries 315 active HRSA shortage designations across 56 counties, concentrated most heavily in Lake County (38 designations) - about 40.6% of residents live in a geographic shortage county.
HRSA Counties Indexed
56
with HPSA / MUA coverage
Discipline Mix
114 / 98 / 103 PC/MH/D
Primary care · Mental health · Dental
Data Source
HRSA
Bureau of Health Workforce, HPSA Find
Reporting Year
2026
HRSA quarterly snapshot
How Montana's 315 active HRSA designations split across the three provider categories. Montana has adopted ACA Medicaid expansion, which broadens coverage but does not change provider-supply shortages.
Active Health Professional Shortage Area designations, by provider category.
Primary care
114 designations
Dental
103 designations
Mental health
98 designations
The 40 counties with the most active HPSA designations, of 56 in Montana. Counts are live designated-HPSA records by care type (primary care, mental health, dental).
| # | County | Designations | Primary Care | Mental Health | Dental | MUA |
|---|---|---|---|---|---|---|
| 1 | Lake | 38 | 12 | 13 | 13 | MUA |
| 2 | Big Horn | 18 | 6 | 6 | 6 | MUA |
| 3 | Glacier | 17 | 6 | 5 | 6 | MUA |
| 4 | Lincoln | 15 | 5 | 5 | 5 | MUA |
| 5 | Sanders | 15 | 5 | 5 | 5 | MUA |
| 6 | Roosevelt | 11 | 4 | 3 | 4 | MUA |
| 7 | Cascade | 10 | 4 | 3 | 3 | MUA |
| 8 | Chouteau | 10 | 4 | 3 | 3 | MUA |
| 9 | Hill | 10 | 3 | 3 | 4 | MUA |
| 10 | Madison | 10 | 3 | 4 | 3 | MUA |
| 11 | Yellowstone | 10 | 3 | 3 | 4 | MUA |
| 12 | Pondera | 9 | 3 | 3 | 3 | - |
| 13 | Powell | 9 | 3 | 3 | 3 | MUA |
| 14 | Flathead | 8 | 3 | 3 | 2 | MUA |
| 15 | Lewis and Clark | 8 | 3 | 3 | 2 | MUA |
| 16 | Rosebud | 8 | 3 | 2 | 3 | MUA |
| 17 | Silver Bow | 8 | 2 | 3 | 3 | MUA |
| 18 | Blaine | 7 | 3 | 2 | 2 | MUA |
| 19 | Ravalli | 7 | 2 | 3 | 2 | MUA |
| 20 | Granite | 6 | 2 | 2 | 2 | MUA |
| 21 | Missoula | 6 | 2 | 2 | 2 | MUA |
| 22 | Park | 6 | 2 | 2 | 2 | MUA |
| 23 | Liberty | 5 | 2 | 1 | 2 | MUA |
| 24 | Teton | 5 | 2 | 1 | 2 | MUA |
| 25 | Daniels | 4 | 2 | 1 | 1 | MUA |
| 26 | Toole | 4 | 1 | 1 | 2 | MUA |
| 27 | Wheatland | 4 | 1 | 1 | 2 | MUA |
| 28 | Beaverhead | 3 | 1 | 1 | 1 | MUA |
| 29 | Custer | 3 | 2 | 1 | 0 | - |
| 30 | Deer Lodge | 3 | 1 | 1 | 1 | MUA |
| 31 | Fergus | 3 | 1 | 1 | 1 | MUA |
| 32 | Musselshell | 3 | 1 | 1 | 1 | MUA |
| 33 | Prairie | 3 | 1 | 1 | 1 | MUA |
| 34 | Sheridan | 3 | 1 | 1 | 1 | MUA |
| 35 | Stillwater | 3 | 1 | 1 | 1 | - |
| 36 | Golden Valley | 2 | 1 | 0 | 1 | MUA |
| 37 | Jefferson | 2 | 1 | 0 | 1 | - |
| 38 | Meagher | 2 | 0 | 1 | 1 | MUA |
| 39 | Mineral | 2 | 1 | 1 | 0 | MUA |
| 40 | Phillips | 2 | 1 | 0 | 1 | MUA |
Showing 30 of 55 MUA designations (lowest MUA Index first, i.e. most underserved).
| Name | MUA Index |
|---|---|
| St. Ignatius Service Area | 0.0 |
| Polson Service Area | 0.0 |
| Big Fork-Swan River Service Area | 0.0 |
| Daniels County | 33.8 |
| GLACIER SERVICE AREA | 43.6 |
| ROOSEVELT SERVICE AREA | 44.3 |
| MEAGHER SERVICE AREA | 45.2 |
| BIG HORN SERVICE AREA | 45.7 |
| BLAINE SERVICE AREA | 48.1 |
| TREASURE SERVICE AREA | 48.2 |
| Hamilton Service Area | 48.5 |
| South Of The Yellowstone Service Area | 49.6 |
| Low Inc - Helena Service Area | 52.2 |
| Low Income-Deer Lodge County | 52.2 |
| Fergus County | 52.5 |
| Mccone County | 52.8 |
| Wheatland | 52.9 |
| LIBERTY SERVICE AREA | 53.2 |
| Sheridan Service Area | 53.3 |
| Inner City of Great Falls Service Area | 53.3 |
| Low Inc - Gallatin Community | 54.0 |
| Low Inc - Gallatin Service Area | 54.0 |
| Cascade Service Area | 54.1 |
| VALLEY SERVICE AREA | 54.2 |
| Sheridan County | 54.5 |
| Lewis and Clark Service Area | 55.0 |
| Big Hole Basin Service Area | 55.5 |
| CHOUTEAU SERVICE AREA | 55.7 |
| Choteau Service Area | 56.5 |
| PETROLEUM SERVICE AREA | 56.8 |
Montana currently carries 315 active Health Professional Shortage Area designations in the HRSA Data Warehouse, split across 114 primary-care HPSAs, 98 mental-health HPSAs, and 103 dental HPSAs. Roughly 40.6% of the state's population, about 440,461 residents, lives in a county that HRSA has designated as a geographic (whole-community) shortage area. Population-group and facility designations (rural health clinics, FQHCs, low-income groups) cover additional residents and are counted separately, since a single county can hold several designation types without their service populations overlapping cleanly.
Beyond the HPSA counts, Montana shows 55 Medically Underserved Areas, a separate HRSA classification that weights four population-level factors: the primary-care provider ratio, the infant mortality rate, the percent of residents below poverty, and the percent of residents aged 65 and over. Counties can appear on the HPSA list, the MUA list, or both, the designations serve different federal-program eligibility purposes. The 56 counties listed above show where these shortages land geographically inside Montana, with mental-health gaps typically running the highest in severity scores because HRSA's mental-health provider-to-population ratio threshold (30,000:1) is roughly ten times wider than primary care (3,500:1).
These designations are the gating criterion for more than thirty federal programs that target underserved communities in Montana: National Health Service Corps scholarships and loan-repayment awards (up to $50,000 per year), Community Health Center (FQHC) operating grants, a 10% Medicare bonus for physicians practicing inside a HPSA, Rural Health Clinic certification, and J-1 visa waivers for international medical graduates who commit to serving in designated areas. HRSA reviews designations quarterly, so the counts shown above shift as new areas qualify and previously designated areas fall off. The data here describes the structural supply of providers only; it does not evaluate the quality of care offered or substitute for medical advice, and residents seeking a specific appointment should contact a provider directly or use their insurance network.
Dig deeper into the federal shortage designations behind Montana's numbers.
Source: HRSA Data Warehouse HRSA Data Warehouse Not affiliated with HRSA
Read our methodology - how this data is sourced, computed, and verified.
Verify with U.S. Census Bureau →
Every figure on PlainHealthAccess is rendered directly from HRSA source data, no number is typed in by an editor. This page aggregates every county-level HPSA and MUA designation on record for the state. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026.