MT · Healthcare shortage profile
Yellowstone County, MT
Home to 164,731 residents, with 11 active HRSA shortage designations.
- Active HPSAs
- 11
- Population
- 164,731
- Peak shortage score
- 26.0
- MUA Index
- MUA
Heavy-burden verdict
According to current HRSA Data Warehouse records, Yellowstone County ranks among the most underserved counties in the country - 11 active HPSA designations, more than 84% of the 3,289 real US counties, with mental health the deepest gap.
- 11
- Active HPSA designations
- 4
- Dental shortages
- 26
- Peak severity score (of 26)
- Top 16%
- US counties by volume
Key findings
What the HRSA Data Warehouse does not surface for Yellowstone County, MT on its own pages , computed from the retained designation mirror as of 2026-08-03. Each line carries its own denominator so it can be quoted as it stands.
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36.4% of Yellowstone County's 11 active designations are mental health.
Discipline mix from designated HPSA records only: 3 primary care, 4 mental health, 4 dental (denominator 11).
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Closing Yellowstone County's active designations would take about 4.3 additional clinician FTEs, with mental health the largest gap.
HRSA providers_needed summed once per HPSA id (no double-count across status rows): 3.5 mental health, 0.8 dental. This is the federal gap estimate, not a headcount of practising clinicians.
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Peak HPSA score 26.0 clears HRSA's 17-point high-priority line.
Scores at or above 17 on the 0–25/26 scales open NHSC placement priority for the matching provider type; eligibility still follows the designated area, not the county boundary alone.
Corpus placement
Active-designation volume placement
According to current HRSA Data Warehouse records, Yellowstone County carries 11 active designations, above 84% of real US counties. Use the state peer line below before treating the national percentile as a local access verdict.
State peer position. Yellowstone County falls in the upper quarter of MT counties by active-designation volume, at rank 8 of 56. Ties share a rank.
Computed from current designated HPSA rows for every five-digit county FIPS. See the placement methodology.
Healthcare shortage designations from HRSA. FIPS: 30111. Population: 164,731.
Medically Underserved Area
Peak severity scores
Current designated records only. Scores range 0–25 (primary/mental health), 0–26 (dental). Higher = greater need. What counts as a high score?
Highest-severity HPSA designations
All 11 active (designated) HPSAs in Yellowstone County, ranked by HRSA shortage score.
| Name | Type | Score |
|---|---|---|
| Yellowstone City County Health Department | dental | 26.0 |
| Montana Migrant & Seasonal Farm Workers | dental | 25.0 |
| Montana Migrant & Seasonal Farm Workers | primary_care | 21.0 |
| Yellowstone City County Health Department | primary_care | 21.0 |
| Yellowstone City County Health Department | mental_health | 21.0 |
| Billings Urban Indian Health And Wellness Center | dental | 19.0 |
| Montana Migrant & Seasonal Farm Workers | mental_health | 18.0 |
| Billings Urban Indian Health And Wellness Center | mental_health | 16.0 |
| Billings Urban Indian Health And Wellness Center | primary_care | 14.0 |
| Yellowstone County | dental | 13.0 |
| Yellowstone County | mental_health | 12.0 |
Heavy-burden reading for Yellowstone County
Dental care carries Yellowstone County's deepest shortage reading, 26.0 on HRSA's 0–26 dental scale, past the 17-point line HRSA uses to open National Health Service Corps placement and enhanced Medicare reimbursement. Primary care reads 21.0 of 25; Mental health reads 21.0 of 25. The county also sits inside a Medically Underserved Area, a separate HRSA designation from the HPSA records above.
Volume places Yellowstone County above 84% of real US counties (11 active designations: 3 primary care, 4 mental health, 4 dental). Peak severity on the current designated set is 26.0. The table on this page lists the highest-severity records first so a reader can see which named facilities, geographies, or population groups drive that burden without treating the county total as a personal appointment forecast.
Yellowstone County falls in the upper quarter of MT counties by active-designation volume, at rank 8 of 56. Heavy-burden counties are where NHSC placement, Community Health Center grant geography, and related federal instruments concentrate; eligibility still follows the designated area and provider type, not the county boundary alone.
Yellowstone County designations by care type
Active Health Professional Shortage Area designations in the county, by provider category (high-priority disciplines emphasized).
- Mental health
Mental health
4 designations
- Dental
Dental
4 designations
- Primary care
Primary care
3 designations
Source: HRSA Data Warehouse, Health Professional Shortage Areas (HPSA) + Medically Underserved Areas/Populations (MUA/P) HPSA primary-care, mental-health, and dental designations for Yellowstone County, MT · 2026 HRSA designation data updated quarterly; HPSA scores 0-25 (primary/mental) and 0-26 (dental); higher = greater shortage severity. Coverage tiers from U.S. Census ACS PUMS + KFF state tracker.
Acting on a heavy-burden county
Yellowstone County's shortage designations unlock specific federal programs and comparisons, here is how to act on them.
- Yellowstone County's 11 active designations make providers here eligible for National Health Service Corps loan repayment, estimate the award and service terms. NHSC estimator
- See how the county's mental health burden compares with the rest of MT before you draw conclusions from a single score. MT overview
- Check whether an area clears HRSA's 3,500:1 population-to-provider threshold with the provider-to-population ratio behind an HPSA score. HPSA score lookup
HPSA scores describe shortage severity within HRSA's designation criteria, not the availability of any individual provider. For a specific appointment, contact a provider or your insurer; use HRSA's current tools to verify a designation.
Counties With a Similar Dental Shortage Score
Other U.S. counties whose active HRSA dental HPSA score is closest to Yellowstone County's 26.0. This compares the designation score only, not local appointment availability or care quality.
Frequently Asked Questions
Is Yellowstone County a Medically Underserved Area?
Yes, Yellowstone County is designated as a Medically Underserved Area (MUA) by HRSA. The MUA Index for this county is not available. MUA designation qualifies the area for enhanced federal funding and provider incentive programs.
How many healthcare shortage areas does Yellowstone County have?
Yellowstone County, MT has 11 Health Professional Shortage Area designations: 3 in primary care, 4 in mental health, and 4 in dental care, according to HRSA data.
What does Yellowstone County's HPSA score of 26.0 mean?
26.0 in dental care clears 17, HRSA's high-priority line, which is what makes providers here eligible for NHSC placement and enhanced reimbursement.
What healthcare providers are needed in Yellowstone County?
Based on HRSA shortage designations, Yellowstone County needs additional providers in primary care (family physicians, internists, pediatricians), mental health (psychiatrists, psychologists, clinical social workers), and dental care (dentists, dental hygienists). The National Health Service Corps offers loan repayment and scholarship programs for providers who serve in designated shortage areas.
Which federal programs do Yellowstone County's designations unlock?
Yellowstone County's 11 active designations open NHSC placement, Community Health Center grants, the Medicare bonus and J-1 waivers, but eligibility follows the designated area and provider type, not the county line.
How does Yellowstone County compare to other counties in MT?
Yellowstone County has 11 total HPSA designations with a peak shortage score of 26.0. You can compare shortage levels across all counties in MT on the state overview page, or view national county rankings to see where Yellowstone County stands relative to the rest of the country.
Learn More About Healthcare Shortages
Explore more MT shortage data
Source: HRSA Data Warehouse. FIPS: 30111. PlainHealthAccess is not affiliated with HRSA or any government agency.
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the HRSA Data Warehouse. Consult a qualified professional before making decisions based on this data.
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 counts active HPSA rows for FIPS 30111 (Yellowstone County, MT) from the current HRSA release and places that total among all real US counties. Designations describe federal shortage criteria, not appointment availability or care quality for any person. See our editorial standards & corrections policy, the methodology behind these numbers, review the public data changelog, or report a data issue for this page. Data current as of 2026-08-03.