Medically Underserved Area Designated · below priority line

CA · Healthcare shortage profile

Stanislaus County, CA

Designation volume is the standout signal for Stanislaus County: 12 active HPSA records, above 85% of real US counties. Population 552,878.

Active HPSAs
12
Population
552,878
Peak shortage score
16.0
MUA Index
61.1

Heavy-burden verdict

According to current HRSA Data Warehouse records, Stanislaus County ranks among the most underserved counties in the country - 12 active HPSA designations, more than 85% of the 3,289 real US counties, with primary care the deepest gap.

12
Active HPSA designations
5
Primary-care shortages
16
Peak severity score (of 26)
Top 15%
US counties by volume

Dense ZCTA lattice over Stanislaus County

Stanislaus County intersects 28 Census ZCTAs, above the 15-ZIP dense-tercile cut. Shortage designations still attach at the county (or smaller HPSA) grain; the ZIP list is geography, not a second severity score.

Largest land-share ZCTAs in this county

16 additional ZCTAs intersect this county in the crosswalk (ordered by land share).

Source: Census ZCTA–county relationship file joined to this portal's county FIPS set. As of 2026-08-15.

Key findings

What the HRSA Data Warehouse does not surface for Stanislaus County, CA on its own pages , computed from the retained designation mirror as of 2026-08-15. Each line carries its own denominator so it can be quoted as it stands.

  1. Closing Stanislaus County's active designations would take about 18 additional clinician FTEs, with mental health the largest gap.

    HRSA providers_needed summed once per HPSA id (no double-count across status rows): 7.4 primary care, 11 mental health. This is the federal gap estimate, not a headcount of practising clinicians.

  2. 41.7% of Stanislaus County's 12 active designations are primary care.

    Discipline mix from designated HPSA records only: 5 primary care, 4 mental health, 3 dental (denominator 12).

  3. Peak HPSA score 16.0 sits below HRSA's 17-point high-priority line.

    Below-17 designations still count as shortages for program geography, but they do not clear the high-priority NHSC placement threshold on this release.

Corpus placement

Designated volume without a high-priority score

According to current HRSA Data Warehouse records, Stanislaus County carries 12 active designations, above 85% of real US counties. None of those scores clear HRSA's high-priority line of 17 on this release, so the page leads with severity reading rather than a national distribution chart.

State peer position. Stanislaus County falls in the lower half of CA counties by active-designation volume, at rank 37 of 58. 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: 06099. Population: 552,878.

Below high-priority line

Stanislaus County is designated, but no active score clears 17

12 active designations sit on this FIPS (5 primary care, 4 mental health, 3 dental), and the peak severity is 16.0. That is a formal shortage footprint without HRSA's high-priority (≥17) tier, so NHSC placement geography is usually weaker here than on counties whose lead score clears the line.

Medically Underserved Area

MUA Designated
MUA Index: 61.1

Peak severity scores

Primary Care 16.0
Mental Health 16.0
Dental 15.0

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 12 active (designated) HPSAs in Stanislaus County, ranked by HRSA shortage score.

Name Type Score
Del Puerto Health Center primary_care 16.0
Del Puerto Health Center mental_health 16.0
LI - Stanislaus County mental_health 16.0
County OF Stanislaus mental_health 16.0
Rural Health Network Inc mental_health 16.0
Rural Health Network Inc primary_care 15.0
Rural Health Network Inc dental 15.0
County OF Stanislaus dental 15.0
Del Puerto Health Center dental 15.0
County OF Stanislaus primary_care 13.0
ME Mssa 211 - Oakdale/Riverbank primary_care 13.0
LI-Mfw-Mssa 214 - Hughson primary_care 12.0

Heavy-burden reading for Stanislaus County

Designation volume is the standout signal for Stanislaus County: 12 active HPSA records, above 85% of real US counties. Stanislaus County's shortage runs equally deep in primary care and mental health: both scored 16.0 by HRSA, still short of the 17-point priority line, though the designation itself is formal. Dental care reads 15.0 of 26. The county also sits inside a Medically Underserved Area, indexed at 61.1, and the lower the index, the greater the measured need.

Volume places Stanislaus County above 85% of real US counties (12 active designations: 5 primary care, 4 mental health, 3 dental). Peak severity on the current designated set is 16.0. 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.

Stanislaus County falls in the lower half of CA counties by active-designation volume, at rank 37 of 58. 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.

Heavy-volume FTE gap in Stanislaus County

HRSA providers_needed summed once per HPSA id for Stanislaus County's active designations: about 18 FTE, a federal gap estimate, not a headcount of practising clinicians.

High-volume peers of Stanislaus County (12 active)

One peer set for this volume-led county: nearest active designation count to 12 across the national corpus.

Frequently Asked Questions

Does Stanislaus County's MUA standing sit beside its HPSA records?
Yes - Stanislaus County carries an MUA designation (index 61.1; lower = greater measured need) in addition to its HPSA rows. MUA and HPSA are separate HRSA tracks; both can open different federal pathways.
What makes up Stanislaus County's 12 active HPSA designations?
12 Designated rows (5 primary care, 4 mental health, 3 dental). Highest-scored name on this release: "DEL PUERTO HEALTH CENTER" (score 16.0; primary care; 116,027 people in the service area; designated 12/22/2016). Also active: "DEL PUERTO HEALTH CENTER", "LI - Stanislaus County", "COUNTY OF STANISLAUS". Above 85% of real US counties by volume.
What does volume-plus-score look like for Stanislaus County?
Peak active score 16.0 in primary care and mental health stays under the 17-point line while volume sits at 12 rows.
What clinician need sits behind Stanislaus County's designation volume?
Closing published gaps would take about 18 additional clinician FTEs (id-de-duped providers_needed). "DEL PUERTO HEALTH CENTER" is the severity lead inside that inventory.
Which federal programs follow Stanislaus County's designation volume?
12 active designations can open NHSC placement, CHC grants, Medicare bonus and J-1 waivers, by designated area and provider type, not by county line alone.
How does Stanislaus County's volume compare inside CA?
12 active HPSA rows · peak 16.0. Stanislaus County falls in the lower half of CA counties by active-designation volume, at rank 37 of 58. Score-nearest counties on this release include Madison County, TN and Dane County, WI.

Source: HRSA Data Warehouse. FIPS: 06099. This county’s designations come from BCD_HPSA_FCT_DET_PC.csv (primary care) , BCD_HPSA_FCT_DET_MH.csv (mental health) and BCD_HPSA_FCT_DET_DH.csv (dental) — download the normalized export on our open data page. PlainHealthAccess is not affiliated with HRSA or any government agency.

HRSA Data Warehouse HPSA + MUA/P records for FIPS 06099 (Stanislaus County, CA), vintage 2026-08-15. Active designation count 12; peak score 16.0; signature 12 active designations. This profile is reference material, not professional advice; see methodology.