CMS Medicare enrollment · April 2026
Utah Medicare Enrollment
State and county enrollment from CMS, including Original Medicare, Medicare Advantage and Other Health Plans, and Part D coverage.
Informational only. These enrollment counts do not compare plans or provide medical, financial, or enrollment advice.
Utah enrollment figures
- Total Medicare enrollment
- 487.4K
- Original Medicare
- 219.3K
- MA & Other share
- 55%
- Part D coverage
- 80.2%
487,360
219,289 beneficiaries
CMS combined delivery-system measure
390,836 beneficiaries
County enrollment
30 CMS county rows for Utah. Unavailable values remain marked as not reported rather than estimated.
| County | Total | Original Medicare | MA & Other | MA & Other share | Part D share |
|---|---|---|---|---|---|
| Beaver County | 1,514 | 946 | 568 | 37.5% | 76.9% |
| Box Elder County | 10,159 | 4,117 | 6,042 | 59.5% | 82% |
| Cache County | 17,569 | 6,556 | 11,013 | 62.7% | 84.8% |
| Carbon County | 4,934 | 2,813 | 2,121 | 43% | 76.6% |
| Daggett County | 283 | 237 | 46 | 16.3% | 73.5% |
| Davis County | 49,581 | 22,320 | 27,261 | 55% | 75.9% |
| Duchesne County | 3,802 | 1,765 | 2,037 | 53.6% | 80% |
| Emery County | 2,295 | 1,418 | 877 | 38.2% | 66.7% |
| Garfield County | 1,351 | 934 | 417 | 30.9% | 78.5% |
| Grand County | 2,298 | 1,762 | 536 | 23.3% | 73.4% |
| Iron County | 11,176 | 5,747 | 5,429 | 48.6% | 79.2% |
| Juab County | 1,975 | 1,055 | 920 | 46.6% | 79.2% |
| Kane County | 2,333 | 1,719 | 614 | 26.3% | 72.6% |
| Millard County | 2,789 | 1,766 | 1,023 | 36.7% | 82.2% |
| Morgan County | 1,996 | 945 | 1,051 | 52.7% | 75% |
| Piute County | 465 | 287 | 178 | 38.3% | 81.9% |
| Rich County | 535 | 307 | 228 | 42.6% | 75.7% |
| Salt Lake County | 166,087 | 69,534 | 96,553 | 58.1% | 81.9% |
| San Juan County | 2,523 | 2,069 | 454 | 18% | 66.6% |
| Sanpete County | 5,663 | 2,692 | 2,971 | 52.5% | 79.8% |
| Sevier County | 4,754 | 2,396 | 2,358 | 49.6% | 83.1% |
| Summit County | 8,509 | 4,983 | 3,526 | 41.4% | 81.7% |
| Tooele County | 10,203 | 4,749 | 5,454 | 53.5% | 74.4% |
| Uintah County | 5,473 | 2,893 | 2,580 | 47.1% | 79% |
| Unknown | Not reported | Not reported | Not reported | Not reported | Not reported |
| Utah County | 71,739 | 30,101 | 41,638 | 58% | 82.6% |
| Wasatch County | 6,065 | 3,017 | 3,048 | 50.3% | 82.4% |
| Washington County | 47,917 | 23,002 | 24,915 | 52% | 81.7% |
| Wayne County | 731 | 513 | 218 | 29.8% | 75.9% |
| Weber County | 42,640 | 18,646 | 23,994 | 56.3% | 74.8% |
Source and interpretation
CMS Medicare Monthly Enrollment, April 2026, published 2026-07-23. “MA & Other” retains the official combined CMS field label.
- CMS suppresses some small counts with an asterisk; suppressed values remain null in this snapshot.
- Medicare Advantage and Other Health Plans is the CMS-published combined measure and is not limited to Medicare Advantage alone.
- Enrollment counts describe a reporting month and do not compare plan benefits, provider networks, quality, or personal costs.