Polk County Medicare at a glance
| Polk County | North Carolina | |
|---|---|---|
| Residents age 65 and older | 6,596 | 1,908,489 statewide |
| Share of residents age 65+ | 32.9% | 17.6% statewide |
| People with Medicare | 7,363 | 2,336,840 statewide |
| Enrolled in Medicare Advantage | 3,097 | 1,353,169 statewide |
| Medicare Advantage share | 42.1% | 57.9% statewide |
Figures come from the Census Bureau and CMS (September 2026).
With roughly 6,596 residents age 65 and older, Polk County is 72nd among 100 North Carolina counties for older residents. That group is 32.9% of its population, compared with 17.6% across North Carolina. The 1,826 residents now between 60 and 64 will become Medicare-eligible soon, and our turning 65 guide walks through it. By age, the 65-and-older group splits 52% ages 65 to 74, 34% ages 75 to 84 and 14% age 85 and up (Census 2023). About 42.1% of people with Medicare in Polk County are enrolled in a Medicare Advantage plan. That is lower than the North Carolina average of 57.9%. A county average does not tell you which kind of plan fits you. Whether Medicare Advantage or Original Medicare with a Medigap plan is the better fit depends on your doctors, your prescriptions and how you want to handle costs, so we compare both for your ZIP code.
Who has Medicare in Polk County
Polk County is a rural county (USDA: urban population of fewer than 5,000, adjacent to a metro area). Plan choices can be narrower than in a city, and we focus on networks that include the doctors and hospital you actually use.
CMS counts 7,281 Medicare beneficiaries in Polk County (2023). Their average age is 75, older than the North Carolina average of 73. About 8% are “dual eligible,” meaning they have both Medicare and Medicaid, lower than the state figure of 13%.
Among people in Original Medicare in Polk County, CMS reported about 543 emergency room visits and 164 inpatient hospital stays per 1,000 beneficiaries in 2023, which is close to the state average for emergency visits (572) and lower than it for hospital stays (210). About 8% received home health care. These figures describe how people use care under Original Medicare; they do not show what any plan covers or costs.
Sources: CMS Medicare Geographic Variation, 2023; USDA Rural-Urban Continuum Codes, 2023.
Medicare Advantage and Part D plan availability and provider networks are set county by county, so the plans open to you in Polk County may differ from those in a neighboring county. We are not based in Polk County; we help Polk County residents by phone or video call.
Hospitals located in Polk County
The Centers for Medicare & Medicaid Services (CMS) lists this hospital in Polk County:
- Advent Health Polk — Columbus (critical access; nonprofit; emergency services; CMS overall rating 4 of 5)
Network rules, not geography, decide whether a plan covers a hospital. We look up the hospitals and doctors you use and check them against each plan before you enroll. Ratings are CMS Care Compare overall hospital star ratings; they describe the hospital, not whether a plan covers it. Source: CMS Hospital General Information.
Communities and ZIP codes in Polk County
The largest communities in Polk County by 2023 Census population estimates are Tryon (1,606), Columbus (1,097), Saluda (631). Each figure counts only the people living inside the county.
ZIP codes that fall mostly inside Polk County include 28722, 28756, 28773, 28782. Plan availability can change by ZIP code, so have yours ready when we compare plans.
Questions about Medicare in Polk County?
Reach out to us: fill out our short form or call (571) 354-0146, and a licensed agent will compare the plans available to you, check your doctors and drugs, and stay with you each year at renewal. For general Medicare information, the federal helpline is 1-800-MEDICARE (1-800-633-4227).
Medicare resources from official sources
- Medicare Plan Finder on Medicare.gov, searchable by ZIP code.
- Social Security: Medicare to enroll or check status.
- Medicare.gov: Medigap on how Medicare Supplement works.
- HealthCare.gov if you are not yet on Medicare.
- North Carolina Department of Insurance: North Carolina’s insurance regulator, including agent license lookup.
Coverage we offer Polk County residents
We work with many carriers, which lets us compare more than one option for Polk County households, including life insurance, final expense insurance, annuities, Medicare Advantage, Medicare Supplement (Medigap), Part D drug plans, ACA health insurance, ICHRA and group health insurance.
Get a clear answer for Polk County
A short call is enough to compare your options. Our help is free to you.
Get my plan comparisonRead next
- What happens if you do nothing during open enrollment?
- When can you switch Medicare plans? Every enrollment window
- What Medicare Part D actually costs
- Medigap Plan G vs. Plan N
Polk County compared with similar North Carolina counties
| County | Residents 65+ | Medicare Advantage share | Dual eligible share | Area type |
|---|---|---|---|---|
| Bladen County | 7,114 | 65.2% | 18% | Rural |
| Montgomery County | 5,934 | 68.7% | 18% | Rural |
| Ashe County | 7,581 | 50.1% | 15% | Rural |
| Caswell County | 5,356 | 65.1% | 22% | Rural |
| Warren County | 5,232 | 66.5% | 18% | Rural |
| Northampton County | 5,096 | 59.5% | 19% | Rural |
See every North Carolina county in our North Carolina directory or go to our North Carolina Medicare hub.