Health insurance cost in Darlington County, SC (2026)

48 Marketplace plans from 4 insurance companies are sold in Darlington County in 2026. Here is what they cost by tier and age, what a tax credit does to the price, the cheapest plans by name, and what private plans run for healthy households.

Cheapest Bronze, age 40

$425/mo

full price, before any credit

Silver benchmark, age 40

$531/mo

the plan tax credits are based on

Plans

26 HMO · 13 EPO · 9 PPO

Insurers

selling in this county

Deductibles

$0 to $8,450

individual, standard plans

Monthly premiums by tier and age

Tier	Age 21	Age 30	Age 40	Age 50	Age 60
Bronze (12 plans)	$333–$437	$378–$496	$425–$559	$594–$781	$903–$1,187
Silver (20 plans)	$414–$618	$470–$701	$529–$790	$740–$1,104	$1,124–$1,677
Gold (16 plans)	$443–$624	$503–$708	$567–$797	$792–$1,114	$1,203–$1,693

Lowest to highest monthly premium among the plans sold in Darlington County, before any tax credit, from the CMS 2026 plan file (snapshot August 4, 2026).

Ranges at a glance (age 40)

Blue: Marketplace tiers, full price. Green: private plan range for a healthy 40-year-old man in South Carolina, after the advisors' usual adjustment.

What a tax credit does in Darlington County

Household	% of poverty level	Estimated tax credit	Cheapest Bronze, full → after credit
A single 40-year-old earning $40,000	255%	$244/mo	$425 → $181
A family of four (parents 40 and 38, two kids) earning $85,000	264%	$1,055/mo	$1,348 → $294

2025 federal poverty guidelines apply to 2026 coverage; the enhanced credits of 2021–2025 expired, so the 400% cutoff is back (for one person that is $62,600 a year, for four $128,600). The Marketplace sets the final credit.

See your own numbers for Darlington County

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Cheapest Marketplace plans in Darlington County

Priced for a 40-year-old, full price. Every plan, with deductibles and copays, is in the tool once you enter your household.

Cheapest Bronze plans

Everyday BronzeAmbetter from Absolute Total Care · HMO$425/mo at 40 · deductible $8,450 · max out-of-pocket $10,150

Standard Expanded BronzeAmbetter from Absolute Total Care · HMO$426/mo at 40 · deductible $7,500 · max out-of-pocket $10,000

Everyday Bronze + Vision + Adult DentalAmbetter from Absolute Total Care · HMO$439/mo at 40 · deductible $8,450 · max out-of-pocket $10,150

Cheapest Silver plans

InHealth Basic 1InStil Health · HMO$529/mo at 40 · deductible $6,500 · max out-of-pocket $10,600

InHealth Basic 1 + Adult VisionInStil Health · HMO$531/mo at 40 · deductible $6,500 · max out-of-pocket $10,600

Standard SilverAmbetter from Absolute Total Care · HMO$542/mo at 40 · deductible $6,000 · max out-of-pocket $8,900

Cheapest Gold plans

Standard GoldAmbetter from Absolute Total Care · HMO$567/mo at 40 · deductible $2,000 · max out-of-pocket $8,200

InHealth Basic Plus StandardInStil Health · HMO$578/mo at 40 · deductible $2,000 · max out-of-pocket $8,200

Molina Gold Core 1640Molina Healthcare · HMO$584/mo at 40 · deductible $1,640 · max out-of-pocket $8,100

Private plans in South Carolina

Age	Man, monthly range	Woman, monthly range
30	$60–$338	$141–$445
40	$131–$472	$169–$527
50	$262–$554	$248–$545
60	$425–$762	$360–$694

A family of four (parents 40 and 38 with two children) is typically quoted $507 to $991 a month in South Carolina. Private plans are not ACA plans: no tax credit, health questions on the application, and pre-existing conditions can raise the price or be excluded. Deductibles are usually lower than the cheapest Marketplace tiers and you can enroll any month of the year.

Questions people ask

What is the cheapest health insurance in Darlington County?

For a 40-year-old paying full price, the cheapest Marketplace plan in Darlington County is a Bronze plan at $425 a month (Ambetter from Absolute Total Care). With a tax credit it can be far less; see the examples above. Private plans for a healthy 40-year-old man start around $131 a month.

How many health insurance companies sell Marketplace plans in Darlington County?

4 in 2026: Ambetter from Absolute Total Care, BlueCross BlueShield of South Carolina, InStil Health, Molina Healthcare. Between them they offer 48 plans (26 HMO · 13 EPO · 9 PPO).

Do I qualify for a tax credit in Darlington County?

Marketplace premium tax credits apply when household income is between 100% and 400% of the federal poverty level, which for 2026 means up to $62,600 for one person or $128,600 for a family of four. South Carolina did not expand Medicaid, so credits start at 100% of the poverty level. Enter your income in the tool to see your estimate.

When can I enroll?

Marketplace Open Enrollment runs from November 1 to mid-January in most states, or within 60 days of a qualifying life event such as losing other coverage, moving, marriage or a new baby. Private plans can be applied for any month of the year.

Nearby counties in South Carolina

All South Carolina counties →

Sources: CMS QHP Landscape PY2026 Individual Medical (data.healthcare.gov, snapshot August 4, 2026); HHS 2025 poverty guidelines; IRS Rev. Proc. 2025-25; private ranges from the carrier rate tables our advisors quote from. Page generated 2026-09-29.