What ACA marketplace plans are available in Columbia, South Carolina in 2026?
Columbia, South Carolina (population 139,643), covering ZIP codes 29201, 29202, 29203, 29204, 29205 and 29 more sits in Richland County, where 60 ACA marketplace plans from 4 insurers are available in 2026 with a benchmark (second-lowest-cost silver) plan at $571 per month for a 40-year-old. 2027 plans for Richland County are now available — to compare them and enroll, call United Enrollment Services, a licensed insurance agency, at 1-866-401-4116.
Updated July 23, 2026 · Reviewed by Jason Burns, Editorial Steward
Reviewed by Heather Fabrizio, licensed in South Carolina (License #20983651) · reviewed Jul 26, 2026
Three lowest-cost silver plans at age 40
- BlueCross BlueShield of South Carolina — Blue Congaree Silver 2 · $569.35/mo · deductible $7,900 · MOOP $8,800
- BlueCross BlueShield of South Carolina — Blue Congaree Silver 2 + Adult Vision · $571.13/mo · deductible $7,900 · MOOP $8,800
- BlueCross BlueShield of South Carolina — Blue Congaree Silver 1 · $573.07/mo · deductible $7,000 · MOOP $10,500
See the Columbia city page with stats and ZIP codes →
Source: PY2026 QHP Landscape, Individual Market Medical (CMS Public Use File, released May 2026).