Home › Answers › What ACA marketplace plans are available in Oakville, Missouri in 2026? What ACA marketplace plans are available in Oakville, Missouri in 2026? Oakville, Missouri (population 35,333) sits in Saint Louis County, where 68 ACA marketplace plans from 5 insurers are available in 2026 with a benchmark (second-lowest-cost silver) plan at $532 per month for a 40-year-old. 2027 plans for Saint Louis 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 Missouri (License #3002917511) · reviewed Jul 25, 2026
Three lowest-cost silver plans at age 40 Ambetter from Home State Health — Standard Silver · $523.28/mo · deductible $6,000 · MOOP $8,900Ambetter from Home State Health — Complete Silver · $531.51/mo · deductible $5,950 · MOOP $8,850Ambetter from Home State Health — Standard Silver + Vision + Adult Dental · $539.09/mo · deductible $6,000 · MOOP $8,900See the Oakville city page with stats and ZIP codes →
Source: PY2026 QHP Landscape, Individual Market Medical (CMS Public Use File, released May 2026).
Call 1-866-401-4116 This number connects you with United Enrollment Services, a licensed insurance agency, whose agents may be paid a commission by the insurer if you enroll. ACA Direct Answers is a private editorial resource, not the government, and not affiliated with HealthCare.gov or CMS.
ACA Direct Answers
Plain-English answers to Affordable Care Act and Health Insurance Marketplace questions, sourced from HealthCare.gov, CMS, and the IRS.
Part of the All Direct Answers network →
ACA Direct Answers is a private, editorial resource. We are not affiliated with, endorsed by, or an agent of the U.S. government, the Health Insurance Marketplace, HealthCare.gov, or the Centers for Medicare & Medicaid Services (CMS). Information here is for general education only and is not insurance, tax, or legal advice. Plan availability, prices, subsidies, and rules vary by state and by year — always confirm details on HealthCare.gov or with a licensed agent before enrolling. © 2026 Adolicious LLC. 79 E Daily Drive #115, Camarillo, CA 93010.
Machine plumbing: ai-instructions