When is ACA Open Enrollment in Connecticut for plan year 2027?

Open Enrollment for plan year 2027 in Connecticut runs November 1, 2026 through December 15, 2026. Connecticut uses State-based marketplace.

Which insurance carriers sell ACA marketplace plans in Connecticut?

Carriers expected to offer plans in Connecticut include Anthem Blue Cross Blue Shield, ConnectiCare. The official OEP 2027 carrier list is finalized in the summer prior to enrollment.

Did Connecticut expand Medicaid under the ACA?

Connecticut has adopted Medicaid expansion. CHIP for kids (HUSKY B) covers households up to 323% of the Federal Poverty Level, and pregnancy Medicaid covers up to 263% FPL.

How many people enrolled in ACA marketplace plans in Connecticut?

151,151 Connecticut residents selected a marketplace plan during the most recent completed Open Enrollment (2025 plan year, CMS state-level public use file).

Did Connecticut expand Medicaid?

Connecticut has adopted ACA Medicaid expansion, covering adults up to 138% of the Federal Poverty Level.

What is the CHIP income limit in Connecticut?

HUSKY B covers children in Connecticut households up to 323% of the Federal Poverty Level.

How do I apply for Medicaid in Connecticut?

Apply year-round at https://portal.ct.gov/husky or by calling 1-877-284-8759. Medicaid and CHIP have no enrollment deadlines — you can apply at any time.

OEP 2027 · Connecticut

ACA marketplace plans in Connecticut

Carriers, Open Enrollment dates, Medicaid expansion status, CHIP eligibility, and signup history for Connecticut. Data last updated 2026-06-08.

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Overview

Marketplace

SBE

State-based marketplace

Medicaid expansion

Yesi

Per KFF tracker

OEP carriers

Plan year 2027

2025 plan selections

151,151i

+44% vs 2022

Open Enrollment window

For plan year 2027, residents of Connecticut can enroll in marketplace coverage from November 1, 2026 through December 15, 2026 at www.accesshealthct.com/.

Missed Open Enrollment? You may qualify for a Special Enrollment Period after a qualifying life event such as losing other coverage, marriage, or a household income change.

Deep dive into Connecticut

Subsidies

Connecticut ACA subsidies & income limits

2026 FPL tables and premium tax credit eligibility.

Dates

Connecticut Open Enrollment dates

Exact OEP dates, deadlines, and SEP rules.

Medicaid

Connecticut Medicaid & CHIP

Expansion status, CHIP income limits, how to apply.

Counties

Carriers in Connecticut for OEP 2027

Carrier lists shown below are current marketplace participants and a strong indicator of who will offer plans in Connecticut for 2027. Final OEP 2027 filings are confirmed in summer 2026.

Anthem Blue Cross Blue Shield
ConnectiCare

CHIP & Medicaid for kids and pregnant women

HUSKY B covers children in households up to 323% of the Federal Poverty LeveliKFF CHIP eligibility tables. Pregnancy Medicaid coverage extends to 263% FPLiKFF Medicaid/CHIP eligibility tables.

Enroll or check eligibility at portal.ct.gov/husky · 1-877-284-8759.

See the full state-by-state CHIP table for context.

Recent signup history

Plan year	Plan selections in Connecticut
2022	104,946
2023	113,936
2024	129,000
2025	151,151

Source: CMS OEP State-Level Public Use File.

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Subsidies

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ICHRA

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Employer reimbursement option vs. group plans.

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