2026 CMS Marketplace plan selections represented across 64 parish records.
Louisiana ACA Marketplace coverage, explained with current sources.
Louisiana uses HealthCare.gov for Marketplace enrollment. CMS reports 296,648 cumulative 2026 Open Enrollment plan selections across Louisiana parishes in the 2026 County-Level Public Use File.
Source: Centers for Medicare & Medicaid Services · Verified September 17, 2026
State evidence snapshot
What stands out in Louisiana's 2026 Marketplace data?
Across the 64 parishes in this CoveragePath CMS dataset, CMS reports 296,648 Marketplace plan selections. The largest parish total is Orleans Parish with 38,329 selections.
91.2% of selections in parishes with unsuppressed APTC counts received advance premium tax credits. The selection-weighted parish premium benchmarks are $759 before APTC and $144 after APTC. These are historical parish aggregates, not household quotes.
What stands out in Louisiana
Turn statewide totals into local context.
38,329 selections, 12.9% of the state total represented in this parish dataset.
Selection-weighted parish average gross premium where CMS reports the measure.
Selection-weighted parish average APTC where CMS reports the measure.
CoveragePath calculations use 2026 CMS county public-use-file measures. Weighted figures are descriptive historical benchmarks, not 2027 quotes, plan availability or eligibility determinations.
What the Louisiana data can tell you
Enrollment
Use current CMS enrollment data to understand Marketplace participation without treating plan selections as active enrollment or a guarantee of coverage.
Financial assistance
Eligibility for premium tax credits depends on current federal rules and household circumstances. CoveragePath verifies rule changes before publishing numeric guidance.
Parish intelligence
CoveragePath now publishes verified 2026 CMS Marketplace benchmarks for 64 Louisiana parishes, including enrollment, premium and APTC measures.
2026 ACA Marketplace data by Louisiana parish
Choose your parish to review its verified CMS Marketplace enrollment, premium and financial-assistance benchmarks. Parish figures are historical measures, not a quote or guarantee of eligibility or plan availability.
Acadia Parish
5,215 2026 Marketplace plan selections reported by CMS.
Allen Parish
824 2026 Marketplace plan selections reported by CMS.
Ascension Parish
7,029 2026 Marketplace plan selections reported by CMS.
Assumption Parish
971 2026 Marketplace plan selections reported by CMS.
Avoyelles Parish
1,558 2026 Marketplace plan selections reported by CMS.
Beauregard Parish
1,797 2026 Marketplace plan selections reported by CMS.
Bienville Parish
882 2026 Marketplace plan selections reported by CMS.
Bossier Parish
5,323 2026 Marketplace plan selections reported by CMS.
Caddo Parish
12,714 2026 Marketplace plan selections reported by CMS.
Calcasieu Parish
10,783 2026 Marketplace plan selections reported by CMS.
Caldwell Parish
568 2026 Marketplace plan selections reported by CMS.
Cameron Parish
434 2026 Marketplace plan selections reported by CMS.
Catahoula Parish
769 2026 Marketplace plan selections reported by CMS.
Claiborne Parish
749 2026 Marketplace plan selections reported by CMS.
Concordia Parish
1,354 2026 Marketplace plan selections reported by CMS.
De Soto Parish
1,620 2026 Marketplace plan selections reported by CMS.
East Baton Rouge Parish
37,583 2026 Marketplace plan selections reported by CMS.
East Carroll Parish
423 2026 Marketplace plan selections reported by CMS.
East Feliciana Parish
1,113 2026 Marketplace plan selections reported by CMS.
Evangeline Parish
1,862 2026 Marketplace plan selections reported by CMS.
Franklin Parish
1,528 2026 Marketplace plan selections reported by CMS.
Grant Parish
823 2026 Marketplace plan selections reported by CMS.
Iberia Parish
4,639 2026 Marketplace plan selections reported by CMS.
Iberville Parish
1,939 2026 Marketplace plan selections reported by CMS.
Jackson Parish
880 2026 Marketplace plan selections reported by CMS.
Jefferson Parish
32,498 2026 Marketplace plan selections reported by CMS.
Jefferson Davis Parish
1,468 2026 Marketplace plan selections reported by CMS.
Lafayette Parish
16,105 2026 Marketplace plan selections reported by CMS.
Lafourche Parish
3,579 2026 Marketplace plan selections reported by CMS.
LaSalle Parish
861 2026 Marketplace plan selections reported by CMS.
Lincoln Parish
2,436 2026 Marketplace plan selections reported by CMS.
Livingston Parish
7,442 2026 Marketplace plan selections reported by CMS.
Madison Parish
618 2026 Marketplace plan selections reported by CMS.
Morehouse Parish
1,981 2026 Marketplace plan selections reported by CMS.
Natchitoches Parish
1,773 2026 Marketplace plan selections reported by CMS.
Orleans Parish
38,329 2026 Marketplace plan selections reported by CMS.
Ouachita Parish
11,429 2026 Marketplace plan selections reported by CMS.
Plaquemines Parish
1,204 2026 Marketplace plan selections reported by CMS.
Pointe Coupee Parish
1,267 2026 Marketplace plan selections reported by CMS.
Rapides Parish
6,344 2026 Marketplace plan selections reported by CMS.
Red River Parish
481 2026 Marketplace plan selections reported by CMS.
Richland Parish
1,204 2026 Marketplace plan selections reported by CMS.
Sabine Parish
1,202 2026 Marketplace plan selections reported by CMS.
St. Bernard Parish
3,386 2026 Marketplace plan selections reported by CMS.
St. Charles Parish
2,627 2026 Marketplace plan selections reported by CMS.
St. Helena Parish
1,057 2026 Marketplace plan selections reported by CMS.
St. James Parish
1,227 2026 Marketplace plan selections reported by CMS.
St. John the Baptist Parish
2,632 2026 Marketplace plan selections reported by CMS.
St. Landry Parish
5,511 2026 Marketplace plan selections reported by CMS.
St. Martin Parish
2,937 2026 Marketplace plan selections reported by CMS.
St. Mary Parish
2,904 2026 Marketplace plan selections reported by CMS.
St. Tammany Parish
15,076 2026 Marketplace plan selections reported by CMS.
Tangipahoa Parish
7,880 2026 Marketplace plan selections reported by CMS.
Tensas Parish
286 2026 Marketplace plan selections reported by CMS.
Terrebonne Parish
3,709 2026 Marketplace plan selections reported by CMS.
Union Parish
1,231 2026 Marketplace plan selections reported by CMS.
Vermilion Parish
3,589 2026 Marketplace plan selections reported by CMS.
Vernon Parish
1,406 2026 Marketplace plan selections reported by CMS.
Washington Parish
2,572 2026 Marketplace plan selections reported by CMS.
Webster Parish
2,057 2026 Marketplace plan selections reported by CMS.
West Baton Rouge Parish
1,493 2026 Marketplace plan selections reported by CMS.
West Carroll Parish
546 2026 Marketplace plan selections reported by CMS.
West Feliciana Parish
392 2026 Marketplace plan selections reported by CMS.
Winn Parish
529 2026 Marketplace plan selections reported by CMS.
Continue your coverage path
Start with eligibility factors, then review savings and Special Enrollment guidance. Final eligibility and plan availability must be verified through the Marketplace.