Number of Insurers Participating in the Individual Health Insurance Marketplaces
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2026
Location Number of Insurers
United States 9 Alabama 4 Alaska 2 Arizona 7 Arkansas 2 California 11 Colorado 6 Connecticut 2 Delaware 3 District of Columbia 2 Florida 11 Georgia 8 Hawaii 2 Idaho 8 Illinois 7 Indiana 5 Iowa 6 Kansas 6 Kentucky 3 Louisiana 5 Maine 4 Maryland 4 Massachusetts 7 Michigan 6 Minnesota 5 Mississippi 5 Missouri 7 Montana 3 Nebraska 5 Nevada 8 New Hampshire 4 New Jersey 5 New Mexico 4 New York 12 North Carolina 6 North Dakota 3 Ohio 9 Oklahoma 7 Oregon 5 Pennsylvania 8 Rhode Island 2 South Carolina 5 South Dakota 3 Tennessee 6 Texas 15 Utah 5 Vermont 2 Virginia 7 Washington 8 West Virginia 2 Wisconsin 11 Wyoming 2
2025
Location Number of Insurers
United States 9.6 Alabama 3 Alaska 2 Arizona 8 Arkansas 2 California 12 Colorado 6 Connecticut 2 Delaware 4 District of Columbia 2 Florida 11 Georgia 9 Hawaii 2 Idaho 8 Illinois 10 Indiana 6 Iowa 5 Kansas 7 Kentucky 4 Louisiana 4 Maine 4 Maryland 5 Massachusetts 7 Michigan 9 Minnesota 5 Mississippi 5 Missouri 8 Montana 3 Nebraska 5 Nevada 8 New Hampshire 4 New Jersey 6 New Mexico 4 New York 12 North Carolina 8 North Dakota 3 Ohio 12 Oklahoma 7 Oregon 5 Pennsylvania 8 Rhode Island 2 South Carolina 5 South Dakota 3 Tennessee 6 Texas 15 Utah 6 Vermont 2 Virginia 8 Washington 7 West Virginia 2 Wisconsin 13 Wyoming 3
2024
Location Number of Insurers
United States 9.4 Alabama 3 Alaska 2 Arizona 8 Arkansas 2 California 12 Colorado 6 Connecticut 2 Delaware 4 District of Columbia 2 Florida 10 Georgia 9 Hawaii 2 Idaho 8 Illinois 11 Indiana 6 Iowa 3 Kansas 8 Kentucky 4 Louisiana 4 Maine 4 Maryland 4 Massachusetts 7 Michigan 8 Minnesota 5 Mississippi 5 Missouri 8 Montana 3 Nebraska 4 Nevada 8 New Hampshire 3 New Jersey 6 New Mexico 5 New York 12 North Carolina 8 North Dakota 3 Ohio 11 Oklahoma 7 Oregon 5 Pennsylvania 9 Rhode Island 2 South Carolina 6 South Dakota 3 Tennessee 6 Texas 15 Utah 7 Vermont 2 Virginia 8 Washington 8 West Virginia 2 Wisconsin 13 Wyoming 2
2023
Location Number of Insurers
United States 9.4 Alabama 3 Alaska 2 Arizona 8 Arkansas 2 California 12 Colorado 6 Connecticut 2 Delaware 3 District of Columbia 2 Florida 10 Georgia 10 Hawaii 2 Idaho 8 Illinois 11 Indiana 5 Iowa 4 Kansas 8 Kentucky 4 Louisiana 4 Maine 4 Maryland 3 Massachusetts 7 Michigan 9 Minnesota 5 Mississippi 5 Missouri 9 Montana 3 Nebraska 4 Nevada 7 New Hampshire 3 New Jersey 5 New Mexico 4 New York 12 North Carolina 9 North Dakota 3 Ohio 10 Oklahoma 7 Oregon 5 Pennsylvania 8 Rhode Island 2 South Carolina 5 South Dakota 3 Tennessee 6 Texas 15 Utah 5 Vermont 2 Virginia 9 Washington 8 West Virginia 2 Wisconsin 12 Wyoming 2
2022
Location Number of Insurers
United States 9.2 Alabama 3 Alaska 2 Arizona 8 Arkansas 3 California 12 Colorado 8 Connecticut 2 Delaware 1 District of Columbia 2 Florida 10 Georgia 11 Hawaii 2 Idaho 6 Illinois 11 Indiana 4 Iowa 3 Kansas 7 Kentucky 4 Louisiana 4 Maine 3 Maryland 3 Massachusetts 8 Michigan 9 Minnesota 5 Mississippi 4 Missouri 8 Montana 3 Nebraska 4 Nevada 7 New Hampshire 3 New Jersey 5 New Mexico 6 New York 12 North Carolina 9 North Dakota 3 Ohio 9 Oklahoma 8 Oregon 5 Pennsylvania 8 Rhode Island 2 South Carolina 4 South Dakota 2 Tennessee 6 Texas 14 Utah 6 Vermont 2 Virginia 10 Washington 8 West Virginia 2 Wisconsin 13 Wyoming 2
2021
Location Number of Insurers
United States 7.7 Alabama 2 Alaska 2 Arizona 6 Arkansas 3 California 11 Colorado 8 Connecticut 2 Delaware 1 District of Columbia 2 Florida 9 Georgia 6 Hawaii 2 Idaho 5 Illinois 8 Indiana 3 Iowa 3 Kansas 6 Kentucky 2 Louisiana 3 Maine 3 Maryland 3 Massachusetts 8 Michigan 8 Minnesota 6 Mississippi 2 Missouri 8 Montana 3 Nebraska 2 Nevada 5 New Hampshire 3 New Jersey 3 New Mexico 5 New York 12 North Carolina 6 North Dakota 3 Ohio 9 Oklahoma 6 Oregon 5 Pennsylvania 7 Rhode Island 2 South Carolina 4 South Dakota 2 Tennessee 6 Texas 10 Utah 5 Vermont 2 Virginia 8 Washington 9 West Virginia 2 Wisconsin 13 Wyoming 2
2020
Location Number of Insurers
United States 6.7 Alabama 2 Alaska 2 Arizona 5 Arkansas 3 California 11 Colorado 8 Connecticut 2 Delaware 1 District of Columbia 2 Florida 7 Georgia 6 Hawaii 2 Idaho 4 Illinois 5 Indiana 2 Iowa 2 Kansas 5 Kentucky 2 Louisiana 3 Maine 3 Maryland 2 Massachusetts 8 Michigan 8 Minnesota 4 Mississippi 2 Missouri 7 Montana 3 Nebraska 2 Nevada 3 New Hampshire 3 New Jersey 3 New Mexico 4 New York 12 North Carolina 4 North Dakota 3 Ohio 9 Oklahoma 3 Oregon 5 Pennsylvania 7 Rhode Island 2 South Carolina 4 South Dakota 2 Tennessee 5 Texas 8 Utah 5 Vermont 2 Virginia 8 Washington 7 West Virginia 2 Wisconsin 12 Wyoming 1
2019
Location Number of Insurers
United States 6 Alabama 2 Alaska 1 Arizona 5 Arkansas 3 California 11 Colorado 7 Connecticut 2 Delaware 1 District of Columbia 2 Florida 5 Georgia 4 Hawaii 2 Idaho 4 Illinois 5 Indiana 2 Iowa 2 Kansas 3 Kentucky 2 Louisiana 2 Maine 3 Maryland 2 Massachusetts 8 Michigan 8 Minnesota 4 Mississippi 1 Missouri 4 Montana 3 Nebraska 1 Nevada 2 New Hampshire 3 New Jersey 3 New Mexico 4 New York 12 North Carolina 3 North Dakota 3 Ohio 9 Oklahoma 2 Oregon 5 Pennsylvania 6 Rhode Island 2 South Carolina 2 South Dakota 2 Tennessee 5 Texas 8 Utah 3 Vermont 2 Virginia 7 Washington 5 West Virginia 2 Wisconsin 12 Wyoming 1
2018
Location Number of Insurers
United States 5.4 Alabama 2 Alaska 1 Arizona 2 Arkansas 3 California 11 Colorado 7 Connecticut 2 Delaware 1 District of Columbia 2 Florida 4 Georgia 4 Hawaii 2 Idaho 4 Illinois 4 Indiana 2 Iowa 1 Kansas 3 Kentucky 2 Louisiana 2 Maine 2 Maryland 2 Massachusetts 7 Michigan 7 Minnesota 4 Mississippi 1 Missouri 3 Montana 3 Nebraska 1 Nevada 2 New Hampshire 3 New Jersey 3 New Mexico 4 New York 12 North Carolina 2 North Dakota 2 Ohio 8 Oklahoma 1 Oregon 5 Pennsylvania 5 Rhode Island 2 South Carolina 1 South Dakota 2 Tennessee 3 Texas 8 Utah 2 Vermont 2 Virginia 6 Washington 5 West Virginia 2 Wisconsin 11 Wyoming 1
2017
Location Number of Insurers
United States 6.3 Alabama 1 Alaska 1 Arizona 2 Arkansas 3 California 11 Colorado 7 Connecticut 2 Delaware 2 District of Columbia 2 Florida 5 Georgia 5 Hawaii 2 Idaho 5 Illinois 5 Indiana 4 Iowa 4 Kansas 3 Kentucky 3 Louisiana 3 Maine 3 Maryland 3 Massachusetts 9 Michigan 9 Minnesota 4 Mississippi 2 Missouri 4 Montana 3 Nebraska 2 Nevada 3 New Hampshire 4 New Jersey 2 New Mexico 4 New York 14 North Carolina 2 North Dakota 3 Ohio 10 Oklahoma 1 Oregon 6 Pennsylvania 5 Rhode Island 2 South Carolina 1 South Dakota 2 Tennessee 3 Texas 10 Utah 3 Vermont 2 Virginia 8 Washington 6 West Virginia 2 Wisconsin 15 Wyoming 1
2016
Location Number of Insurers
United States 8.3 Alabama 3 Alaska 2 Arizona 8 Arkansas 4 California 12 Colorado 8 Connecticut 4 Delaware 2 District of Columbia 2 Florida 7 Georgia 8 Hawaii 2 Idaho 5 Illinois 7 Indiana 7 Iowa 4 Kansas 3 Kentucky 7 Louisiana 4 Maine 3 Maryland 5 Massachusetts 10 Michigan 11 Minnesota 4 Mississippi 3 Missouri 6 Montana 3 Nebraska 4 Nevada 3 New Hampshire 5 New Jersey 5 New Mexico 4 New York 15 North Carolina 3 North Dakota 3 Ohio 14 Oklahoma 2 Oregon 10 Pennsylvania 7 Rhode Island 3 South Carolina 3 South Dakota 2 Tennessee 4 Texas 16 Utah 4 Vermont 2 Virginia 7 Washington 8 West Virginia 2 Wisconsin 16 Wyoming 1
2015
Location Number of Insurers
United States 8.8 Alabama 3 Alaska 2 Arizona 11 Arkansas 3 California 10 Colorado 10 Connecticut 4 Delaware 2 District of Columbia 3 Florida 10 Georgia 9 Hawaii 2 Idaho 5 Illinois 8 Indiana 8 Iowa 4 Kansas 3 Kentucky 5 Louisiana 5 Maine 3 Maryland 5 Massachusetts 10 Michigan 13 Minnesota 4 Mississippi 3 Missouri 6 Montana 4 Nebraska 4 Nevada 5 New Hampshire 5 New Jersey 5 New Mexico 5 New York 16 North Carolina 3 North Dakota 3 Ohio 15 Oklahoma 4 Oregon 10 Pennsylvania 8 Rhode Island 3 South Carolina 4 South Dakota 3 Tennessee 5 Texas 14 Utah 6 Vermont 2 Virginia 6 Washington 9 West Virginia 1 Wisconsin 15 Wyoming 2
2014
Location Number of Insurers
United States 7.6 Alabama 2 Alaska 2 Arizona 8 Arkansas 3 California 11 Colorado 10 Connecticut 3 Delaware 2 District of Columbia 3 Florida 8 Georgia 5 Hawaii 2 Idaho 4 Illinois 5 Indiana 4 Iowa 4 Kansas 3 Kentucky 3 Louisiana 4 Maine 2 Maryland 4 Massachusetts 10 Michigan 9 Minnesota 5 Mississippi 2 Missouri 3 Montana 3 Nebraska 4 Nevada 4 New Hampshire 1 New Jersey 3 New Mexico 4 New York 16 North Carolina 2 North Dakota 3 Ohio 12 Oklahoma 4 Oregon 11 Pennsylvania 7 Rhode Island 2 South Carolina 3 South Dakota 3 Tennessee 4 Texas 11 Utah 6 Vermont 2 Virginia 5 Washington 7 West Virginia 1 Wisconsin 13 Wyoming 2
Notes
Data reflect insurers participating in the individual market only, and do not include SHOP or stand-alone dental plan insurers. Insurers are grouped by parent company or group affiliation, which were obtained from HHS Medical Loss Ratio public use files, Mark Farrah Associates data, and supplemented with additional research, including insurer press releases and healthinsurance.org.
Sources
KFF analysis of data from Healthcare.gov , Robert Wood Johnson Foundation, and a review of state rate filings.
Definitions
Insurer : an issuer of an Individual Qualified Health Plan (QHP) through the State-based and Federally-facilitated Health Insurance Marketplaces (Marketplace plans). Insurers offering QHPs through the Marketplace in multiple states are counted once in each state in which they offer a QHP. Parent companies of insurers are counted in place of each subsidiary, where applicable.