Which States Require Charities to Register?

As of now, the following states have some form of charitable solicitation registration:

Alabama has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $25,000 in revenue and exemptions for certain types of organizations.

Alaska has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $5,000 in revenue and exemptions for certain types of organizations.

Arkansas has charitable solicitation requirement with multiple exemptions, including exemptions for organizations with less than $25,000 in revenue and exemptions for certain types of organizations.

California has as a charitable solicitation registration requirement with multiple exemptions for certain types of organizations.

Colorado has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $25,000 in revenue and exemptions for certain types of organizations. Colorado has adopted the Charleston Principles for out-of-state charities. 

Connecticut has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $50,000 in revenue and exemptions for certain types of organizations.

District of Columbia has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $25,000 in revenue and exemptions for certain types of organizations.

Florida has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $50,000 in revenue and exemptions for certain types of organizations.

Georgia has charitable solicitation requirement with multiple exemptions, including exemptions for organizations with less than $25,000 in revenue and exemptions for certain types of organizations.

Hawaii has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $25,000 in revenue and exemptions for certain types of organizations.

Illinois has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $15,000 in revenue and exemptions for certain types of organizations. 

Kansas has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $10,000 in revenue and exemptions for certain types of organizations.

Kentucky has a charitable solicitation registration requirement with multiple exemptions, including exemptions for certain types of organizations.

Louisiana has a charitable solicitation registration requirement with multiple exemptions, including exemptions for certain types of organizations and an exemption for charities that do not use paid fundraisers.

Maine has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $35,000 in revenue and 35 donors, and exemptions for certain types of organizations.

Maryland as a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $25,000 in revenue and exemptions for certain types of organizations. In addition, an out-of-state charity that has been exempted by its home state, has its principle place of business outside of Maryland, and gets its money princiaplly from sources outside of Maryland is exempt.

Massachusetts has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $5,000 in revenue or 10 persons, and exemptions for certain types of organizations.

Michigan has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $25,000 in revenue and exemptions for certain types of organizations.

Minnesota has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $25,000 in revenue and exemptions for certain types of organizations.

Mississippi has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $25,000 in revenue and exemptions for certain types of organizations.

Missouri has a charitable solicitation registration requirement with multiple exemptions, including exemptions for certain types of organizations.

Nevada has a charitable solicitation registration requirement with multiple exemptions, including exemptions for certain types of organizations.

New Hampshire has a charitable solicitation registration requirement with multiple exemptions, including exemptions for certain types of organizations.

New Jersey has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $10,000 in revenue and exemptions for certain types of organizations.

New Mexico has a charitable solicitation registration requirement with multiple exemptions, including exemptions for certain types of organizations.

New York has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $25,000 in revenue and exemptions for certain types of organizations.

North Carolina has a charitable solicitation registration requirement with multiple exemptions, including exemptions for certain types of organizations.

North Dakota has a charitable solicitation registration requirement with multiple exemptions, including exemptions for certain types of organizations.

Ohio has a charitable solicitation registration requirement with multiple exemptions, including exemptions for certain types of organizations.

Oklahoma has a charitable solicitation registration requirement with multiple exemptions, including exemptions for certain types of organizations.

Oregon has a charitable solicitation registration requirement with multiple exemptions, including exemptions for certain types of organizations.

Pennsylvania has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $25,000 in revenue and exemptions for certain types of organizations.

Rhode Island has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $25,000 in revenue and exemptions for certain types of organizations.

South Carolina has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $20,000 in revenue and exemptions for certain types of organizations.

Tennessee has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $50,000 in revenue and exemptions for certain types of organizations.

Texas has a charitable solicitation registration requirement with multiple exemptions for certain types of organizations.

Virginia has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $5,000 in revenue and exemptions for certain types of organizations.

Washington has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $50,000 in revenue and exemptions for certain types of organizations.

West Virginia has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $25,000 in revenue and exemptions for certain types of organizations.

Wisconsin has a charitable solicitation registration requirement with multiple exemptions, including exemptions for organizations with less than $25,000 in revenue and exemptions for certain types of organizations.