2027 Legislative Session Dates
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Key Takeaways:

  • Lobbying compliance deadlines pick up in October 2026, with disclosure reports due in 29 states, 20 localities, and at the federal level after a lighter September. Louisiana and Idaho may require multiple reports depending on the level or branch of government where you're registered.
  • Lobbyist registration renewals expire at the end of October in Indiana and Maryland, making it essential to track renewal deadlines to avoid lapses in registration status.
  • Campaign finance reporting deadlines hit 49 states in October 2026, plus Washington D.C. and the Federal Election Commission, as political committees prepare for the upcoming elections. Some states like Texas offer monthly or quarterly filing options, while others require immediate reporting of large contributions within a set timeframe.
  • Lobbying at the local level can trigger state-level registration requirements, as seen in New York where lobbying any locality requires state registration with COELIG and bi-monthly disclosure reports even without state-level lobbying activity.

After a light month in September, filings pick back up again in October as many states have quarterly reports due. Here are the states and localities to keep an eye on this month.

Lobbying Compliance Deadlines in October 2026

Reports are due in 29 states, 20 localities, Federal, Canada (federal) and Canada (Manitoba.). See the map and table below to view all jurisdictions with deadlines in October.

US map color-coded purple for states with lobbying disclosure reports due October 2026 and gray for none, data as of September 2026

Additionally, Louisiana and Idaho may require you to submit more than one disclosure report this month, depending on the level or branch of government in which you are registered (e.g., executive, legislative, judicial, or local).

U.S. Localities with October Disclosure Reports

U.S. Localities with Disclosure Reports Due in October 2026

State

Localities

California

City and County of San Francisco

City of Anaheim

City of Berkeley

City of Los Angeles

City of San Diego

City of San Jose*

Los Angeles County

Los Angeles County (Metropolitan Transit Authority)

San Diego County

Santa Clara County

Illinois

City of Chicago

Massachusetts

City of Boston

New Jersey

Jersey City 

New York

Suffolk County

Oregon

City of Portland

Pennsylvania

City of Philadelphia

Texas

City of Austin

City of Houston

City of San Antonio

Washington 

City of Seattle

*The City of San Jose requires weekly disclosure reporting.

State-Level Registration Requirements for Local Lobbying

As a reminder, lobbying in a locality can also trigger state-level registration and reporting requirements. In states like New York, lobbying any locality or municipality will require a state registration and state bi-monthly disclosure reports, even if you do not lobby at the state level. Make sure that if you lobby in New York, you are registered with the New York State Commission on Ethics and Lobbying in Government (COELIG) to avoid hefty fines.

Lobbyist Registration Renewals Expiring in October 2026

At the end of October, lobbyist registrations in two jurisdictions expire: Indiana and Maryland. Registration renewals for the next lobbying year are currently underway, so you should pay very close attention to your jurisdictions to avoid missing a critical renewal deadline.

US map showing lobbyist registration renewals due October 2026; IN and MD highlighted gold, all others gray. Data as of Sept 24, 2026





Which States Have Campaign Finance Deadlines in October 2026?

With elections right around the corner, October is a busy month for campaign finance reporting. 49 states have campaign finance disclosure deadlines, in addition to Washington D.C. and the Federal Election Commission (FEC). If a political committee is registered in one of these states and is required to file disclosure reports, they must do so in October. Check out the map below for the states with important deadlines this month.

US map showing PAC reporting deadlines October 2026: teal for states with reports due, gray for none. Data as of September 24, 2026

Political committees should be aware of their filing schedules. Some jurisdictions (Texas, for example) give the option to report monthly or quarterly. Also, be aware that some states require a political committee to report large contributions within a set time frame of receipt. Political committees should review contributions carefully to ensure they do not miss a required contribution- or expenditure-triggered deadline.

Need Compliance Help? Get In Touch!

Keeping up with rules, deadlines, and often confusing requirements is a daunting prospect for teams of all sizes. Let us manage your federal, state, and local registration and reporting responsibilities, or manage your Campaign Finance program. Read more about our Compliance Services here, or get in touch here.

Frequently Asked Questions

Which states have lobbyist registration renewals expiring in October 2026?

Indiana and Maryland have lobbyist registrations expiring at the end of October 2026. Registration renewals for the next lobbying year are currently underway in both jurisdictions.

Do I need to register at the state level in New York if I only lobby a local municipality?

Yes. In New York, lobbying any locality or municipality triggers state-level registration and bi-monthly disclosure reporting requirements with the New York State Commission on Ethics and Lobbying in Government (COELIG), even if you do not lobby at the state level. Failure to register can result in hefty fines.

How many states have campaign finance disclosure deadlines in October 2026?

49 states have campaign finance disclosure deadlines in October 2026, along with Washington D.C. and the Federal Election Commission (FEC). Any political committee registered in one of these jurisdictions and required to file disclosure reports must do so this month.

Can a political committee in Texas choose how often it files campaign finance reports?

Texas gives political committees the option to report either monthly or quarterly. Political committees should also review contributions carefully, as some states require reporting large contributions within a set time frame of receipt, which can trigger additional deadlines.

Which states may require lobbyists to file more than one disclosure report in October 2026?

Louisiana and Idaho may require lobbyists to submit more than one disclosure report in October 2026, depending on the level or branch of government in which they are registered, such as executive, legislative, judicial, or local..