Derby, Connecticut Public Records

Registration deadlines fall 7 days before Election Day for in-person registration at the town clerk or DMV, with online registration closing on the same timeline. To vote, residents must be U.S. Citizens, live in Derby, and be at least 17 years old—those who are 17 can vote if they'll turn 18 by Election Day. Municipal elections happen in odd-numbered years, typically each November. The next Derby municipal election arrives in November 2025, when voters will choose the Mayor, Board of Aldermen, Board of Apportionment and Taxation, Board of Education members, and other municipal officers. The city operates under a mayor-aldermanic government structure with the mayor serving as chief executive. Derby voters can locate their assigned polling place using the Connecticut Secretary of State's polling place lookup tool at portaldir.ct.gov/sots/LookUp.aspx by entering their name and date of birth, or by calling the town clerk's office directly. The city maintains multiple polling locations serving different districts. Under state law, voter registration lists are public records open to inspection and copying, though their use is restricted to election-related purposes. Campaign finance reports for municipal candidates must be filed with both the Derby Town Clerk and the State Elections Enforcement Commission at portal.ct.gov/SEEC, where disclosure reports are publicly searchable. The town clerk also maintains candidate filings, nomination petitions, and local ballot questions. Election results broken down by precinct are posted on the city website and reported to the Secretary of State. During the November 2024 presidential election, New Haven County recorded approximately 57% voter turnout with roughly 320,000 total votes cast from about 560,000 registered voters countywide. Derby's local turnout typically mirrors or slightly exceeds these county averages in presidential elections. On November 3, 2026, Derby and New Haven County voters will decide several significant races: Connecticut's gubernatorial election (Governor Ned Lamont's current term expires), all five U.S. House seats representing Connecticut districts (Derby is in the 3rd Congressional District), all Connecticut State Senate and House seats (Derby is in State Senate District 16 and State House Districts 104 and 114), and county-level positions including sheriffs and registers of probate. Connecticut does not have U.S. Senate races in 2026, as Senators Blumenthal and Murphy have terms expiring in other years. Derby voters may also encounter local questions if any are placed on the ballot by petition or Board of Aldermen action. Connecticut allows absentee ballots for specific reasons including active military service, absence from town on Election Day, religious beliefs, illness, physical disability, election day duty, or fear of contracting COVID-19. Absentee ballot applications are available at portal.ct.gov/SOTS/Election-Services/Absentee-Voting or from the Derby Town Clerk's office. Applications must reach the town clerk by 5:00 PM the day before the election. The state also offers early voting for certain elections, with early voting locations and schedules announced by the town clerk before each election.