Threat Tier: 3 — ELEVATED Last Researched: September 7, 2026

Data currency notice: This playbook reflects conditions as of September 7, 2026. Delaware has a Democratic trifecta and has significantly expanded voting access in recent sessions (same-day registration was not enacted — see correction below — but no-excuse absentee and early-voting constitutional amendments are moving), while also fighting off two live legal challenges: a federal DOJ voter-data suit and a state-court challenge to permanent absentee voting. Verify deadlines at elections.delaware.gov.

Recent Developments (Entry Point for Updates)

• September 4, 2026: The Delaware Court of Chancery heard argument on state Sen. Gerald Hocker’s (R) second lawsuit challenging Delaware’s permanent absentee voting system as unconstitutional. Vice Chancellor Bonnie David took the matter under advisement; a ruling could still require some permanent absentee voters to file new applications before the November 3 general election, though it will not affect the September 15 primary.
• August 19, 2026: The Court of Chancery entered an order protecting two categories of permanent absentee voters (UOCAVA/overseas voters, and those who applied after the 2024 general election) for the 2026 general election while Hocker’s broader challenge proceeds. AG Kathy Jennings also defeated Hocker’s request for a TRO. The state prevailed in an identical challenge from Hocker before the Delaware Supreme Court in 2024.
• September 29, 2026 (scheduled): Oral argument in the U.S. District Court on DOJ’s motion to compel production of Delaware’s unredacted voter rolls and the state’s motion to dismiss (rescheduled from September 17). Delaware is one of only a handful of states where DOJ’s voter-data suit is still fully live — most of the 31 suits DOJ filed nationwide have already been dismissed, and DOJ has not won a single one.
• September 6-7, 2026: DOJ withdrew its September 3 Supreme Court application and filed a new one asking the Court to stay the September 4 nationwide preliminary injunction against the USPS mail-ballot rule, plus a parallel 1st Circuit appeal. Delaware is one of 25 plaintiff jurisdictions (23 states’ AGs, DC’s AG, and Pennsylvania’s Governor) in the underlying suit.
• June 15, 2026: Republican National Committee v. Albence — the RNC’s suit seeking Delaware’s voter-roll maintenance records — was dismissed by stipulation of the parties. This threat has resolved; it is not an ongoing risk.
• April 22, 2026: Gov. Matt Meyer signed Executive Order 19 creating the Delaware Task Force on Free, Fair, and Secure Elections, coordinating the Department of Elections, state homeland security and technology agencies, the AG’s office, state and Capitol Police, and the U.S. Postal Inspection Service.
• Spring 2026: The Delaware General Assembly passed SB 3 (no-excuse absentee voting) and SB 2 (constitutionalizing early voting) as proposed constitutional amendments. Neither takes effect for the November 2026 election. Delaware is one of the few states where the legislature amends the constitution without a voter referendum, but it must pass the same amendment in two consecutive General Assemblies; both bills completed only their first leg this spring and need a second passage in the 2027 session. Delaware remains an excuse-required absentee state, and its early-voting statute (not yet constitutionalized) is what the state Supreme Court upheld against a prior challenge in Albence v. Mennella (June 2024).

State Threat Profile

Primary risks:

1. A live state-court challenge to permanent absentee voting — Sen. Hocker’s second lawsuit against the permanent absentee list is pending decision as of this writing, with the broader question (whether all ~38,000+ permanent absentee voters, not just the two carved-out categories, will automatically receive a 2026 ballot) still open. The state has won this fight once before, but the outcome is not yet final.
2. DOJ voter roll purge suit is still active — unlike most states, Delaware’s case has not been dismissed. Oral argument on DOJ’s motion to compel and the state’s motion to dismiss is set for September 29, 2026 — 5 weeks before the election. Delaware’s small electorate (~750K registered) means even a modest data breach or purge order could ripple through close state legislative and county races.
3. USPS mail ballot delays — Delaware expanded mail voting but USPS reliability in the I-95 corridor (shared sorting facilities with PA, NJ, MD) creates delivery risk; the underlying federal rule is currently blocked by a preliminary injunction, with a Supreme Court stay application pending (see below).
4. Excuse-required absentee voting persists into 2026 — despite the SB 3 constitutional amendment’s first-leg passage, Delaware voters still need a qualifying excuse to vote absentee this November; the “no excuse” system will not exist until at least 2027, if the amendment passes a second time.
5. Dover federal workforce — Dover Air Force Base and federal facilities in Kent County create a potential military/federal-worker pressure vector.

Key defense strengths:

• Permanent absentee voter list (request once, receive ballot every election) — currently the subject of active litigation, but the state has defended it successfully before and a partial protective order is already in place for the 2026 general
• 10-day early voting window (October 22 – November 1, 2026, with a one-day gap October 25)
• Broad accepted-ID standard at the polls (any document showing name and current address, or a signed affidavit if a voter has none) — not a strict photo-ID regime
• Democratic trifecta with legislative supermajority
• Gov. Meyer’s Executive Order 19 creating a dedicated, multi-agency election-security task force
• Small state geography — every voter is close to a Department of Elections office
• No documented mid-decade redistricting fight in Delaware (single at-large U.S. House seat)

Legal Disruption Routes

Officials in Key Positions

Step-by-Step Defense Playbook

For Every Voter

1. Verify your registration at ivote.de.gov — the DOJ suit and ordinary list-maintenance both create purge risk. The General Election registration deadline is Saturday, October 10, 2026 (received by, for mail/online; in-person at Department of Elections offices, 8:00 a.m.-4:30 p.m.).
2. If you’re on the permanent absentee list, confirm your status directly with your county Department of Elections office before Election Day given the pending Hocker litigation — don’t assume your ballot will arrive automatically without checking, even though a protective court order currently covers most voters.
3. Vote early in person — Delaware’s 2026 General Election early voting runs October 22-24, October 26-27, and October 28-November 1 (7 a.m.-7 p.m., except 11 a.m.-7 p.m. Oct. 28-Nov. 1; no early voting October 25). This eliminates all mail-related and litigation-related risk.
4. Absentee/mail ballot: you must have a qualifying excuse under Delaware Code (no-excuse voting is not yet law). Request a postal ballot by October 30, 2026, noon; request online/email/fax/in-person by November 2, 2026, noon. Your completed ballot must be received (not just postmarked) by the Department of Elections by 8:00 p.m. on November 3, 2026 — Delaware currently has no postmark grace period, so return it well before Election Day or vote early in person instead.
5. ID at the polls: bring one ID showing your name and current address — a driver’s license, state ID, utility bill, bank statement, lease, or similar document all qualify. If you have none, you may sign an Affidavit of Affirmation of Voter Identity and still vote.
6. Report issues to the Commissioner of Elections or 866-OUR-VOTE.

For Organizers and Lawyers

1. Track the Hocker decision — Vice Chancellor David’s ruling on the permanent absentee list could arrive at any time before November 3. If it goes against the state, tens of thousands of voters may need rapid re-application outreach on a compressed timeline; pre-build contact lists now.
2. DOJ suit monitoring — the September 29 oral argument is the next concrete event; coordinate amicus support and rapid-response messaging given Delaware’s rare status as a state where the suit remains open rather than dismissed.
3. NVRA 90-day quiet period is active now — under NVRA § 8(c)(2)(A), systematic voter-roll purges must stop 90 days before a federal election; for November 3, 2026 that window began August 5, 2026. Any systematic purge activity right now is presumptively unlawful and immediately actionable.
4. Constitutional amendment tracking — SB 2 (early voting) and SB 3 (no-excuse absentee) both need a second-session passage in 2027 to take effect. Build advocacy toward that vote now; don’t let voters believe no-excuse absentee is already in place for 2026.
5. Permanent absentee list enrollment drives — once the Hocker litigation resolves, increase enrollment (or re-enrollment, if required) so more voters automatically receive ballots for future elections.
6. Dover AFB outreach — educate military and UOCAVA voters on their protections, which are unaffected by the Hocker litigation’s contested categories.
7. I-95 corridor USPS monitoring — Delaware shares postal infrastructure with NJ, PA, and MD. Track delivery times for cross-state patterns, especially given the still-contested federal mail-ballot rule.
8. Task Force liaison — Gov. Meyer’s EO 19 task force is a standing multi-agency coordination point; organizers responding to any Election Day incident should know it exists.

Key Contacts and Resources

• DE Department of Elections: elections.delaware.gov | (302) 739-4277
• AG Office: attorneygeneral.delaware.gov
• Election Protection Hotline: 866-OUR-VOTE (866-687-8683)
• Voter Registration / Portal: ivote.de.gov
• Early Voting & Polling Locations: elections.delaware.gov/elections/votinglocations.html
• Absentee Ballot Application: elections.delaware.gov/services/voter/absentee

Sources

• Delaware Department of Elections, “Elections & Voting in Delaware 2026” presentation and voting-locations page, elections.delaware.gov, accessed 9/7/2026
• 866ourvote.org, “Delaware” voter guide, accessed 9/7/2026
• UW State Democracy Research Initiative, “Tracker: DOJ Lawsuits Seeking States’ Sensitive Voter Data,” updated 9/4/2026 (Delaware entry: briefing complete, oral argument 9/29/26)
• Democracy Docket, “Delaware Voter Roll Records Access Challenge” (RNC v. Albence), case page, accessed 9/7/2026 (dismissed by stipulation 6/15/26)
• Delaware Online / coastalpoint.com / coasttv.com, coverage of Sen. Gerald Hocker’s second permanent-absentee-voting lawsuit and the 8/19/26 protective order, 9/2-9/5/2026
• Ballotpedia, “State of Election Policy Legislation 2026 Mid-Year Report,” 8/27/2026 (SB 3 first-leg passage; two-session requirement)
• League of Women Voters of Delaware, “First leg bills for Early Voting and No-Excuse Absentee Voting Pass in Delaware,” 3/26/2026
• Delaware Public Media, “Constitutional amendment to allow no-excuse absentee voting in Delaware completes its first leg,” 4/14/2026
• electioninnovation.org, “The Expansion of Voting Before Election Day, 2000-2026” (Albence v. Mennella, Del. Supr., 6/28/2024)
• Delaware Online, “Delaware Attorney General primary race features 3 Democrats,” 9/1/2026; “Who’s on the ballot in Delaware?” 9/2/2026 (Coons, McBride, Jennings candidacy status)
• Watson v. Republican National Committee, 605 U.S. ___ (2026) (6/29/26)
• Delaware Code, Title 15 (Elections)

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Last Updated: September 7, 2026