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Voter Guide · Checked Oct. 12

Voting From Abroad or in Uniform: How Overseas Ballots Work in 2026

Service members, their families and Americans living abroad vote under a federal law that guarantees early ballot delivery and a backup ballot. With three weeks to go, the backup is the piece most voters need to know about.

Published October 12, 2026·6 min read·Voter Guide·Election Day is November 3

If you are on active duty away from home, a military spouse or dependent, or a U.S. citizen living overseas, you vote under a special federal law: the Uniformed and Overseas Citizens Absentee Voting Act, or UOCAVA. Enacted in 1986 and significantly expanded by the 2009 MOVE Act, it is the only federal statute devoted specifically to voting access for these voters, according to the Congressional Research Service.

UOCAVA does three big things. It gives you one form to register and request a ballot in any state. It requires states to send ballots early. And it gives you a federal backup ballot if your state ballot does not arrive in time. Here is how each piece works for the November 3 election, and what to do now if you have not received your ballot.

Key takeaways
  • Who is covered: active-duty uniformed services members away from their voting residence, their eligible spouses and dependents, and U.S. citizens living abroad.
  • The Federal Post Card Application (FPCA) registers you and requests your ballot in one form, in any state.
  • States must send ballots at least 45 days before a federal election to voters whose requests arrived by then. For Nov. 3, 2026, that date was Sept. 19.
  • If your ballot has not arrived, use the Federal Write-In Absentee Ballot (FWAB) now. If your state ballot later arrives, you can still send it.
  • Return deadlines and methods vary by state. Check your state’s rules on FVAP.gov and send your ballot as early as you can.

Who counts as a UOCAVA voter

The Congressional Research Service summarizes UOCAVA’s coverage in two groups:

The law applies in all 50 states, the District of Columbia and four U.S. territories. In most cases, overseas citizens vote where they last lived in the United States, even if they no longer have a home there.

Step 1: The FPCA registers you and requests your ballot

The Federal Post Card Application is the form UOCAVA prescribes. In one submission it registers you to vote, requests absentee ballots and updates your contact information. The Federal Voting Assistance Program (FVAP), which administers the law for the Defense Department, offers an online assistant at FVAP.gov that walks you through it for your state.

On the FPCA you can usually choose how you want to receive your blank ballot: by mail, by email or fax, or through an online portal. Under federal law, states must offer electronic delivery of blank ballots if you ask for it. That is often the fastest option from overseas.

Not too late to request

Many states still accept FPCAs this close to the election, though their deadlines differ. If you have not requested a ballot, submit an FPCA now and check your state’s deadline on FVAP.gov. If it is too late to receive your state ballot, the FWAB below may still be an option.

Step 2: The 45-day rule

If a UOCAVA voter’s valid request reaches election officials at least 45 days before a federal election, the state must send the ballot no later than that 45th day. For the November 3, 2026, general election, that day was Saturday, September 19. Requests that arrive later are handled under state law, and most states still send ballots promptly.

The rule exists because mail to and from military posts and foreign countries can take weeks. The Justice Department can sue states that do not comply, and it has done so in past elections.

Step 3: Use the FWAB if your ballot hasn’t arrived

The Federal Write-In Absentee Ballot is the safety net. If you have requested a ballot and it has not arrived, or you worry it will not get back in time, you can fill out an FWAB for federal offices. FVAP’s guidance is direct: if a requested ballot has not arrived, use the FWAB “immediately.”

Three weeks out: what to do today
  • Have your ballot? Fill it out and send it back now using the fastest method your state allows.
  • Requested but no ballot? Contact your local election office, and send an FWAB as a backup.
  • Never requested? Submit an FPCA today and check your state’s deadlines. Ask whether you can use an FWAB to register and vote at the same time; some states allow it.

Step 4: Returning your ballot

Return rules are where states differ most. Some accept voted ballots from UOCAVA voters by email, fax or online portal, usually with a waiver of ballot secrecy. Others require mail. Some states also give military and overseas ballots extra days to arrive. Ohio, for example, now requires most mail ballots by the close of polls, but military and overseas ballots received within four days still count, according to the National Conference of State Legislatures. Federal law also lets you return a ballot through the military mail system and diplomatic channels; U.S. embassies and consulates can forward ballots, though delivery takes time.

Your ballot is only on time if it meets your state’s deadline, so look it up on FVAP.gov or on your state election office’s website rather than assuming. Our guide to early and mail voting explains how these ballots fit into the count.

Why these ballots matter after Election Day

Military and overseas ballots can arrive after November 3 in states that allow it, so they are often among the last counted. In very close races, they can delay a call. That is normal, and it is one reason official results come from the canvass and certification rather than from election night. We walk through that timeline in After Election Day. States also built military and overseas ballot mailing into their calendars for nominee replacement deadlines, which is why late ballot changes are so hard. Track the races these ballots could decide on the Election Tracker dashboard.

Frequently asked questions

Who can vote under UOCAVA?

Active-duty members of the uniformed services who are away from their voting residence, their eligible spouses and dependents, and U.S. citizens living outside the United States, according to the Congressional Research Service.

What is the FPCA?

The Federal Post Card Application is a single form that registers UOCAVA voters, requests absentee ballots and updates contact information in any state. FVAP offers an online assistant at FVAP.gov.

When must states send ballots to military and overseas voters?

For voters whose valid requests arrive at least 45 days before a federal election, states must send ballots no later than 45 days before it. For Nov. 3, 2026, that was Sept. 19.

What is the Federal Write-In Absentee Ballot?

The FWAB is a backup ballot UOCAVA voters can use if their state ballot has not arrived. Voters write in their choices for federal offices, and states must generally accept it. If the state ballot later arrives, voters can send it too; only one is counted.

Can I return my overseas ballot by email?

It depends on your state. Some accept voted ballots from UOCAVA voters by email, fax or online portal, usually with a waiver of ballot secrecy; others require mail. Check your state’s rules on FVAP.gov.

Bottom line

For military and overseas voters, the system has a built-in backup: if your ballot is not in hand three weeks before Election Day, the FWAB lets you vote for federal offices now. Use it, then check your state’s return deadline and get your ballot moving.

Sources

  1. Congressional Research Service (via EveryCRSReport): Absentee Voting for Uniformed Services and Overseas Citizens, IF11642
  2. Federal Voting Assistance Program: How to vote absentee
  3. Federal Voting Assistance Program: Serving UOCAVA voters (for election officials)
  4. FVAP Voter Alert, June 2026 (PDF)
  5. NCSL: Table 11, Receipt and postmark deadlines for absentee/mail ballots