How to avoid missing either mail voting deadline: One date to request your ballot and another to return it in the US midterm elections 2026

Election Day is still weeks away, but for people voting by mail, some important dates are coming up much sooner. And there is one thing that can make mail voting confusing, there usually isn't just one deadline.

In many states, voters have to request a ballot by one date and then get the completed ballot back by another. Those two dates can be quite different. Knowing both deadlines now can save voters from a last-minute scramble given the midterm elections are just around the corner.

When do you need to request a mail ballot

The first date to watch is the deadline for requesting a ballot. That date depends on the state. For example, Pennsylvania. If you plan to vote on November 3 in the midterm election you must send a mail‑in or absentee ballot application to the county election office by five in the afternoon on October 27 2020. Every registered voter can ask for a mail‑in ballot. No reason is required.

Colorado follows a different timeline. Based on the election information provided, October 26 is the last day to register to vote by mail and receive a ballot in the mail. Those are just two examples. Other states have their own deadlines and requirements.

This is where voters can easily get tripped up. A deadline that applies in Pennsylvania may not apply in Colorado, and this is the case with every other state, each having their own separate deadlines.

You need to check your own state's rules, if you plan to vote by mail.

When does your completed ballot have to arrive

Getting the ballot is only the first step. Once you fill it out, you still have to return it on time. And this is where the rules can get even more confusing. In Pennsylvania, election officials must receive a completed mail ballot by 8 p.m. on November 3. A postmark by Election Day does not, by itself, meet that deadline.

Other states handle this differently. As of September 2026, the supplied election information says 35 states require mailed absentee or mail ballots to be received by Election Day. Fourteen states and Washington, D.C., allow some ballots postmarked by Election Day to arrive during a later period. In other words, mailing your ballot on November 3 could be fine in one state and too late in another.



There can also be more than one way to return a ballot. Depending on where you live voters may be able to use a drop box visit an election office or use a voting center. In Pennsylvania for example completed ballots can be returned by mail in person or through a designated drop box. The ballot must still arrive at the county election office by 8 p.m. on the day of election.

Thus, you need to make sure to check when you need to request the ballot, then double-check the date and time your completed ballot must be returned to election officials. The Election Assistance Commission advises voters to check their state and local election instructions for details on requesting a ballot returning it and the methods available, for doing so. Mail voting rules have also changed in some states for 2026. The National Conference of State Legislatures is tracking new election laws and changes involving absentee and mail voting, but voters should still check their own state or local election office for the latest instructions.

The information is taken from Collin Rugg News, Ballotpedia, United States EAC.