Nov 3 is close. Here are the last mail drop dates

The three dates that actually matter now

There is no published “last day to mail” for a Minnesota campaign piece, because the Postal Service sells service standards, not delivery guarantees — so the last drop date is one you set for yourself, with margin, working backward from an in-home date. For most committees mailing to the November 3 general, that means the final piece enters the mail stream in the third week of October, and the pieces that are supposed to change anyone’s mind go far earlier than that.

Three dates frame the whole calendar, and only one of them is election day.

• Friday, September 18, 2026 — absentee voting opens

  Minn. Stat. 203B.081, subd. 1 lets an eligible voter cast an absentee ballot in the county auditor’s office — and at any other polling place the auditor designates — “during the 46 days before the election.” Forty-six days before November 3 is September 18 — sixteen days from this post, and the day the first ballots in your race get marked.

• Friday, October 16, 2026 — in-person early voting, computed

  Minn. Stat. 203B.081, subd. 1a sets a separate early voting period: an eligible voter may vote using early voting “during the 18 days before a federal, state, or county election,” in the county auditor’s office and at any other polling place the auditor designates. Eighteen days before November 3 computes to October 16. That is our arithmetic rather than a date lifted from a published calendar — confirm it, and whether your own city administers early voting at all, with your county elections office.

• Tuesday, November 3, 2026 — the general election

  The last day of a voting window that has been open for six and a half weeks. Treat it as the end of the program, not the target of it.

The practical consequence: a piece landing the Saturday before the election reaches a shrinking pool of people who have not voted yet. Fine for a genuine get-out-the-vote reminder. Wasted money for persuasion. Our political direct mail guide covers why those two jobs need two different calendars.

Work backward: in-home date minus transit minus production equals your artwork date

A mail drop is not a date. It is a chain, and every link happens in order: artwork approved, proof signed, file to press, print, list prep and addressing, delivery into the mail stream, then postal transit to the box. Miss any link by a week and the in-home date moves by a week. So you run it in reverse — pick the in-home date, subtract transit, subtract production, and what is left is the date your artwork has to be locked. Not started. Locked.

Here is the worked example, using the planning defaults in our campaign mail drop calculator: ten days of design, proof, and print, and the slow end of the USPS transit window rather than the fast end — which for Marketing Mail and EDDM is the ten calendar days the tool plans against. Say you want a persuasion piece in mailboxes on Wednesday, October 14, two days before in-person early voting starts. Back it out of the mail stream to about Friday, October 2, and back the production chain out from there to artwork locked around Tuesday, September 22 — twenty days out from this post. Comfortable if the committee decides this week. Impossible if it spends three weeks on a tagline.

Two honest caveats. Ten production days is an input, not a promise; your real timeline comes with your quote and moves with how fast your committee approves things. And we plan against the slow end of USPS service standards on purpose, because a mail plan should survive a bad week — those standards are targets, and holidays and weekends stack on top of them. Confirm current service standards with USPS before you commit a run.

Three drops still on the board, and the artwork date each one implies

From September 2, a three-drop program still fits. The persuasion drop is the tight one; the later two have room. Every date below is computed the same way — in-home date, minus the calculator’s slow-end Marketing Mail transit, minus ten production days, rounded back to a business day.

Note what the table does not contain: a piece aimed at September 18. The same arithmetic run backward from an in-home date before absentee voting opens puts the artwork date in late August, which is behind us. Aim the first drop at October 16 instead and let the later drops carry the rest. Run your own in-home dates through the calculator before you commit — it will tell you plainly when a date has already passed.

EDDM or a targeted list for the last drops — and the flat rule that bites

Both fill mailboxes; they buy different things. Every Door Direct Mail is saturation — you pick carrier routes and every address on them gets the piece, with no list to buy. A targeted list mails specific households and skips the rest: more per piece, less waste. Our EDDM vs. targeted mail guide covers the general trade-off.

The campaign-specific version matters more on the last drops. Saturation waste is not neutral in a race the way it is for a pizza coupon: blanket a route with a get-out-the-vote piece and you have paid to remind every household on it to vote, including the ones not with you. That arithmetic cuts the same way for every campaign, whoever is running. Saturation earns its keep on early persuasion and on a ballot question, where you want the whole neighborhood to hear the case. Targeting earns its premium on GOTV.

Then the size rule that ends more EDDM plans than any budget does. An EDDM Retail piece must qualify as a flat: it has to affirmatively exceed one of three thresholds — greater than 10-1/2 inches long, greater than 6-1/8 inches high, or greater than 1/4 inch thick. Being under the maximum is not enough. A 9 × 6 card is comfortably letter-size and cannot go EDDM Retail at all; 6-1/4 × 9 clears the height bar by an eighth of an inch, and 6-1/2 × 9, 6 × 12, and 8-1/2 × 11 clear it too. Confirm current standards in the USPS Quick Service Guide for EDDM Retail; our USPS mailer size rules guide has the full dimensional windows and the mailer size checker tests a piece in seconds. Pick the format before you design — format sets postage, and postage sets how many households you can afford to reach.

What still fits if you are starting today

Be honest about the difference between tight and gone. From early September, roughly this.

• Comfortable

  The October 21 and October 29 drops. Their artwork dates are weeks out — room to write the piece properly, proof it, and build a clean list. This is where the persuasion budget goes if the first drop slips.

• Tight, but real

  The October 14 persuasion drop, artwork locked around September 22. Doable if the message and the list decisions get made this week.

• Fastest moving parts

  Push cards and door hangers skip the postal chain entirely. They go to work the day a volunteer picks them up, which makes them the right answer when a mail date has already passed.

• Already behind you

  Any piece meant to land before absentee voting opened September 18. Do not chase it. Re-aim that money at October 16.

The postcard stays the workhorse: no envelope to open, message face-up the moment it leaves the box. Our mailing services team handles list prep, addressing, and the drop itself, and the political campaigns page covers the rest of what a race prints. We work with candidates, committees, and ballot-question groups across Wright County, the I-94 corridor, and the west metro — every side, every cycle. We do not offer candidate discounts, and cannot: Minn. Stat. 211B.15, subd. 2 bars a corporation from giving a candidate money, property, free service, or any other “thing of monetary value,” and discounted printing is exactly that. Subd. 4 treats ballot-question committees differently — ask us and we will quote it straight.

The disclaimer is the reprint risk, not the press

The thing most likely to blow up an October drop is not the printing. It is a disclaimer problem discovered after twelve thousand pieces have run.

Minnesota generally requires campaign material to carry a disclaimer identifying who prepared and paid for it, under Minn. Stat. 211B.04, and mail is not exempt because it is mail. Two things make 2026 messier than past cycles: 211B.04 was substantially rewritten in the 2026 session, and several widely circulated references still show superseded wording. We are a print shop, not your lawyers, so we will not paraphrase the requirement. Get it from the Minnesota Campaign Finance and Public Disclosure Board at cfb.mn.gov, or from your own counsel — then send us the approved string rather than an approximation. One trap worth naming: as of this writing, the Revisor’s public page for 211B.04 still displays the 2025 statute text under a banner noting the section was affected by 2026 legislation, so copying wording straight off that page can hand you superseded language.

The production half is our lane. The disclaimer has to be in the artwork before the file goes to press. And on a mail piece it competes for the same real estate as the address block, the indicia, and the barcode clear zone USPS requires stay empty. Solve that at the sketch stage; discover it at proof and something has to give, usually your message. Our campaign disclaimer guide and the disclaimer generator are starting points, not a substitute for the Board.

After November 3: the sign window closes November 13, and that is not a takedown deadline

One thing to have straight before the mail lands, because it comes up every year. Minn. Stat. 211B.045 is two sentences: noncommercial signs of any size may be posted in any number beginning 46 days before the state primary “in a state general election year” until ten days following the state general election, and municipal ordinances may regulate size and number “at other times.” This is a state general election year, so that window runs June 26 through November 13.

November 13 is the closing date of a protection window, not a state removal deadline — no state law requires a lawfully placed campaign sign down within ten days. What changes on November 14 is your city’s authority: its everyday size and number limits become enforceable again. A sign that already complies with the local temporary-sign ordinance is a different situation from the oversized one that was only legal because the window suspended the cap. Read your city’s code, and see our campaign sign removal guide and Minnesota political sign rules. None of this page is legal advice.

If you have an in-home date in mind and want to know honestly whether it still fits, tell us what your race looks like and we will work backward from it.

Frequently asked questions

• What is the last day to mail a campaign postcard before the November 3 election?

  There is no published last day, because USPS sells service standards rather than delivery guarantees. The workable answer is a date you set with margin: for most Minnesota committees, the final drop enters the mail stream in the third week of October for an in-home date in the last few days of the month. Pick the in-home date first, subtract transit and production, and treat the result as your artwork deadline. Confirm current service standards with USPS.

• When does voting actually start for Minnesota’s November 3, 2026 election?

  Absentee voting opens Friday, September 18, 2026 — 46 days before the election, under Minn. Stat. 203B.081, subd. 1. The separate 18-day in-person early voting period computes to Friday, October 16. Confirm that second date, and whether your own city administers early voting, with your county elections office.

• Does EDDM work for a political campaign?

  Sometimes. EDDM is cheap saturation with no list to buy, which suits early persuasion and ballot-question mail where you want the whole neighborhood to hear the case. It suits GOTV mail poorly, because you are paying to remind every household on the route to vote, including the ones that are not with you. It also has a hard size rule: an EDDM Retail piece must qualify as a flat.

• Do campaign mailers need a disclaimer in Minnesota?

  Minnesota generally requires campaign material to carry a disclaimer identifying who prepared and paid for it under Minn. Stat. 211B.04, and mail is not exempt because it is mail. That statute was substantially rewritten in the 2026 session and some published references still show older wording, so confirm the current required text with the Campaign Finance and Public Disclosure Board or your own counsel before you print. This is not legal advice.

• Can I still print and mail a campaign piece this week?

  Usually yes for the later October drops, and it depends for the October 14 one. The bottleneck is almost never the press — it is artwork approval, list prep, and the disclaimer. Run your in-home date through our campaign mail drop calculator to see the artwork date it implies, then ask us for a real timeline rather than assuming one. If the date has passed, hand-delivered push cards or door hangers skip the postal chain entirely.