Where Do I Vote on November 3, 2026 in Spring, Conroe and New Caney?

By Alfred Castillo. Published October 31, 2026. Updated October 31, 2026.

I'm not here to tell you how to vote. I'm here because Election Day is Tuesday, and I would hate for a neighbor to drive to the wrong spot. A Harris County voter and a Montgomery County voter can live four miles apart and follow two different rules.

Which county rule applies on Election Day?

Think of Harris County as a food court and Montgomery County as a reserved seat. In a food court you walk up to any counter. With a reserved seat, your name is on one chair and that is where you sit.

The Harris County Clerk's voting site says Election Day vote centers run 7 a.m. to 7 p.m. and that voters are no longer tied to an assigned center (HarrisVotes.com sample ballot page, checked October 31, 2026). My Neighborhood News reported on October 19, 2026 that Harris County expects more than 600 Election Day vote centers.

The same October 19 report says Montgomery County voters must use their assigned precinct polling place on Election Day. Confirm yours with the Montgomery County Elections office before you leave the house, because this is the part that trips people up.

What are the dates and hours for the November 3, 2026 election?

Early voting ended Friday, October 30, so Tuesday, November 3 is the day left (My Neighborhood News, October 19, 2026). Polls in both counties are open 7 a.m. to 7 p.m. on Election Day, according to that report.

Voter registration closed October 5, and mail ballot applications were due October 23. A qualifying mail ballot postmarked by Election Day can still be accepted until 5 p.m. on November 4, per the same report.

Why can a Spring or New Caney address sit in either county?

A mailing address and a county line are two different maps. My Neighborhood News noted on October 19, 2026 that a Spring mailing address does not guarantee Harris County residency, and that New Caney ISD spans both counties.

The post office draws routes for mail carriers. Counties and school districts draw lines for taxes and ballots. Those lines overlap in messy ways, and your ballot follows the county and district lines, not the city name on your envelope.

The fix is simple. Pull your personal sample ballot from HarrisVotes.com or the Montgomery County Elections site, and it will show your county, your district and your races.

What school races are on these ballots?

Spring ISD voters see Proposition A, a tax rate election, plus Position 5 and Position 4 trustee seats (My Neighborhood News, October 19, 2026). I walked through the proposition in my Spring ISD Proposition A post.

The same report lists three contested at-large Conroe ISD seats, Positions 1, 2 and 3. For New Caney ISD it lists an open Position 2 and an unopposed Position 1.

Tomball ISD's board election page lists trustee Positions 1 through 4 for November 3, 2026 and mentions no propositions (Tomball ISD, checked October 31, 2026). In Montgomery County, I covered why the justice center bond is not on the ballot in my justice center bond post.

What should buyers and sellers check about county and ISD?

Here's the straight talk. A listing that says Spring or New Caney does not tell you the county, the school district or the voting rule. Those three facts shape your property tax bill, your ballot and your commute to a courthouse.

Before you write an offer, look up the property on the county appraisal district site and confirm the county and ISD in writing. My home buyer guide walks through that checklist, and my monthly market updates show how the corridor is moving. Tax questions belong with a licensed CPA, and I'm a brokerage, not a lender or appraiser.

Quick questions

Can I vote at any location on November 3 in Harris County?

Yes. The Harris County Clerk's site says voters can use any Harris County vote center on Election Day, and polls run 7 a.m. to 7 p.m. (HarrisVotes.com, checked October 31, 2026).

Do Montgomery County voters have to use their assigned precinct?

My Neighborhood News reported on October 19, 2026 that Montgomery County voters must use their assigned precinct polling place on Election Day. Verify yours with Montgomery County Elections.

Is early voting still open?

No. Early voting ran October 19 through October 30 in both counties, per My Neighborhood News on October 19, 2026.

Sources: My Neighborhood News, October 19, 2026; Harris County Clerk, HarrisVotes.com; Tomball ISD Board Election 2026.

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