Voter Information

Voter Registration

To vote in a Harris County election, you must be registered to vote at least 30 days before the election date. To change your name or address, a completed and signed application is also required. Simply pick up a voter registration application, fill it out, and mail it at least 30 days before the election date. You can start the voter registrations process at

You are eligible to register to vote if:

  • You are a United States citizen;
  • You are a resident of the county where you submit the application;
  • You are at least 18 years old on Election Day;
  • You are not a convicted felon (you may be eligible to vote if you have completed your sentence, probation, and parole); and
  • You have not been declared by a court exercising probate jurisdiction to be either totally mentally incapacitated or partially mentally incapacitated without the right to vote.

Are you already registered?

To confirm your voter registration status, you may select one of three methods to perform a search:

  • Your Texas driver’s license number, if you provided it when you applied for voter registration;
  • Your Voter Unique Identifier (VUID), which appears on your voter registration certificate;
  • Your first and last name.

Find out if you are already registered.

Voting By Mail

Applying for a Ballot by Mail

If you are 65 years of age or older; disabled; out of the county on election day AND during early voting; or confined in jail, but otherwise eligible, you may be eligible to cast your vote by mail.

Applications for ballot by mail should be mailed to:

Chris Hollins
Harris County Clerk
Attn: Elections Division
P.O. Box 1148
Houston, TX 77251-1148

Voters may obtain an application for a mail-in ballot by downloading it from, calling 713.755.6965, or sending a message to Nassau Bay residents can also contact City Secretary Sandra Ham at or (281) 336-6281 and she can assist you in obtaining an application.

You can also email the application to or fax the application to fax numbers (713)-755-4983 or (713)-437-8683. Please note, the law has changed. To be effective, an application for ballot by mail submitted by FAX or EMAIL must also be submitted by mail and be received by the early voting clerk not later than the fourth business day after the transmission by fax or email is received. (TEC 84.007).

The deadline to apply for a mail-in ballot is October 23rd. Harris County must RECEIVE your application by this date (not postmarked by this date).

Returning Your Ballot

A completed mail ballot MUST be returned to the Harris County Clerk’s Office in the Official Carrier Envelope provided to you. It may be returned in any of the following manners:

  • Regular residential mail via United States Postal Service;
    • Ballot must be postmarked by 7:00 p.m. on Election Day and must be received by 5:00 p.m. on November 4 (the day after Election Day)
  • In-person drop off at any of the Harris County Clerk Annex locationsduring regular business hours through Election Day, November 3, 2020, at 7:00 p.m.;
    • You must present an acceptable form of photo identification
    • If a voter does not possess and cannot reasonably obtain an acceptable form of photo identification, the voter may show a List B identification and complete a reasonable impediment declaration (RID)
    • Only the voter may deliver their ballot in person
  • Common or contract carrier; such as personal courier, or FedEx or UPS, or other contracted mail service
    • Ballot must be received by 7:00 p.m. on Election Day
    • If the carrier provides receipt mark indicating a time before 7:00 p.m. on Election Day, it may be received by 5:00 p.m. on November 4 (the day after Election Day)

Important Notes: A voted ballot postmarked by Election Day must be received by the early voting clerk no later than 5:00 pm on the next business day after Election Day. If there is no postmarked, the early voting clerk must receive these ballots by 7:00 pm on Election Day. 

Early Voting

Early voting by personal appearance will be conducted by Harris County beginning Tuesday, October 13, 2020 and ending Friday, October 30, 2020. All Early Voting and Election Day polling locations are open to all eligible voters in Harris County. Polling locations can be found by visiting (the list is not final and may change). 

These are the three closest Early Voting locations for Nassau Bay residents: 

1. Clear Lake Islamic Center - Community Hall, 17511 El Camino Real, Houston, TX 77058
Directions (Distance from City Hall = 1.8 miles)

2. Webster Recreation Center - Civic Center, 311 Pennsylvania Avenue, Webster, TX 77598
Directions (Distance from City Hall = 2.3 miles)

3. University of Houston Clear Lake -  Garden Room, 2700 Bay Area Boulevard, Houston, TX 77058
Directions (Distance from City Hall = 3.2 miles)

Early Voting Hours are as follows (subject to change):


Tuesday to Saturday

October 13, 2020 to October 17, 2020

7:00am to 7:00pm


October 18, 2020

12:00pm to 7:00pm

Monday to Saturday

October 19, 2020 to October 24, 2020

7:00am to 7:00pm


October 25, 2020

12:00pm to 7:00pm

MondayOctober 26, 20207:00am to 7:00pm

Tuesday to Thursday

October 27, 2020 to October 29, 2020

7:00am to 10:00pm


October 30, 2020

7:00am to 7:00pm

Election Day Information

Voting will be conducted on Election Day, November 3, 2020, from 7:00 am - 7:00 pm at Nassau Bay City Hall, 1800 Space Park, Suite 200, Nassau Bay, Texas 77058.

  • Make sure you bring one of these accepted forms of identification:
  • Texas Driver License issued by the Texas Department of Public Safety (DPS)
  • Texas Election Identification Certificate issued by DPS
  • Texas Personal Identification Card issued by DPS
  • Texas Handgun License issued by DPS
  • United States Military Identification Card containing the person’s photograph
  • United States Citizenship Certificate containing the person’s photograph
  • United States Passport (book or card)

If a voter does not possess and cannot reasonably obtain a photo ID, they may still cast a regular ballot by presenting a supporting form of ID and executing a Reasonable Impediment Declaration, noting the voter’s reasonable impediment to obtaining an acceptable form of photo identification.

Just an FYI: When you go vote, you can bring a marked sample ballot or a Voters Guide into the voting booth with you.