Jefferson County Voter Registration

Search for Jefferson County MO voter registration information. Voter registration information includes how to register to vote, voter registration lists, voter identification requirements, voter turnout, and voter registration updates.


Clerks maintain public records for a county or local government. In some states, Clerks play a role in carrying out public elections, working in connection with Boards of Elections and state election commissions. Clerks can process voter registration applications and verify whether an individual is eligible to vote, and they maintain up-to-date lists of registered voters. Clerks may also provide online information about how to register to vote or where to vote. Citizens may also be able to register to vote at a Clerk’s Office.

Arnold City Clerk Arnold MO 2101 Jeffco Boulevard 63010 636-296-4308

Crystal City Clerk Crystal MO 130 Mississippi Avenue 63019 636-937-4604

De Soto City Clerk De Soto MO 17 Boyd Street 63020 636-586-3326

Jefferson County Clerk Hillsboro MO 729 Maple Street 63050 636-797-5483


The primary responsibility of the DMV, or Department of Motor Vehicles, is to grant driver’s licenses and identification cards to state residents, but the DMV also plays an important role in voter registration. Citizens who want to register to vote can do so at the DMV, which will transfer the information, such as full name and address, to the local Board of Elections or Clerk’s Office. This can be an easy way to register to vote while applying for a license or renewing a license. The DMV may also be known as a DOL, or Department of Licensing.

Arnold Contract Office Arnold MO 3540 Jeffco Boulevard 63010 636-461-0846

Arnold Driver Examination Office Arnold MO 3675 West Outer Road 63010 636-282-9485

Arnold GCAP Station Arnold MO 555 East Outer 21 Road 63010 888-748-9247

De Soto Driver License & Vehicle Registration Office De Soto MO 324 South Main Street 63020 636-586-9228

Festus Driver License & Vehicle Registration Office Festus MO 114 East Main Street 63028 636-937-6000

Herculaneum GCAP Station Herculaneum MO 1601 Vine School Road 63048 888-748-9247

High Ridge Driver License & Vehicle Registration Office High Ridge MO 1684 Old Gravois Rd 63049 636-677-3339

Imperial Driver License & Vehicle Registration Office Imperial MO 1238 Imperial Main Street 63052 636-464-3330

Pevely Driver Examination Office Pevely MO 301 Main Street 63070 636-475-9344


Boards of Elections are responsible for carrying out public elections, and one of their duties is to process voter registration applications submitted by citizens. A Board of Elections certifies eligible voters in their particular jurisdiction and maintains an up-to-date list of registered voters. They also verify voter information and may contact registered voters to keep voter list information current. Boards of Elections are usually operated at the county or local level, and may be known as a Board of Registrars.

Jefferson County Board of Elections Hillsboro MO 729 Maple Street 63050 636-797-5486