Registration Numbers
Historical month-by-month voter registration totals are available on this page.
NOTE: Beginning on August 31, 2021, voter registration totals were pulled on the last day of each month. Previously, voter registration totals were pulled on the first day of each month. As a result of that change, there were two entries for August 2021: one from the first day of the month and one from the last day of the month.
Registered Voters: 339,613
Democratic Party Registration: 75,765
Libertarian Party Registration: 1,834
Reform Party Registration: 209
Republican Party Registration: 162,651
Unaffiliated Registration: 99,154
Registered Voters: 338,662
Democratic Party Registration: 75,387
Libertarian Party Registration: 1,814
Reform Party Registration: 209
Republican Party Registration: 162,607
Unaffiliated Registration: 98,645
Registered Voters: 338,422
Democratic Party Registration: 75,257
Libertarian Party Registration: 1,805
Reform Party Registration: 210
Republican Party Registration: 162,709
Unaffiliated Registration: 98,441
Registered Voters: 333,513
Democratic Party Registration: 69,928
Libertarian Party Registration: 1,812
Reform Party Registration: 218
Republican Party Registration: 163,343
Unaffiliated Registration: 98,212
Registered Voters: 332,668
Democratic Party Registration: 69,732
Libertarian Party Registration: 1,799
Reform Party Registration: 217
Republican Party Registration: 163,260
Unaffiliated Registration: 97,660
Registered Voters: 335,689
Democratic Party Registration: 70,392
Libertarian Party Registration: 1,827
Reform Party Registration: 219
Republican Party Registration: 164,624
Unaffiliated Registration: 98,627
Registered Voters: 335,150
Democratic Party Registration: 70,261
Libertarian Party Registration: 1,817
Reform Party Registration: 219
Republican Party Registration: 164,538
Unaffiliated Registration: 98,315
Registered Voters: 334,228
Democratic Party Registration: 70,053
Libertarian Party Registration: 1,799
Reform Party Registration: 217
Republican Party Registration: 164,345
Unaffiliated Registration: 97,814
Registered Voters: 333,277
Democratic Party Registration: 69,835
Libertarian Party Registration: 1,793
Reform Party Registration: 218
Republican Party Registration: 164,172
Unaffiliated Registration: 97,259
Registered Voters: 332,277
Democratic Party Registration: 69,698
Libertarian Party Registration: 1,786
Reform Party Registration: 218
Republican Party Registration: 164,147
Unaffiliated Registration: 96,907
Registered Voters: 332,313
Democratic Party Registration: 69,599
Libertarian Party Registration: 1,775
Reform Party Registration: 217
Republican Party Registration: 164,095
Unaffiliated Registration: 96,627
Registered Voters: 345,615
Democratic Party Registration: 72,309
Libertarian Party Registration: 1,906
Reform Party Registration: 230
Republican Party Registration: 169,705
Unaffiliated Registration: 101,465
Election Type: Spring General
Registered Voters: 345,047
Democratic Party Registration: 72,136
Libertarian Party Registration: 1,895
Reform Party Registration: 229
Republican Party Registration: 169,719
Unaffiliated Registration: 101,068
Election Type: Spring Primary
Registered Voters: 342,688
Democratic Party Registration: 71,320
Libertarian Party Registration: 1,856
Reform Party Registration: 227
Republican Party Registration: 169,629
Unaffiliated Registration: 99,656
Election Type: Fall General
Registered Voters: 336,867
Democratic Party Registration: 69,543
Libertarian Party Registration: 1,777
Reform Party Registration: 239
Republican Party Registration: 168,033
Unaffiliated Registration: 97,275