The data on this page is populated daily by 7 a.m. beginning 15 days prior to Election Day.

The figures include all mail ballots returned and all in-person ballots voted through the date listed. The cumulative total for the day is displayed in the calendar day. Below the calendar, returns are shown by city or by party. Use the buttons to switch between city and party returns.

Download ballot return data


Sun
6/28
74,427 74k
Mon
6/29
85,737 85k
Tue
6/30
119,975 119k
Wed
7/1
- -
Thu
7/2
- -
Fri
7/3
- -
Sat
7/4
- -
Boulder 21,620 21k 25,449 25k 36,743 36k - - - - - - - -
Erie 2,589 2k 3,004 3k 4,273 4k - - - - - - - -
Jamestown 75 75 89 89 118 118 - - - - - - - -
Lafayette 6,758 6k 7,857 7k 11,325 11k - - - - - - - -
Longmont 19,946 19k 22,412 22k 30,419 30k - - - - - - - -
Louisville 5,982 5k 6,890 6k 9,539 9k - - - - - - - -
Lyons 533 533 697 697 1,043 1k - - - - - - - -
Nederland 298 298 311 311 583 583 - - - - - - - -
Superior 2,630 2k 3,096 3k 4,349 4k - - - - - - - -
Ward 24 24 27 27 39 39 - - - - - - - -
Unincorp. 13,972 13k 15,905 15k 21,544 21k - - - - - - - -

* Note that the active registered voters count reflected above does include a small percentage of voters who are under 18 at present. Colorado law allows residents to register to vote as young as 16. Only active voters who are age 18 on or before Election Day will be mailed a ballot or able to vote.

To calculate voter turnout, excluding pre-registrants, or turnout by city or by party, review the return information provided here and compare using our Active Voter Registration Counts tool selecting voters 18 and older.