Colorado

Cases

New CO Cases

September 18
+605
Trend
Rising

New CO Deaths

September 18
+3
Trend
Rising

Total CO Cases

Confirmed cases
63,730
Deaths
2,009

Tests in CO

Positive-Test Rate
3.7%

County Trends

Rising
16
Falling
7
Flat
41

Total County Cases

>10,000 1,001-10,000 101-1,000 11-100 1-10 0

By County

Select a county
More than 50% increase in 7-day average of new cases, compared with one week ago
10-50% increase in 7-day average of new cases, compared with one week ago
County Confirmed New cases yesterday Deaths
Boulder 3,224 138 79
Denver 12,235 108 431
Adams 8,335 71 218
Arapahoe 8,753 52 369
Douglas 2,320 38 60
Larimer 2,308 38 49
El Paso 6,581 35 165
Jefferson 5,267 35 247
Weld 4,451 23 149
Mesa 521 17 6
Pueblo 1,014 11 34
Broomfield 588 8 33
Summit 408 5 4
Garfield 916 4 5
Montrose 365 4 13
Eagle 1,227 3 9
Morgan 731 3 48
Logan 815 2 5
Pitkin 217 2 2
Chaffee 320 1 19
Delta 179 1 3
Teller 171 1 4
Routt 141 1 8
Montezuma 129 1 5
Lake 89 1 0
Otero 87 1 6
Washington 57 1 0
Park 49 1 1
Lincoln 9 1 0
Gunnison 296 0 7
Alamosa 241 0 9
Fremont 167 0 1
Saguache 111 0 2
Rio Grande 95 0 2
San Miguel 95 0 0
Prowers 92 0 0
Yuma 84 0 0
Kit Carson 78 0 3
Crowley 73 0 1
Grand 71 0 1
Archuleta 48 0 0
Moffat 38 0 1
Clear Creek 36 0 1
Phillips 33 0 0
Costilla 32 0 1
Conejos 31 0 0
Ouray 25 0 1
Rio Blanco 24 0 0
Las Animas 21 0 0
Mineral 20 0 0
Gilpin 18 0 0
Baca 17 0 0
Custer 17 0 0
Huerfano 13 0 1
Cheyenne 12 0 0
Sedgwick 12 0 1
Bent 11 0 0
Jackson 9 0 0
San Juan 6 0 0
Dolores 3 0 0
Hinsdale 3 0 0
Kiowa 0 0 0
La Plata 247 -1 2
Elbert 144 -1 3

Tracker: Vaccine & Drug Development

Researchers worldwide are scrambling to develop vaccines and treatments for the coronavirus. SmartNews is tracking progress here.

UPDATES
1 day ago
Pfizer vaccine trial bets on early win against coronavirus, documents show
2 days ago
US outlines sweeping plan to provide free COVID-19 vaccines, officials say the shot wouldn’t be broadly available until the summer of 2021
2 days ago
Study hints antibody drug may cut COVID-19 hospitalizations
9/15/2020
Pfizer says coronavirus vaccine study shows mostly mild-to-moderate side effects
9/15/2020
There may not be enough coronavirus vaccine doses to quickly supply the world, Gates Foundation says
9/15/2020
The Food and Drug Administration is weighing whether to follow British regulators in resuming AstraZeneca coronavirus vaccine trial
CNN
9/13/2020
Pfizer coronavirus vaccine could be given to Americans before end of the year, CEO says
9/12/2020
Oxford and AstraZeneca resume coronavirus vaccine trial
9/11/2020
Governments should begin prep for transporting COVID-19 vaccine, trade org urges
9/8/2020
AstraZeneca vaccine trial paused to investigate 'a potentially unexplained illness'
Colorado
STATUS: CLOSING AGAIN
Cases
63,730 confirmed cases, with 605 new cases yesterday
Masks
Statewide mask mandate
Closures
Bars; indoor performance venues
Fact
Yale economic study finds that the benefit of each additional cloth mask worn by the public is conservatively worth $3,000-$6,000. Read more »

Policy last updated: 9/1/2020

Timeline: The Road to Reopening

Tracking the latest information on preventive measures and policy changes as the U.S. combats the coronavirus and struggles with when and how to reopen its economy.

UPDATES
7/16/2020
Arkansas, Colorado mandate face coverings to fight surge

Coronavirus News

  • Sources: Johns Hopkins CSSE and The COVID Tracking Project
  • Disclaimer: This data changes rapidly, so what’s shown may be out of date. Table totals may not always represent an accurate sum.
  • †SmartNews is no longer displaying U.S. “recovered” data due to the lack of uniform reporting from state health departments.