The City of Duncanville is within Dallas County and Dallas County Health and Human Services is the lead agency in charge of gathering and reporting this information.


As of 1:00 pm September 8, 2020, Dallas County Health and Human Services is reporting 139 additional confirmed cases of 2019 novel coronavirus (COVID-19), bringing the total confirmed case count in Dallas County to 74,100 including 948 confirmed deaths. The total number of probable cases in Dallas County is 3,226, including 10 probable deaths from COVID-19. Of the 139 new cases we are reporting today, 63 came through the Texas Department of State Health Services’ (DSHS) electronic laboratory reporting (ELR) system, and all were from September. Please see a provisional breakdown below of these newly reported cases by date of collection:

Month# of positive patients
September63

The additional 3 deaths being reported today include the following:

  • A woman in her 50’s who was a resident of the City of Dallas. She had been critically ill in an area hospital, and had underlying high risk health conditions.
  • A woman in her 50’s who was a resident of the City of Dallas. She had been critically ill in an area hospital, and had underlying high risk health conditions.
  • A man in his 60’s who was a resident of the City of Dallas. He had been critically ill in an area hospital, and had underlying high risk health conditions.

The provisional 7-day average daily new confirmed and probable cases (by date of test collection) for CDC week 35 has increased slightly from the previous week to 277. The percentage of respiratory specimens testing positive for SARS-CoV-2 remains high with 10.8% of symptomatic patients presenting to area hospitals testing positive in week 35.

From August 15th through 28th, 317 school-aged children between 5 to 17 years of age were diagnosed with COVID-19 in Dallas County. About 43% of these cases were high school age (14 to 17 years). By zip code of residence, 167 (53%) of these children were projected to have been enrolled in Dallas ISD schools.

Of all confirmed cases requiring hospitalization to date, more than two-thirds have been under 65 years of age. Diabetes has been an underlying high-risk health condition reported in about a third of all hospitalized patients with COVID-19. Of the total confirmed deaths reported to date, about 25% have been associated with long-term care facilities. New cases are being reported as a daily aggregate, with a more detailed summary report updated Tuesdays and Fridays. Tuesday’s report is attached.

Local health experts use hospitalizations, ICU admissions, and ER visits as three of the key indicators in determining the COVID-19 Risk Level (color-coded risk) and corresponding guidelines for activities during our COVID-19 response. Due to weekend reporting and the Labor Day holiday, new data will be available on Wednesday, September 9, 2020.

Additionally, Figure 1 and Table 11 below are from the September 8, 2020 Dallas County Health and Human Services 2019 Novel Coronavirus (COVID-19) Summary. Figure 1 shows the confirmed COVID-19 positive cases by date of test collection. This chart includes all delayed results that were received by DCHHS as of 8:00pm Monday. Table 11 is a summary of confirmed and probable cases and deaths over the past five weeks in Dallas County.

“Today we report a total of 139 new confirmed cases and three additional deaths. The lower number may be due to decreased reporting over the holiday weekend. Hopefully we won’t see a rise in cases from the holiday weekend if we all wore a mask, maintained six-foot distance, and avoided unnecessary trips and crowds. Today was the first day of school for Dallas ISD and many of our students here in Dallas County although many children experienced their first day of school this year online. With the decreasing numbers, I’m hopeful that more schools will be able to welcome back our youngest scholars soon, and if we keep the numbers down, that more and more kids will get the opportunity for in-person learning. It’s up to all of us for that to happen and the best way to keep our numbers trending lower is to wear a mask, maintain six-foot distancing, wash hands frequently, avoid unnecessary trips, and avoid places where people are not wearing their mask one hundred percent of the time,” said Dallas County Judge Clay Jenkins.



All Dallas County COVID-19 Updates and Information can be found HERE and all guidance documents can be found HERE.

UPDATED – Dallas County Health and Human Services Novel Coronavirus (COVID-19) Summary – September 8, 2020

Specific Guidance for the Public:

The Centers for Disease Control and Prevention (CDC) recommends taking everyday preventive actions to help prevent the spread of respiratory diseases, including:

  • Avoid close contact outside your home: Put 6 feet of distance between yourself and people who don’t live in your household.
  • Cover your mouth and nose with a cloth face cover when around others and continue to keep about 6 feet between yourself and others. The cloth face cover is not a substitute for social distancing.
  • Stay home when you are sick, except to seek medical care
  • Wash your hands often and with soap and water for at least 20 seconds and help young children to do the same. If soap and water are not available, use an alcohol-base hand sanitizer with at least 60% alcohol.
  • Avoid touching your eyes, nose, and mouth with unwashed hands.
  • Avoid close contact with people who are sick.
  • Clean and disinfect frequently touched objects and surfaces daily using a regular household cleaning spray or wipes.
  • Cover your cough or sneeze with a tissue, then throw the tissue in the trash. If you do not have a tissue, use your sleeve, not your hands. Immediately wash your hands.
  • Monitor your health daily. Be alert for symptoms. Take your temperature and follow CDC guidance if symptoms develop.

Additional information is available at the following websites:


For additional information and updates from the City of Duncanville visit:
duncanville.com/covid-19/