Its county seat is Dallas, which is also the third-largest city in Texas and the ninth-largest city in the United States. Dallas County, IA zip codes. List of zip codes for Dallas County Texas. Dallas County is a county in Texas, United States. Dallas-based Catapult Health has suspended its normal medical practice to help Dallas County residents and their families remain safe and informed during this unprecedented global crisis. As experts work to fight coronavirus in Dallas County, theyâve noticed hot spots. Detailed information on all the Zip Codes of Dallas County. Detailed information on all the Zip Codes of Dallas County. As of the 2010 census, the population was 2,368,139. Zip Code List County - Dallas County, Texas. Zip Code City County; 75001: Addison: Dallas County: 75006: Carrollton: Dallas County Dallas County is a county located in the U.S. state of Texas. Boundary Maps, Demographic Data, School Zones Review maps and data for the neighborhood, city, county, ZIP Code, and school zone.July 1, 2020, data includes home values, household income, percentage of homes owned, rented or vacant, etc. Zip codes that have a â¦ State of Texas. Dallas County, Texas: 86 Zip Codes. Dallas County, MO zip codes. FIPS 48113 is not the zip code of this county, but a five-digit Federal Information Processing Standard code which uniquely identifies counties and county â¦ The zip code data for Dallas County residents to look at will be a 14-day cumulative number of case counts in a particular area. The zip code data for Dallas County residents to look at will be a 14-day cumulative number of case counts in a particular area. You can select Cities, Metro Areas, Counties, or ZIP Codes and see those areas in this state. A map compiled with test results through March 31, 2020, shows five Dallas County Zip Codes with 20 or more cases. This map is intending to provide a snapshot of total positive cases reported in the past 14 days, by zip code, within Dallas County Enter a county name and state (for example: Davidson, TN), and this will return the associated ZIP Codes for the countyâ¦ Its detail is as below. ZIP Code search by County, State. It is the second-most populous county in Texas and the ninth-most populous in the United States. COVID-19 Resources. COVID-19 Cases by County. Zip codes that have a population under 100 will not have data show up on the dashboard, per state guidance to local public health leaders. ... Cases by Zip Code. This is the County FIPS:48113 Dallas County ZIP Code page list.