The City of Marietta has integrated its traffic data with popular navigation systems such as the Waze app, Apple Maps, and the built-in navigation systems of various vehicle manufacturers, including Jeep, Dodge, Chrysler, and Alfa Romeo. This collaboration aims to enhance road safety by providing drivers with real-time alerts on common hazards, including active school zones, speed warnings, and the presence of nearby first responder vehicles, giving them ample time to avoid collisions.
In 2017, Marietta partnered with Applied Information (a.i.) to establish the Marietta TravelSafely program, making it the first fully connected municipal traffic network in the United States. The program unifies traffic devices, first responders, and anonymous smartphones using the TravelSafely app into a connected network, enabling the sharing of crucial traffic data. Through the app, motorists passing through Marietta receive alerts about nearby emergency vehicles and can make more informed decisions while driving.
The city reports that the use of new technology has already yielded significant results. The use of pre-emptive signal control for emergency vehicles has reduced response times by approximately 2 minutes per call, potentially saving lives during medical emergencies. With ongoing partnerships and advancements, the City of Marietta is devoted to further improving the driving experience and bolstering community safety.
For more information follow this link to the news story on the City of Marietta website.
About the City of Marietta
The City of Marietta is the county seat of Cobb County. The latest estimate from the U.S. Census Bureau puts the population of the city at 60,867 which makes it the second largest city in Cobb County by population, smaller only than the newly incorporated City of Mableton.
Here are a few quick facts from the Census Bureau
| Marietta city, Georgia | |
| Population, Census, April 1, 2020 | 60972 |
| Population, Census, April 1, 2010 | 56579 |
| Age and Sex | |
| Persons under 5 years, percent | 6.7% |
| Persons under 18 years, percent | 21.8% |
| Persons 65 years and over, percent | 13.2% |
| Female persons, percent | 49.9% |
| Race and Hispanic Origin | |
| White alone, percent | 53.4% |
| Black or African American alone, percent(a) | 32.3% |
| American Indian and Alaska Native alone, percent(a) | 0.6% |
| Asian alone, percent(a) | 1.9% |
| Native Hawaiian and Other Pacific Islander alone, percent(a) | 0.0% |
| Two or More Races, percent | 4.7% |
| Hispanic or Latino, percent(b) | 15.7% |
| White alone, not Hispanic or Latino, percent | 46.4% |
| Population Characteristics | |
| Veterans, 2016-2020 | 2678 |
| Foreign born persons, percent, 2016-2020 | 16.6% |
| Housing | |
| Owner-occupied housing unit rate, 2016-2020 | 44.0% |
| Median value of owner-occupied housing units, 2016-2020 | $310,100 |
| Median selected monthly owner costs -with a mortgage, 2016-2020 | $1,856 |
| Median selected monthly owner costs -without a mortgage, 2016-2020 | $526 |
| Median gross rent, 2016-2020 | $1,145 |
| Families & Living Arrangements | |
| Households, 2016-2020 | 24148 |
| Persons per household, 2016-2020 | 2.39 |
| Living in same house 1 year ago, percent of persons age 1 year+, 2016-2020 | 77.9% |
| Language other than English spoken at home, percent of persons age 5 years+, 2016-2020 | 23.7% |
| Computer and Internet Use | |
| Households with a computer, percent, 2016-2020 | 95.1% |
| Households with a broadband Internet subscription, percent, 2016-2020 | 86.6% |
| Education | |
| High school graduate or higher, percent of persons age 25 years+, 2016-2020 | 88.6% |
| Bachelor’s degree or higher, percent of persons age 25 years+, 2016-2020 | 44.0% |
| Health | |
| With a disability, under age 65 years, percent, 2016-2020 | 6.3% |
| Persons without health insurance, under age 65 years, percent | 20.2% |
| Economy | |
| In civilian labor force, total, percent of population age 16 years+, 2016-2020 | 67.2% |
| In civilian labor force, female, percent of population age 16 years+, 2016-2020 | 61.2% |
| Total accommodation and food services sales, 2012 ($1,000)(c) | 264544 |
| Total health care and social assistance receipts/revenue, 2012 ($1,000)(c) | 1584232 |
| Total manufacturers shipments, 2012 ($1,000)(c) | 1129407 |
| Total retail sales, 2012 ($1,000)(c) | 1976915 |
| Total retail sales per capita, 2012(c) | $33,875 |
| Transportation | |
| Mean travel time to work (minutes), workers age 16 years+, 2016-2020 | 28.5 |
| Income & Poverty | |
| Median household income (in 2020 dollars), 2016-2020 | $59,594 |
| Per capita income in past 12 months (in 2020 dollars), 2016-2020 | $36,112 |
| Persons in poverty, percent | 14.1% |
| Businesses | |
| All firms, 2012 | 10501 |
| Men-owned firms, 2012 | 4934 |
| Women-owned firms, 2012 | 4186 |
| Minority-owned firms, 2012 | 4286 |
| Nonminority-owned firms, 2012 | 5502 |
| Veteran-owned firms, 2012 | 1015 |
| Nonveteran-owned firms, 2012 | 8663 |
| Geography | |
| Population per square mile, 2010 | 2451.4 |
| Land area in square miles, 2010 | 23.08 |
