The neighborhood experienced growth from 2015 to 2020, peaking in 2020 with 988 residents. A sharp decline occurred in 2021, dropping to 778 residents, followed by a further decrease in 2022. This population loss may be attributed to changes in local economic conditions, housing preferences, or the impact of the COVID-19 pandemic.

In 2022, Garrad Woods had an estimated 289 housing units, based on the national average household size of 2.61 persons. This suggests a mix of housing options catering to different family sizes and lifestyles.

The suburban nature of Garrad Woods indicates that residents likely have access to essential amenities such as schools, parks, and local shopping areas. The moderate density suggests potential for community interaction while providing privacy characteristic of suburban living.

The proximity of Columbus to Fort Benning, a major U.S. Army installation, may influence the neighborhood's demographics and contribute to population fluctuations, particularly if there are changes in military personnel assignments or base operations.

Garrad Woods has undergone significant demographic changes in recent years. While experiencing a decline in population, it maintains a suburban character. Monitoring future population trends will be crucial in understanding the long-term trajectory of this Columbus neighborhood.