Life expectancy varies dramatically depending on where you live in DC area

This figure, from the Virginia Commonwealth University Center on Society and Health study presented Friday, shows life expectancy at birth in the D.C. region. (Credit: VCU Center on Society and Health)

WASHINGTON — There’s a 27-year difference in life expectancy among people living in different parts of the D.C. area, according to a study evaluating census data. Local leaders, however, believe smart policy decisions can help close the gap.

The study, “Uneven Opportunities: How Conditions for Wellness Vary Across the Metropolitan Washington Region,” was produced by the Virginia Commonwealth University Center on Society and Health for the Metropolitan Washington Council of Governments Health Officials Committee.

The most dramatic life expectancy difference detected by the study is the 94-year life expectancy in the Northwest D.C. neighborhood in Georgetown versus the 67-year life expectancy in Anacostia in Southeast D.C.

The study also finds people’s health can differ drastically within a single county or neighborhood.

This table, from the Virginia Commonwealth University Center on Society and Health study presented Friday, shows the ranges in life expectancy in the different parts of the D.C. area. (Credit: VCU Center on Society and Health)

The study mapped out parts of the D.C. area by "healthy places index scores," which shows "high opportunity for health and well-being" in yellow and low opportunity of that in blue. (Credit: VCU Center on Society and Health) — The study mapped out parts of the D.C. area by “healthy places index scores,” which shows “high opportunity for health and well-being” in yellow and low opportunity in blue. (Credit: VCU Center on Society and Health)

Council of Government's Region Forward Coalition members will take the study findings back to localities to help shape decisions made by governments, non-profits and businesses. (WTOP/Kristi King) — Council of Governments’ Region Forward Coalition members will take the study findings back to localities to help shape decisions made by governments, nonprofits and businesses. (WTOP/Kristi King)

"All communities have these disparities," said Arlington County Public Health Director Reuben Varghese, who is a member of the Metropolitan Washington Council of Governments Health Officials Committee. (WTOP/Kristi King) — “All communities have these disparities,” said Arlington County Public Health Director Reuben Varghese, who is a member of the Metropolitan Washington Council of Governments Health Officials Committee. (WTOP/Kristi King)

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“All communities have these disparities,” said Arlington County Public Health Director Reuben Varghese.

Policy decisions can shape myriad factors that influence a person’s health, such as education, housing and household resources, including access to food, public safety, transportation and land use, Varghese said.

“Are communities walkable? That’s a land use policy,” Varghese said. He added that making sure people have equal access to resources is key to effective change.

“If you can walk but you don’t feel safe, well then you may not take advantage of that.”

Another example of resources that might not be equally accessible to everyone is education. Someone might live in a great school district, but their child’s ability to study or learn well can be limited if that child is hungry.

“Hunger and education contribute to health, short term and long term,” Varghese said.

The study was presented Friday to the Council of Governments’ Region Forward Coalition; its members will take the results back to localities to help shape decisions made by governments, nonprofits and businesses.

Varghese believes everyone working together can help produce change. “We are a caring region, and we need to build on that caring capacity and keep asking, ‘How do we improve the lot for everyone?'” he said.