Is Columbus growing?

How much Columbus, OH has grown or shrunk since 2015, how that compares with the county, the state and the United States, and how the community's age is changing.

U.S. Census Bureau, American Community Survey 5-year estimates.

This story was assembled using AI and public data sources.

Columbus looks different than it did in 2015.

Population change since 2015: +9.9% — 824,663 residents in 2015 → 906,480 in 2023

Columbus population, 2015 to 2023

• 2015: 824663
• 2023: 906480

Growth since 2015

• Columbus: 9.9
• Franklin County: 8.7
• OH: 1.8
• U.S.: 5

Median age: 33.0 — U.S. median: 38.7

What it means

Columbus is growing faster than the country as a whole — +9.9% here versus +5.0% nationally since 2015.

Residents here are younger than the country overall — the median resident is about 5.7 years younger than the U.S. median.

These are estimates, not a head count. ACS 5-year figures average responses collected over five years, so they show direction and scale rather than a single day's population.