| Year | Pop. | ±% |
|---|---|---|
| 2000 | 1,808,719 | — |
| 2010 | 2,249,718 | +24.4% |
| 2020 | 2,671,161 | +18.7% |
| Source: [1] [2] | ||
The Alamo Area Council of Governments (AACOG) is a voluntary association of cities, counties and special districts in the south-central region of the U.S. state of Texas.
Based in San Antonio, the Alamo Area Council of Governments is a member of the Texas Association of Regional Councils.