The Columbus–Auburn–Opelika, GA–AL Combined Statistical Area is a trading and marketing area made up of six counties in Georgia and two in Alabama. The statistical area includes two metropolitan areas: the Columbus metropolitan area and the Auburn–Opelika metropolitan area. As of 2021, the CSA had a population of 503,709.
The Combined Statistical Area consists of the:
Columbus metropolitan area, population 326,491.
Auburn–Opelika metropolitan area, population 177,218.
Counties
In Georgia
Chattahoochee County pop. 9,565
Harris County pop. 34,668
Marion County pop. 7,498
Muscogee County pop. 206,922
Stewart County pop. 5,314
Talbot County pop. 5,733
In Alabama
Lee County pop. 163,461
Russell County pop. 57,938
Communities
The communities (both incorporated and unincorporated) in the combined statistical area are as follows. Bold name indicates the principal cities in the CSA:
In Alabama
In Georgia
Education institutes
Higher education
Public
Auburn University
Columbus State University
Columbus Technical College
Chattahoochee Valley Community College (Phenix City)
Georgia Military College - main campus in Milledgeville, Georgia
Southern Union State Community College (Opelika)
Troy University - campuses in Columbus, Fort Benning, and Phenix City, main campus in Troy, Alabama
Private, for profit
Christian Life School of Theology (Columbus)
Miller-Motte Technical College - main campus in Wilmington, North Carolina
Rivertown School of Beauty (Columbus)
Southeastern Beauty School (Columbus)
Strayer University - main campus in Baltimore, Maryland
Primary and secondary education
Transportation
Airports
Below is a list of the airports in the greater area, followed by their number of enplanements (commercial passenger boardings) that occurred at the airport in calendar year 2008.
Public
Auburn-Opelika Robert G. Pitts Airport (IATA: AUO, ICAO: KAUO, FAA LID: AUO), 68