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The U.S. State of Georgia currently has 46 statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated 7 combined statistical areas , 15 metropolitan statistical areas , and 24 micropolitan statistical areas within Georgia.[ 1] As of 2023, the largest of these is the Atlanta--Athens-Clarke County--Sandy Springs, GA-AL CSA , encompassing 42 counties in Georgia as well as Chambers County , Alabama , anchored by Georgia's capital and largest city, Atlanta .
The Office of Management and Budget (OMB) has designated more than 1,000 statistical areas for the United States and Puerto Rico .[ 2] These statistical areas are important geographic delineations of population clusters used by the OMB, the United States Census Bureau , planning organizations, and federal, state, and local government entities.
The OMB defines a core-based statistical area (CBSA) as the county or counties (or county-equivalents ) surrounding at least one densely-settled core of at least 10,000 population,[ 2] "plus adjacent counties having a high degree of social and economic integration with the core as measured through commuting ties with the counties containing the core".[ 2] The OMB further divides a CBSA based on population into a metropolitan statistical area (MSA) for those with at least 50,000 people or a micropolitan statistical area (μSA) for those with 10,000 to 49,999 people.[ 2]
The OMB defines a combined statistical area (CSA) as two or more adjacent CBSAs where the employment interchange rate (percent commuting from A to B plus percent commuting from B to A) is at least 15%.[ 2] A primary statistical area (PSA) includes all CSAs and any CBSA that is not a constituent of a combined statistical area.
The 46 United States statistical areas and 159 counties of the State of Georgia[ a]
Combined statistical area[ 1]
2025 population (est.)[ 3]
Core-based statistical area[ 1]
2025 population (est.)[ 3]
County
2025 population (est.)[ 3]
Metropolitan division[ 1]
2025 population (est.)[ 3]
Atlanta--Athens-Clarke County--Sandy Springs, GA-AL CSA
7,426,769 7,392,516(GA )
Atlanta-Sandy Springs-Roswell, GA MSA
6,482,182
Fulton County, Georgia
1,098,791
Atlanta-Sandy Springs-Roswell, GA MD
4,913,673
Gwinnett County, Georgia
1,018,099
DeKalb County, Georgia
774,394
Clayton County, Georgia
297,471
Forsyth County, Georgia
282,805
Henry County, Georgia
264,922
Coweta County, Georgia
160,240
Douglas County, Georgia
154,293
Carroll County, Georgia
131,036
Fayette County, Georgia
125,156
Newton County, Georgia
125,583
Walton County, Georgia
112,696
Rockdale County, Georgia
98,416
Barrow County, Georgia
99,773
Spalding County, Georgia
70,775
Pickens County, Georgia
37,167
Lumpkin County, Georgia
36,178
Dawson County, Georgia
35,365
Butts County, Georgia
27,218
Morgan County, Georgia
22,095
Meriwether County, Georgia
21,516
Pike County, Georgia
20,932
Jasper County, Georgia
17,632
Heard County, Georgia
12,149
Cobb County, Georgia
793,345
Marietta, GA MD
1,393,588
Cherokee County, Georgia
299,273
Paulding County, Georgia
190,996
Bartow County, Georgia
120,800
Haralson County, Georgia
33,066
Athens-Clarke County, GA MSA
224,148
Clarke County, Georgia
129,921
none
Oconee County, Georgia
44,893
Madison County, Georgia
32,919
Oglethorpe County, Georgia
16,415
Gainesville, GA MSA
226,568
Hall County, Georgia
226,568
LaGrange, GA-AL μSA
107,097 72,844(GA)
Troup County, Georgia
72,844
Chambers County, Alabama
34,253
Rome, GA MSA
101,378
Floyd County, Georgia
101,378
Jefferson, GA μSA
99,265
Jackson County, Georgia
99,265
Calhoun, GA μSA
61,701
Gordon County, Georgia
61,701
Cornelia, GA μSA
50,416
Habersham County, Georgia
50,416
Cedartown, GA μSA
45,514
Polk County, Georgia
45,514
Thomaston, GA μSA
28,500
Upson County, Georgia
28,500
Savannah-Hinesville-Statesboro, GA CSA
660,642
Savannah, GA MSA
438,314
Chatham County, Georgia
311,855
Effingham County, Georgia
74,397
Bryan County, Georgia
52,062
Statesboro, GA μSA
97,977
Bulloch County, Georgia
86,949
Evans County, Georgia
11,028
Hinesville, GA MSA
91,870
Liberty County, Georgia
70,313
Long County, Georgia
21,557
Jesup, GA μSA
32,481
Wayne County, Georgia
32,481
Macon-Bibb County--Warner Robins, GA CSA
446,644
Macon-Bibb County, GA MSA
238,553
Bibb County, Georgia
157,556
Monroe County, Georgia
32,023
Jones County, Georgia
29,171
Crawford County, Georgia
12,206
Twiggs County, Georgia
7,597
Warner Robins, GA MSA
208,091
Houston County, Georgia
178,214
Peach County, Georgia
29,877
none
Augusta-Richmond County, GA-SC MSA
641,231 429,908(GA)
Richmond County, Georgia
206,559
Aiken County, South Carolina
181,515
Columbia County, Georgia
169,189
Edgefield County, South Carolina
29,808
Burke County, Georgia
24,408
McDuffie County, Georgia
21,640
Lincoln County, Georgia
8,112
Chattanooga-Cleveland-Dalton, TN-GA-AL CSA
1,027,577 329,151(GA)
Chattanooga, TN-GA MSA
594,530 156,032(GA)
Hamilton County, Tennessee
390,833
Walker County, Georgia
70,250
Catoosa County, Georgia
69,628
Marion County, Tennessee
29,804
Sequatchie County, Tennessee
17,861
Dade County, Georgia
16,154
Dalton, GA MSA
147,819
Whitfield County, Georgia
106,212
Murray County, Georgia
41,607
Cleveland, TN MSA
134,057
Bradley County, Tennessee
115,465
Polk County, Tennessee
18,592
Athens, TN μSA
71,590
McMinn County, Tennessee
57,404
Meigs County, Tennessee
14,186
Scottsboro, AL μSA
54,281
Jackson County, Alabama
54,281
Summerville, GA μSA
25,300
Chattooga County, Georgia
25,300
Columbus-Auburn-Opelika, GA-AL CSA
555,664 265,932(GA)
Columbus, GA-AL MSA
324,830 265,932(GA)
Muscogee County, Georgia
202,171
Russell County, Alabama
58,898
Harris County, Georgia
37,280
Chattahoochee County, Georgia
8,465
Marion County, Georgia
7,676
Talbot County, Georgia
5,709
Stewart County, Georgia
4,631
Auburn-Opelika, AL MSA
189,881
Lee County, Alabama
189,881
Alexander City, AL μSA
40,953
Tallapoosa County, Alabama
40,953
none
Valdosta, GA MSA
153,276
Lowndes County, Georgia
122,867
Brooks County, Georgia
16,101
Lanier County, Georgia
10,623
Echols County, Georgia
3,685
Albany, GA MSA
145,510
Dougherty County, Georgia
82,616
Lee County, Georgia
34,179
Worth County, Georgia
20,059
Terrell County, Georgia
8,656
Brunswick-St. Simons, GA MSA
118,524
Glynn County, Georgia
87,599
Brantley County, Georgia
18,936
McIntosh County, Georgia
11,989
Thomasville, GA μSA
72,958
Thomas County, Georgia
46,368
Grady County, Georgia
26,590
Dublin, GA μSA
60,351
Laurens County, Georgia
51,041
Johnson County, Georgia
9,310
Jacksonville-Palatka-St. Marys, FL-GA CSA
1,925,016 60,143 (GA)
Jacksonville, FL MSA
1,785,500
Duval County, Florida
1,062,963
St. Johns County, Florida
346,328
Clay County Florida
239,593
Nassau County Florida
106,879
Baker County Florida
29,737
Palatka, FL μSA
77,734
Putnam County Florida
77,734
Kingsland, GA μSA
60,143
Camden County, Georgia
60,143
none
Waycross, GA μSA
57,670
Ware County, Georgia
36,906
Pierce County, Georgia
20,764
Douglas, GA μSA
52,861
Coffee County, Georgia
44,407
Atkinson County, Georgia
8,454
Tifton, GA μSA
51,237
Tift County, Georgia
42,254
Turner County, Georgia
8,983
Moultrie, GA μSA
47,438
Colquitt County, Georgia
47,438
Milledgeville, GA μSA
44,029
Baldwin County, Georgia
44,029
Vidalia, GA μSA
36,180
Toombs County, Georgia
27,545
Montgomery County, Georgia
8,635
Americus, GA μSA
33,394
Sumter County, Georgia
28,801
Schley County, Georgia
4,593
Tallahassee-Bainbridge, FL-GA CSA
426,843 29,432 (GA)
Tallahassee, FL MSA
397,442
Leon County Florida
299,048
Gadsden County Florida
44,298
Wakulla County Florida
38,089
Jefferson County Florida
16,007
Bainbridge, GA μSA
29,432
Decatur County, Georgia
29,432
none
Toccoa, GA μSA
27,854
Stephens County, Georgia
27,854
Cordele, GA μSA
19,237
Crisp County, Georgia
19,237
Fitzgerald, GA μSA
17,099
Ben Hill County, Georgia
17,099
Eufaula, AL-GA μSA
26,861 2,254 (GA)
Barbour County, Alabama
24,607
Quitman County, Georgia
2,254
none
Gilmer County, Georgia
33,894
White County, Georgia
29,802
Hart County, Georgia
28,639
Union County, Georgia
27,859
Fannin County, Georgia
26,111
Franklin County, Georgia
25,948
Tattnall County, Georgia
24,376
Putnam County, Georgia
23,722
Emanuel County, Georgia
23,147
Mitchell County, Georgia
20,467
Greene County, Georgia
21,367
Lamar County, Georgia
20,941
Elbert County, Georgia
20,072
Washington County, Georgia
19,453
Banks County, Georgia
21,273
Dodge County, Georgia
19,663
Berrien County, Georgia
18,932
Appling County, Georgia
19,100
Cook County, Georgia
18,232
Rabun County, Georgia
17,764
Jefferson County, Georgia
15,011
Jeff Davis County, Georgia
15,219
Screven County, Georgia
14,408
Towns County, Georgia
13,285
Charlton County, Georgia
13,121
Bleckley County, Georgia
12,866
Macon County, Georgia
11,756
Bacon County, Georgia
11,070
Candler County, Georgia
11,275
Dooly County, Georgia
11,156
Telfair County, Georgia
11,195
Early County, Georgia
10,455
Pulaski County, Georgia
10,172
Wilkes County, Georgia
9,540
Irwin County, Georgia
9,020
Seminole County, Georgia
9,162
Wilcox County, Georgia
8,797
Wilkinson County, Georgia
8,650
Hancock County, Georgia
8,682
Jenkins County, Georgia
8,843
Taylor County, Georgia
7,818
Wheeler County, Georgia
7,570
Clinch County, Georgia
6,847
Treutlen County, Georgia
6,466
Randolph County, Georgia
6,156
Miller County, Georgia
5,812
Calhoun County, Georgia
5,413
Warren County, Georgia
5,269
Glascock County, Georgia
3,141
Clay County, Georgia
2,815
Baker County, Georgia
2,725
Webster County, Georgia
2,369
Taliaferro County, Georgia
1,662
State of Georgia
11,302,748
The 39 core-based statistical areas of the State of Georgia[ b]
2025 rank
Core-based statistical area [ 1]
Population
2025 estimate[ 3]
Change
2020 Census [ 4]
Change
2010 Census [ 5]
1
Atlanta-Sandy Springs-Roswell, GA MSA
6,482,182 + 5.86 %6,123,303 + 15.17 %5,316,694
2
Savannah, GA MSA
438,314 + 8.28 %404,798 + 16.45 %347,611
3
Augusta-Richmond County, GA-SC MSA (GA)
429,908 + 3.21 %416,535 + 10.26 %377,789
4
Columbus, GA-AL MSA (GA)
265,932 −1.40 %269,700 + 5.83 %254,841
5
Macon-Bibb County, GA MSA
238,553 + 2.03 %233,802 + 0.65 %232,293
6
Gainesville, GA MSA
226,568 + 11.54 %203,136 + 13.05 %179,684
7
Athens-Clarke County, GA MSA
224,148 + 4.05 %215,415 + 11.88 %192,541
8
Warner Robins, GA MSA
208,091 + 8.60 %191,614 + 14.33 %167,595
9
Chattanooga, TN-GA MSA (GA)
156,032 + 2.80 %151,777 + 1.62 %149,361
10
Valdosta, GA MSA
153,276 + 2.92 %148,922 + 6.69 %139,588
11
Albany, GA MSA
145,510 −2.29 %148,922 −3.60 %154,487
12
Dalton, GA MSA
147,819 + 3.49 %142,837 + 0.43 %142,227
13
Brunswick-St. Simons, GA MSA
118,524 + 4.43 %113,495 + 1.00 %112,370
14
Rome, GA MSA
101,378 + 2.83 %98,584 + 2.35 %96,317
15
Statesboro, GA μSA
97,977 + 6.64 %91,873 + 13.12 %81,217
16
Hinesville, GA MSA
91,870 + 12.83 %81,424 + 4.50 %77,917
17
Jefferson, GA μSA
99,265 + 30.77 %75,907 + 25.50 %60,485
18
Thomasville, GA μSA
72,958 + 1.28 %72,034 + 3.30 %69,731
19
LaGrange, GA-AL μSA (GA)
72,844 + 4.92 %69,426 + 3.55 %67,044
20
Calhoun, GA μSA
61,701 + 7.22 %57,544 + 4.27 %55,186
21
Dublin, GA μSA
60,351 + 2.71 %58,759 + 0.59 %58,414
22
Kingsland, GA μSA
60,143 + 9.81 %54,768 + 8.42 %50,513
23
Waycross, GA μSA
57,670 + 3.04 %55,967 + 1.63 %55,070
24
Douglas, GA μSA
52,861 + 2.89 %51,378 + 1.28 %50,731
25
Tifton, GA μSA
51,237 + 1.76 %50,350 + 2.65 %49,048
26
Cornelia, GA μSA
50,416 + 9.53 %46,031 + 6.95 %43,041
27
Moultrie, GA μSA
47,438 + 3.36 %45,898 + 0.88 %45,498
28
Cedartown, GA μSA
45,514 + 6.21 %42,853 + 3.32 %41,475
29
Milledgeville, GA μSA
44,029 + 0.53 %43,799 −4.20 %45,720
30
Vidalia, GA μSA
36,180 + 1.52 %35,640 −1.94 %36,346
31
Americus, GA μSA
33,394 −2.25 %34,163 −9.69 %37,829
32
Jesup, GA μSA
32,481 + 7.75 %30,144 + 0.15 %30,099
33
Bainbridge, GA μSA
29,432 + 0.22 %29,367 + 5.48 %27,842
34
Thomaston, GA μSA
28,500 + 2.89 %27,700 + 2.01 %27,153
35
Toccoa, GA μSA
27,854 + 3.99 %26,784 + 2.33 %26,175
36
Summerville, GA μSA
25,300 + 1.34 %24,965 −4.04 %26,015
37
Cordele, GA μSA
19,237 −4.43 %20,128 −14.13 %23,439
38
Fitzgerald, GA μSA
17,099 −0.55 %17,194 −2.50 %17,634
39
Eufaula, AL-GA μSA (GA)
2,254 + 0.85 %2,235 −11.06 %2,513
Augusta-Richmond County, GA-SC MSA
641,231 + 4.95 %611,000 + 8.17 %564,873
Chattanooga, TN-GA MSA
594,530 + 5.67 %562,647 + 6.53 %528,173
Columbus, GA-AL MSA
324,830 −1.23 %328,883 + 6.85 %307,788
Eufaula, AL-GA μSA
26,861 −2.17 %27,458 −8.38 %29,970
LaGrange, GA-AL μSA
107,097 + 2.78 %104,198 + 2.90 %101,259
The seven combined statistical areas of the State of Georgia[ c]
2025 rank
Combined statistical area [ 1]
Population
2025 estimate[ 3]
Change
2020 Census [ 4]
Change
2010 Census [ 5]
1
Atlanta--Athens-Clarke County--Sandy Springs, GA-AL CSA (GA)
7,392,516 + 6.22 %6,959,899 + 14.48 %6,079,620
2
Savannah-Hinesville-Statesboro, GA CSA
660,642 + 8.62 %608,239 + 13.30 %536,844
3
Macon-Bibb County--Warner-Robins, GA CSA
446,644 + 4.99 %425,416 + 6.38 %399,888
4
Chattanooga-Cleveland-Dalton, TN-GA-AL CSA (GA)
329,151 + 3.00 %319,579 + 0.62 %317,603
5
Columbus-Auburn-Opelika, GA-AL CSA (GA)
265,932 −1.40 %269,700 + 5.83 %254,841
6
Jacksonville-Kingsland-Palatka, FL-GA CSA (GA)
60,143 + 9.81 %54,768 + 8.42 %50,513
7
Tallahassee-Bainbridge, FL-GA CSA (GA)
29,432 + 0.22 %29,367 + 5.48 %27,842
Atlanta--Athens-Clarke County--Sandy Springs, GA-AL CSA
7,426,769 + 6.18 %6,994,671 + 14.41 %6,113,835
Chattanooga-Cleveland-Dalton, TN-GA-AL CSA
1,027,577 + 5.37 %975,226 + 4.93 %929,449
Columbus-Auburn-Opelika, GA-AL CSA
555,664 −1.47 %563,967 + 10.34 %511,103
Jacksonville-Kingsland-Palatka, FL-GA CSA
1,925,016 + 11.02 %1,733,937 + 17.58 %1,474,728
Tallhassee-Bainbridge, FL-GA CSA
426,843 + 3.19 %413,665 + 4.66 %395,255
↑ An out-of-state area and its population are displayed in green. An area that extends into more than one state is displayed in purple. A purple population number over a black population number show the total population versus the in-state population. The state's abbreviation is also shown next to the in-state total.
↑ For CBSAs comprising populations from multiple states, they are listed twice to show both their intrastate population within that CBSA as well as the CBSA's total population. Only the intrastate population is ranked.
↑ For CSAs comprising populations from multiple states, they are listed twice to show both their intrastate population within that CSA as well as the CSA's total population. Only the intrastate population is ranked.
1 2 3 4 5 6 Revised Delineations of Metropolitan Statistical Areas, Micropolitan Statistical Areas, and Combined Statistical Areas, and Guidance on Uses of the Delineations of These Areas (July 21, 2023). "0MB BULLETIN NO. 23-01" (PDF) . Office of Management and Budget . Retrieved October 23, 2023 . {{cite web }}: CS1 maint: multiple names: authors list (link )
1 2 3 4 5 "2020 Standards for Delineating Core Based Statistical Areas" . Office of Management and Budget . July 16, 2021. Retrieved December 13, 2021 .
1 2 3 4 5 6 "County Population Totals and Components of Change: 2020-2025" . United States Census Bureau , Population Division. March 2023. Retrieved January 27, 2026 .
1 2 "PROFILE OF GENERAL POPULATION AND HOUSING CHARACTERISTICS" . U.S. Census Bureau . 2020. Retrieved January 27, 2026 .
1 2 "Annual Estimates of the Resident Population for Counties: April 1, 2010 to July 1, 2019" . U.S. Census Bureau . 2019. Retrieved January 27, 2026 .