The following table is a list of the 23 provinces and the Autonomous City of Buenos Aires of Argentina, ranked in order of their total population based on data from the 2022, 2010 and 2001 censuses from the National Institute of Statistics and Census of Argentina.^[1]

Rank	Province/District	Population (2022)[2]	Population (2010)[3]	Population (2001)[4]
1	Buenos Aires	17,569,053	15,625,084	13,827,203
2	Córdoba	3,978,984	3,308,876	3,066,801
3	Santa Fe	3,556,522	3,194,537	3,000,701
4	Autonomous City of Buenos Aires	3,120,612	2,890,151	2,776,138
5	Mendoza	2,014,533	1,738,929	1,579,651
6	Tucumán	1,703,186	1,448,188	1,338,523
7	Salta	1,440,672	1,214,441	1,079,051
8	Entre Ríos	1,426,426	1,235,994	1,158,147
9	Misiones	1,280,960	1,101,593	965,522
10	Corrientes	1,197,553	992,595	930,991
11	Chaco	1,142,963	1,055,259	984,446
12	Santiago del Estero	1,054,028	874,006	804,457
13	San Juan	818,234	681,055	620,023
14	Jujuy	797,955	673,307	611,888
15	Río Negro	762,067	638,645	552,822
16	Neuquén	726,590	551,266	474,155
17	Formosa	606,041	530,162	486,559
18	Chubut	603,120	509,108	413,237
19	San Luis	540,905	432,310	367,933
20	Catamarca	429,556	367,828	334,568
21	La Rioja	384,607	333,642	289,983
22	La Pampa	366,022	318,951	299,294
23	Santa Cruz	333,473	273,964	196,958
24	Tierra del Fuego	190,641	127,205	101,079