Rank Location Population Area
1 Río Grande 99,241 12,181 km²
2 San Vicente 98,215 661 km²
3 Pilcomayo 94,383 5,350 km²
4 Ledesma 94,252 3,249 km²
5 Lules 93,552 540 km²
6 Constitución 93,441 3,227 km²
7 Chicligasta 92,608 1,293 km²
8 Eldorado 91,728 1,927 km²
9 San Pedro 88,241 3,426 km²
10 San Jerónimo 87,307 4,436 km²
11 Caseros 86,912 3,474 km²
12 Patiño 81,819 24,502 km²
13 Ushuaia 80,371 9,390 km²
14 Federación 78,691 3,771 km²
15 Monteros 77,551 1,191 km²
16 Guaraní 77,160 3,278 km²
17 Calamuchita 75,911 4,693 km²
18 Azul 75,905 6,538 km²
19 La Paz 75,407 8,284 km²
20 Colón 75,305 2,761 km²
21 Iriondo 74,504 3,220 km²
22 Mercedes 72,980 9,745 km²
23 Pocito 72,915 515 km²
24 Pirané 72,804 8,630 km²
25 San Cristóbal 72,801 14,665 km²
26 Santo Tomé 71,927 7,006 km²
27 Chivilcoy 70,839 2,059 km²
28 Cañuelas 70,684 1,186 km²
29 Anta 70,170 22,487 km²
30 Maracó 69,514 2,507 km²
31 Juárez Celman 68,631 7,929 km²
32 General Güemes 68,525 25,764 km²
33 San Martín 67,827 4,935 km²
34 Coronel de Marina Leonardo Rosales 67,503 1,290 km²
35 Cruz del Eje 67,112 6,821 km²
36 Marcos Paz 67,011 470 km²
37 Río Hondo 66,761 2,048 km²
38 Leales 66,392 1,972 km²
39 Libertador General San Martín 65,686 7,800 km²
40 Palpalá 65,541 488 km²
41 Río Chico 64,962 612 km²
42 Adolfo Alsina 64,482 8,952 km²
43 Ensenada 63,997 114 km²
44 Rivadavia 63,724 26,185 km²
45 San Ignacio 63,394 1,670 km²
46 San Javier 63,377 6,694 km²
47 Santa Lucía 62,729 45 km²
48 Tres Arroyos 62,426 5,927 km²
49 Tunuyán 60,171 3,382 km²
50 Mayor Luis J. Fontana 59,965 3,702 km²
51 Cainguás 59,953 1,549 km²
52 Chilecito 58,798 4,846 km²
53 Río Primero 58,428 6,730 km²
54 Gualeguay 57,303 6,610 km²
55 Paso de los Libres 56,989 4,893 km²
56 Vera 56,027 20,734 km²
57 Cerrillos 55,949 540 km²
58 Villaguay 55,796 6,578 km²
59 Robles 54,015 1,355 km²
60 Diamante 53,595 2,678 km²
61 Chacabuco 52,729 2,651 km²
62 9 de Julio 52,607 17,311 km²
63 General Alvear 52,584 14,722 km²
64 Curuzú Cuatiá 51,532 8,911 km²
65 Rosario de Lerma 51,028 5,137 km²
66 Apóstoles 50,597 1,038 km²
67 Futaleufú 50,316 9,153 km²
68 Leandro N. Alem 49,797 1,069 km²
69 Trenque Lauquen 49,499 5,498 km²
70 Balcarce 48,982 4,120 km²
71 Belgrano 48,781 2,448 km²
72 Metán 48,245 5,262 km²
73 Lavalle 47,167 10,108 km²
74 San Justo 46,665 5,612 km²
75 Junín 46,604 2,476 km²
76 General Taboada 46,508 6,057 km²
77 Bragado 46,504 2,199 km²
78 Zapala 45,698 5,219 km²
79 Monte Caseros 45,670 2,287 km²
80 General Manuel Belgrano 45,570 3,331 km²
81 General Alvarado 45,526 1,628 km²
82 Lincoln 45,506 5,778 km²
83 Burruyacú 45,476 3,631 km²
84 Pehuajó 44,783 4,523 km²
85 Bella Vista 44,406 1,778 km²
86 Caucete 44,047 7,558 km²
87 Choya 43,736 6,197 km²
88 Nogoyá 43,195 4,379 km²
89 Famaillá 42,702 427 km²
90 Chascomús 42,452 3,159 km²
91 San Alberto 42,166 3,390 km²
92 Coronel Suárez 42,110 5,984 km²
93 Lobos 41,760 1,726 km²
94 Avellaneda 41,352 19,845 km²
95 Tupungato 41,280 2,455 km²
96 Victoria 40,652 6,639 km²
97 Moreno 40,460 16,424 km²
98 Exaltación de la Cruz 40,159 637 km²
99 Baradero 40,002 1,530 km²
100 San Carlos 39,869 11,563 km²
101 Ramallo 39,730 1,048 km²
102 Lácar 39,596 4,972 km²
103 Pinamar 39,449 66 km²
104 Salto 39,425 1,611 km²
105 Esquina 39,185 3,723 km²
106 Ituzaingó 38,837 8,613 km²
107 Montecarlo 38,669 1,764 km²
108 Almirante Brown 37,851 17,725 km²
109 Presidente Roque Sáenz Peña 37,726 8,238 km²
110 Patagones 37,646 13,564 km²
111 Bolívar 37,594 4,935 km²
112 Villa Gesell 37,463 164 km²
113 Simoca 36,973 1,261 km²
114 General Roca 36,242 12,642 km²
115 Ischilín 36,074 5,044 km²
116 San Antonio 35,800 14,337 km²
117 Copo 35,741 13,059 km²
118 Saladillo 35,656 2,706 km²
119 25 de Mayo 35,563 4,789 km²
120 Candelaria 35,318 920 km²
121 General Villegas 35,251 7,262 km²
122 Juan Bautista Alberdi 34,766 737 km²
123 Valle Viejo 34,029 540 km²
124 Rosario de la Frontera 33,809 5,443 km²
125 Mar Chiquita 33,110 3,089 km²
126 Malargüe 32,717 40,547 km²
127 Villarino 32,717 10,399 km²
128 Quitilipi 32,642 1,560 km²
129 Brandsen 32,448 1,114 km²
130 Arrecifes 32,215 1,244 km²
131 Dolores 32,032 1,978 km²
132 Tala 31,309 2,643 km²
133 Albardón 31,284 945 km²
134 Belén 30,569 12,647 km²
135 Pehuenches 29,753 8,335 km²
136 Federal 29,667 5,212 km²
137 Saladas 29,198 1,920 km²
138 Cushamen 28,209 16,296 km²
139 Bermejo 28,144 2,558 km²
140 Las Flores 27,239 3,341 km²
141 Sarmiento 27,188 2,824 km²
142 Santa María 26,929 5,507 km²
143 San Antonio de Areco 26,897 862 km²
144 Magdalena 26,613 1,850 km²
145 San Andrés de Giles 26,510 1,129 km²
146 Maipú 26,416 2,915 km²
147 Concepción 26,282 5,008 km²
148 Pellegrini 26,193 7,330 km²
149 Yavi 25,868 3,006 km²
150 Rojas 25,627 2,060 km²
151 Lago Argentino 25,586 38,595 km²
152 Tinogasta 25,395 22,672 km²
153 Jáchal 25,297 14,341 km²
154 Garay 24,927 4,059 km²
155 Monte 24,868 1,876 km²
156 Chicoana 24,729 1,054 km²
157 Coronel Pringles 24,420 5,257 km²
158 Loreto 24,060 3,337 km²
159 Ayacucho 23,913 9,681 km²
160 Trancas 23,494 2,862 km²
161 12 de Octubre 23,222 2,754 km²
162 Carlos Casares 23,100 2,532 km²
163 San Roque 22,715 2,243 km²
164 General Viamonte 22,649 2,140 km²
165 General Juan Madariaga 22,624 2,982 km²
166 Totoral 22,495 3,051 km²
167 Tafí del Valle 22,440 2,741 km²
168 Saavedra 22,347 3,546 km²
169 Benito Juárez 22,292 5,336 km²
170 Independencia 21,996 1,924 km²
171 O'Higgins 21,579 1,567 km²
172 San Luis del Palmar 21,459 2,577 km²
173 La Cocha 21,218 956 km²
174 Huiliches 20,973 4,027 km²
175 Humahuaca 20,914 3,531 km²
176 San Salvador 20,854 1,227 km²
177 General Belgrano 20,791 1,858 km²
178 Juan Felipe Ibarra 20,589 9,253 km²
179 Santa Bárbara 20,499 4,395 km²
180 Figueroa 20,270 6,695 km²
181 Alberdi 20,104 12,899 km²

Listed are all places with the place type City, that is 20,000 to under 100,000 inhabitants. Larger places are found under Major cities.