| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Cabecera | city | Atlantico | Colombia | 10.87 | -74.87 | 341 | 69012 |
| Cachubana | city | Atlantico | Colombia | 10.75 | -74.95 | 311 | 36332 |
| Caimital | city | Atlantico | Colombia | 10.87 | -74.75 | 13 | 185696 |
| Cairano | city | Atlantico | Colombia | 10.72 | -75.25 | 3 | 4354 |
| Caja | city | Atlantico | Colombia | 10.89 | -75.02 | 137 | 13767 |
| California | city | Atlantico | Colombia | 10.58 | -74.85 | 108 | 23985 |
| Calle Larga | city | Atlantico | Colombia | 10.44 | -75.00 | 29 | 7088 |
| Camajoru | city | Atlantico | Colombia | 10.88 | -74.85 | 288 | 180105 |
| Campamento | city | Atlantico | Colombia | 10.53 | -74.80 | 22 | 6500 |
| Campamento Las Flores | city | Atlantico | Colombia | 11.04 | -74.83 | 39 | 469648 |
| Campeche | city | Atlantico | Colombia | 10.72 | -74.92 | 337 | 31800 |
| Campo de la Cruz | city | Atlantico | Colombia | 10.38 | -74.88 | 45 | 41400 |
| Candelaria | city | Atlantico | Colombia | 10.46 | -74.88 | 42 | 16469 |
| Cano Nieto | city | Atlantico | Colombia | 10.85 | -75.03 | 206 | 17649 |
| Caracoli | city | Atlantico | Colombia | 10.86 | -74.84 | 213 | 142921 |
| Caravita | city | Atlantico | Colombia | 10.48 | -75.13 | 52 | 15798 |
| Carito | city | Atlantico | Colombia | 10.43 | -74.83 | 42 | 15046 |
| Carmen | city | Atlantico | Colombia | 10.97 | -74.80 | 108 | 742336 |
| Carmona | city | Atlantico | Colombia | 10.83 | -74.73 | 16 | 56636 |
| Carretal | city | Atlantico | Colombia | 10.88 | -75.05 | 98 | 13857 |
| Carreto | city | Atlantico | Colombia | 10.44 | -74.91 | 45 | 28663 |
| Carrizal | city | Atlantico | Colombia | 10.93 | -74.82 | 229 | 761361 |
| Casa Coima | city | Atlantico | Colombia | 11.02 | -74.92 | 55 | 127900 |
| Casa Mayor | city | Atlantico | Colombia | 10.68 | -75.05 | 118 | 7780 |
| Casa de Piedra | city | Atlantico | Colombia | 10.85 | -74.90 | 393 | 46036 |
| Cascajal | city | Atlantico | Colombia | 10.60 | -74.85 | 127 | 33073 |
| Cascaron | city | Atlantico | Colombia | 10.87 | -74.82 | 157 | 248283 |
| Caseago | city | Atlantico | Colombia | 10.75 | -74.98 | 390 | 20339 |
| Caserio Aguaviva | city | Atlantico | Colombia | 10.73 | -75.07 | 830 | 5212 |
| Caserio Algodonal | city | Atlantico | Colombia | 10.35 | -74.95 | 29 | 27228 |
| Caserio Boca Tocino | city | Atlantico | Colombia | 10.81 | -75.20 | 45 | 1113 |
| Caserio El Caballo | city | Atlantico | Colombia | 10.54 | -75.18 | 1174 | 5620 |
| Caserio El Cerrito | city | Atlantico | Colombia | 10.77 | -75.21 | 59 | 2535 |
| Caserio Gallego | city | Atlantico | Colombia | 10.55 | -74.92 | 278 | 13961 |
| Caserio Julio | city | Atlantico | Colombia | 10.60 | -74.76 | 45 | 11451 |
| Caserio Las Flores | city | Atlantico | Colombia | 10.50 | -74.82 | 29 | 6517 |
| Caserio Santa Rita | city | Atlantico | Colombia | 10.59 | -74.78 | 22 | 12448 |
| Caserío Carmona | city | Atlantico | Colombia | 10.83 | -74.73 | 16 | 56636 |
| Caserío Guaimaral | city | Atlantico | Colombia | 10.87 | -74.94 | 843 | 23336 |
| Caserío La Playa | city | Atlantico | Colombia | 11.03 | -74.86 | 52 | 560118 |
| Caserío La Retirada | city | Atlantico | Colombia | 10.62 | -74.84 | 118 | 30327 |
| Caserío Los Pendales | city | Atlantico | Colombia | 10.62 | -75.21 | 114 | 7824 |
| Caserío Patuato | city | Atlantico | Colombia | 10.87 | -74.93 | 383 | 25637 |
| Caserío Pitalito | city | Atlantico | Colombia | 10.81 | -74.84 | 239 | 76723 |
| Caserío Sibarco | city | Atlantico | Colombia | 10.82 | -74.97 | 830 | 25573 |
| Castillejo | city | Atlantico | Colombia | 10.53 | -75.00 | 147 | 3741 |
| Caujaral | city | Atlantico | Colombia | 11.03 | -74.88 | 62 | 471673 |
| Cañafístula | city | Atlantico | Colombia | 10.75 | -74.82 | 124 | 44296 |
| Caño Piedras | city | Atlantico | Colombia | 10.40 | -74.85 | 26 | 26781 |
| Cedron | city | Atlantico | Colombia | 10.49 | -75.23 | 830 | 10091 |
| Celedón | city | Atlantico | Colombia | 10.58 | -75.13 | 830 | 10775 |
| Centro | city | Atlantico | Colombia | 10.97 | -74.78 | 29 | 541642 |
| Cevillar | city | Atlantico | Colombia | 10.95 | -74.80 | 101 | 743386 |
| Charco Grande | city | Atlantico | Colombia | 10.91 | -75.02 | 72 | 7211 |
| Charcolata | city | Atlantico | Colombia | 10.68 | -74.90 | 239 | 38529 |
| Chiquinquira | city | Atlantico | Colombia | 10.98 | -74.80 | 157 | 715456 |
| Chiquito | city | Atlantico | Colombia | 10.88 | -74.92 | 354 | 25328 |
| Chorrera | city | Atlantico | Colombia | 10.80 | -75.02 | 830 | 12878 |
| Chorrillo | city | Atlantico | Colombia | 10.50 | -74.97 | 121 | 9173 |
| Cibarco | city | Atlantico | Colombia | 10.82 | -74.97 | 830 | 25573 |
| Cien Pasos | city | Atlantico | Colombia | 10.51 | -75.22 | 830 | 1933 |
| Cien Pesos | city | Atlantico | Colombia | 10.51 | -75.22 | 830 | 1933 |
| Cienaguita | city | Atlantico | Colombia | 10.75 | -75.15 | 255 | 5389 |
| Ciudad Jardín | city | Atlantico | Colombia | 11.00 | -74.82 | 223 | 788886 |
| Colombia | city | Atlantico | Colombia | 10.64 | -75.00 | 164 | 14605 |
| Comando | city | Atlantico | Colombia | 10.97 | -74.85 | 68 | 1038650 |
| Corea | city | Atlantico | Colombia | 10.70 | -74.90 | 308 | 30161 |
| Corregimiento Aguada de Pablo | city | Atlantico | Colombia | 10.52 | -75.01 | 183 | 2818 |
| Corregimiento Bohorquez | city | Atlantico | Colombia | 10.46 | -74.83 | 29 | 12600 |
| Corregimiento Cascajal | city | Atlantico | Colombia | 10.60 | -74.85 | 127 | 33073 |
| Corregimiento El Morro | city | Atlantico | Colombia | 10.95 | -75.02 | 150 | 4327 |
| Corregimiento Hibacharo | city | Atlantico | Colombia | 10.71 | -75.13 | 282 | 6091 |
| Corregimiento Juan Mina | city | Atlantico | Colombia | 10.96 | -74.89 | 104 | 416332 |
| Corregimiento La Pena | city | Atlantico | Colombia | 10.58 | -75.03 | 19 | 5558 |
| Corregimiento Palmer de Candelaria | city | Atlantico | Colombia | 10.67 | -75.15 | 314 | 9092 |
| Corregimiento San Cristobal | city | Atlantico | Colombia | 10.40 | -75.07 | 26 | 5128 |
| Corregimiento Santa Lucia | city | Atlantico | Colombia | 10.32 | -74.96 | 32 | 21866 |
| Corregimiento Villa Rosa | city | Atlantico | Colombia | 10.41 | -75.13 | 32 | 25553 |
| Covadonga | city | Atlantico | Colombia | 10.88 | -74.90 | 239 | 34364 |
| Cruz de Hierro | city | Atlantico | Colombia | 10.53 | -75.27 | 830 | 7099 |
| Cuatro Bocas | city | Atlantico | Colombia | 10.92 | -74.94 | 232 | 16931 |
| Cuba | city | Atlantico | Colombia | 10.98 | -74.88 | 52 | 664923 |
| Cuba | city | Atlantico | Colombia | 10.90 | -74.88 | 249 | 163230 |
| Cumaco | city | Atlantico | Colombia | 10.65 | -74.85 | 187 | 31332 |
| Cutupil | city | Atlantico | Colombia | 10.87 | -75.02 | 232 | 17864 |
| Cutupli | city | Atlantico | Colombia | 10.87 | -75.02 | 232 | 17864 |