| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Jajalpa | city | Estado de Mexico | Mexico | 19.1333333 | -99.5166667 | 8520 | 50351 |
| Jalatiaco | city | Estado de Mexico | Mexico | 19.1788889 | -99.4175 | 9160 | 56622 |
| Jalatlaco | city | Estado de Mexico | Mexico | 19.1788889 | -99.4175 | 9160 | 56622 |
| Jalpa | city | Estado de Mexico | Mexico | 19 | -100.3583333 | 4019 | 10575 |
| Jalpa | city | Estado de Mexico | Mexico | 18.825 | -100.125 | 3487 | 9678 |
| Jalpa | city | Estado de Mexico | Mexico | 18.6583333 | -99.9833333 | 3720 | 7608 |
| Jalpa | city | Estado de Mexico | Mexico | 19.6991667 | -99.9372222 | 8523 | 30678 |
| Jalpa | city | Estado de Mexico | Mexico | 19.8166667 | -99.1833333 | 7437 | 67178 |
| Jalpa Dolores | city | Estado de Mexico | Mexico | 19.6477778 | -99.8702778 | 8320 | 32071 |
| Jalpa Los Banos | city | Estado de Mexico | Mexico | 19.6744444 | -99.86 | 8395 | 31845 |
| Jalpa Los Baños | city | Estado de Mexico | Mexico | 19.6744444 | -99.86 | 8395 | 31845 |
| Jalpan | city | Estado de Mexico | Mexico | 18.9333333 | -100.1583333 | 4593 | 10902 |
| Jaltenco | city | Estado de Mexico | Mexico | 19.7505556 | -99.0955556 | 7349 | 103683 |
| Jaltengo | city | Estado de Mexico | Mexico | 19.7505556 | -99.0955556 | 7349 | 103683 |
| Jaltepec | city | Estado de Mexico | Mexico | 19.6166667 | -100.2 | 9576 | 26402 |
| Jaltepec | city | Estado de Mexico | Mexico | 19.7333333 | -98.6333333 | 8188 | 11801 |
| Jaltocan | city | Estado de Mexico | Mexico | 19.7238889 | -99.0527778 | 7335 | 105959 |
| Jaltocán | city | Estado de Mexico | Mexico | 19.7238889 | -99.0527778 | 7335 | 105959 |
| Jaramillos | city | Estado de Mexico | Mexico | 19.1 | -100.1 | 8192 | 11866 |
| Jardines de San Mateo | city | Estado de Mexico | Mexico | 19.4933333 | -99.2702778 | 7631 | 840528 |
| Jazmin | city | Estado de Mexico | Mexico | 20.0333333 | -99.8833333 | 8530 | 13847 |
| Jazmín | city | Estado de Mexico | Mexico | 20.0333333 | -99.8833333 | 8530 | 13847 |
| Jequinicuil | city | Estado de Mexico | Mexico | 18.8666667 | -100.2666667 | 4291 | 10730 |
| Jesus Carranza | city | Estado de Mexico | Mexico | 18.95 | -99.6333333 | 6643 | 36449 |
| Jesus Maria | city | Estado de Mexico | Mexico | 19.4219444 | -99.9975 | 8697 | 19163 |
| Jesus Maria | city | Estado de Mexico | Mexico | 19.325 | -98.875 | 7417 | 156277 |
| Jesus del Monte | city | Estado de Mexico | Mexico | 19.1080556 | -99.9944444 | 7332 | 11796 |
| Jesus del Monte | city | Estado de Mexico | Mexico | 18.9083333 | -99.95 | 8057 | 9274 |
| Jesús Carranza | city | Estado de Mexico | Mexico | 18.95 | -99.6333333 | 6643 | 36449 |
| Jesús María | city | Estado de Mexico | Mexico | 19.4219444 | -99.9975 | 8697 | 19163 |
| Jesús María | city | Estado de Mexico | Mexico | 19.325 | -98.875 | 7417 | 156277 |
| Jesús del Monte | city | Estado de Mexico | Mexico | 19.1080556 | -99.9944444 | 7332 | 11796 |
| Jesús del Monte | city | Estado de Mexico | Mexico | 18.9083333 | -99.95 | 8057 | 9274 |
| Jilotaingo | city | Estado de Mexico | Mexico | 19.87 | -99.0577778 | 7529 | 48179 |
| Jilotepec | city | Estado de Mexico | Mexico | 19.9169444 | -99.5658333 | 8313 | 14728 |
| Jilotepec | city | Estado de Mexico | Mexico | 19.9527778 | -99.5347222 | 8067 | 16166 |
| Jilotepec de Abasolo | city | Estado de Mexico | Mexico | 19.9527778 | -99.5347222 | 8067 | 16166 |
| Jilotzingo | city | Estado de Mexico | Mexico | 19.5394444 | -99.4008333 | 8966 | 36038 |
| Jilotzingo | city | Estado de Mexico | Mexico | 19.87 | -99.0577778 | 7529 | 48179 |
| Jiquipilco | city | Estado de Mexico | Mexico | 19.5544444 | -99.6097222 | 9146 | 33722 |
| Jiquipilco El Viejo | city | Estado de Mexico | Mexico | 19.5147222 | -99.5769444 | 9540 | 36757 |
| Jocoleche | city | Estado de Mexico | Mexico | 18.9916667 | -100.5166667 | 2185 | 1477 |
| Jocotitlan | city | Estado de Mexico | Mexico | 19.7058333 | -99.7877778 | 8569 | 31650 |
| Jocotitlán | city | Estado de Mexico | Mexico | 19.7058333 | -99.7877778 | 8569 | 31650 |
| Jocoyoles | city | Estado de Mexico | Mexico | 18.9208333 | -100.0833333 | 4563 | 9042 |
| Jolalpan | city | Estado de Mexico | Mexico | 19.5833333 | -98.85 | 7499 | 63717 |
| Joquicingo | city | Estado de Mexico | Mexico | 19.05 | -99.5333333 | 8605 | 26321 |
| Joquicingo | city | Estado de Mexico | Mexico | 19.05 | -99.4666667 | 8802 | 18246 |
| Joquicingo de Leon Guzman | city | Estado de Mexico | Mexico | 19.05 | -99.4666667 | 8802 | 18246 |
| Joquicingo de León Guzmán | city | Estado de Mexico | Mexico | 19.05 | -99.4666667 | 8802 | 18246 |
| Jose Maria Morelos | city | Estado de Mexico | Mexico | 19.6777778 | -99.0813889 | 7319 | 280823 |
| Jose Maria Morelos y Pavon | city | Estado de Mexico | Mexico | 19.8816667 | -99.7086111 | 8687 | 9178 |
| José María Morelos | city | Estado de Mexico | Mexico | 19.6777778 | -99.0813889 | 7319 | 280823 |
| José María Morelos y Pavón | city | Estado de Mexico | Mexico | 19.8816667 | -99.7086111 | 8687 | 9178 |
| Juanacatlan | city | Estado de Mexico | Mexico | 19.9166667 | -100.0666667 | 8477 | 21271 |
| Juanacatlán | city | Estado de Mexico | Mexico | 19.9166667 | -100.0666667 | 8477 | 21271 |
| Juando | city | Estado de Mexico | Mexico | 20.0333333 | -100 | 8930 | 16419 |
| Juandó | city | Estado de Mexico | Mexico | 20.0333333 | -100 | 8930 | 16419 |
| Juarez | city | Estado de Mexico | Mexico | 31.7333333 | -106.4833333 | 3753 | 94069 |
| Juarez | city | Estado de Mexico | Mexico | 19.2880556 | -99.4688889 | 8792 | 81798 |
| Juarez | city | Estado de Mexico | Mexico | 18.8 | -99.45 | 3845 | 13689 |
| Juarez Pantitlan | city | Estado de Mexico | Mexico | 19.4166667 | -99.05 | 7260 | 2267963 |
| Juchitepec | city | Estado de Mexico | Mexico | 19.1 | -98.8833333 | 8435 | 28936 |
| Juchitepec de Mariano Riva Palacio | city | Estado de Mexico | Mexico | 19.1 | -98.8833333 | 8435 | 28936 |
| Juluapan | city | Estado de Mexico | Mexico | 18.8125 | -100.0916667 | 3838 | 9678 |
| Jurica | city | Estado de Mexico | Mexico | 20.1333333 | -99.7666667 | 8202 | 11141 |
| Juárez | city | Estado de Mexico | Mexico | 31.7333333 | -106.4833333 | 3753 | 94069 |
| Juárez | city | Estado de Mexico | Mexico | 19.2880556 | -99.4688889 | 8792 | 81798 |
| Juárez | city | Estado de Mexico | Mexico | 18.8 | -99.45 | 3845 | 13689 |
| Juárez Pantitlán | city | Estado de Mexico | Mexico | 19.4166667 | -99.05 | 7260 | 2267963 |
| Júrica | city | Estado de Mexico | Mexico | 20.1333333 | -99.7666667 | 8202 | 11141 |