| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Miami | city | Indiana | United States | 40.61417 | -86.10639 | 797 | 4234 |
| Miami Bend | city | Indiana | United States | 40.75083 | -86.29806 | 597 | 14496 |
| Miami Trails Addition | city | Indiana | United States | 41.59889 | -86.23611 | 856 | 48537 |
| Michaelsville | city | Indiana | United States | 40.52361 | -85.70194 | 826 | 29829 |
| Michiana Shores | city | Indiana | United States | 41.75583 | -86.81667 | 613 | 8357 |
| Michigan City | city | Indiana | United States | 41.7075 | -86.895 | 623 | 37479 |
| Michigantown | city | Indiana | United States | 40.32639 | -86.39278 | 853 | 1864 |
| Mickleyville | city | Indiana | United States | 39.7475 | -86.26139 | 764 | 66483 |
| Middle Branch | city | Indiana | United States | 39.30778 | -85.38583 | 997 | 2607 |
| Middleboro | city | Indiana | United States | 39.89389 | -84.83194 | 1059 | 6491 |
| Middlebury | city | Indiana | United States | 39.26417 | -87.11889 | 649 | 1593 |
| Middlebury | city | Indiana | United States | 41.67528 | -85.70611 | 846 | 6136 |
| Middlefork | city | Indiana | United States | 40.41556 | -86.3925 | 826 | 1958 |
| Middlefork | city | Indiana | United States | 38.85389 | -85.47222 | 816 | 1730 |
| Middletown | city | Indiana | United States | 39.46 | -85.64889 | 816 | 2327 |
| Middletown | city | Indiana | United States | 40.05722 | -85.53722 | 944 | 6186 |
| Middletown | city | Indiana | United States | 40.94306 | -85.04889 | 787 | 4264 |
| Middletown Park | city | Indiana | United States | 40.16222 | -85.42472 | 948 | 30992 |
| Midland | city | Indiana | United States | 39.12194 | -87.19167 | 688 | 5229 |
| Midland Junction | city | Indiana | United States | 39.10722 | -87.19444 | 698 | 5229 |
| Midway | city | Indiana | United States | 39.77528 | -87.3175 | 577 | 3541 |
| Midway | city | Indiana | United States | 37.99944 | -87.13833 | 390 | 1954 |
| Midway | city | Indiana | United States | 41.61861 | -85.89056 | 797 | 26686 |
| Midway | city | Indiana | United States | 38.81639 | -85.46278 | 807 | 2633 |
| Midway | city | Indiana | United States | 39.45972 | -85.21667 | 898 | 2522 |
| Midway Corners | city | Indiana | United States | 41.52083 | -86.20222 | 846 | 3373 |
| Mier | city | Indiana | United States | 40.57528 | -85.82556 | 810 | 2585 |
| Mifflin | city | Indiana | United States | 38.30611 | -86.54028 | 702 | 1330 |
| Milan | city | Indiana | United States | 39.12111 | -85.13139 | 997 | 3257 |
| Milan Center | city | Indiana | United States | 41.14417 | -84.94611 | 748 | 3959 |
| Miles Point | city | Indiana | United States | 38.56861 | -85.42306 | 600 | 1876 |
| Milford | city | Indiana | United States | 41.40972 | -85.84556 | 836 | 3727 |
| Milford | city | Indiana | United States | 39.35028 | -85.61806 | 846 | 2664 |
| Milford Junction | city | Indiana | United States | 41.42833 | -85.84194 | 839 | 3788 |
| Milledgeville | city | Indiana | United States | 39.97417 | -86.49694 | 967 | 4310 |
| Miller | city | Indiana | United States | 41.60222 | -87.25833 | 597 | 49747 |
| Miller | city | Indiana | United States | 39.62056 | -86.28194 | 698 | 13238 |
| Millersburg | city | Indiana | United States | 38.09778 | -87.39972 | 387 | 3180 |
| Millersburg | city | Indiana | United States | 38.55722 | -86.33556 | 800 | 1334 |
| Millersburg | city | Indiana | United States | 40.19472 | -86.02389 | 846 | 6071 |
| Millersburg | city | Indiana | United States | 41.52778 | -85.69444 | 846 | 3476 |
| Millersport | city | Indiana | United States | 38.34306 | -87.05389 | 449 | 1750 |
| Millersville | city | Indiana | United States | 39.85306 | -86.09167 | 751 | 153254 |
| Millgrove | city | Indiana | United States | 40.40833 | -85.275 | 915 | 2884 |
| Millhousen | city | Indiana | United States | 39.21056 | -85.4325 | 898 | 2797 |
| Milligan | city | Indiana | United States | 39.84556 | -87.03833 | 797 | 1363 |
| Millport | city | Indiana | United States | 38.77139 | -86.10333 | 695 | 1577 |
| Milltown | city | Indiana | United States | 38.34222 | -86.27611 | 616 | 3351 |
| Millville | city | Indiana | United States | 39.92472 | -85.25194 | 1099 | 2775 |
| Millville | city | Indiana | United States | 39.44917 | -85.12361 | 698 | 2010 |
| Milners Corner | city | Indiana | United States | 39.91611 | -85.69222 | 898 | 3756 |
| Milo | city | Indiana | United States | 40.65389 | -85.46833 | 810 | 1882 |
| Milroy | city | Indiana | United States | 39.49694 | -85.46972 | 908 | 1608 |
| Milton | city | Indiana | United States | 39.78806 | -85.15528 | 902 | 4911 |
| Milton | city | Indiana | United States | 38.97833 | -85.01444 | 610 | 3211 |
| Mineral City | city | Indiana | United States | 38.99417 | -86.88 | 570 | 2522 |
| Mineral Springs | city | Indiana | United States | 41.32611 | -85.74417 | 846 | 7771 |
| Minshall | city | Indiana | United States | 39.67167 | -87.22167 | 531 | 1665 |
| Mishawaka | city | Indiana | United States | 41.66194 | -86.15861 | 718 | 51875 |
| Missisinewa historical | city | Indiana | United States | 40.75056 | -86.00833 | 679 | 9315 |
| Mitchell | city | Indiana | United States | 38.73278 | -86.47361 | 698 | 6814 |
| Mixersville | city | Indiana | United States | 39.48833 | -84.825 | 954 | 6383 |
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