| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Mickleys | city | Pennsylvania | United States | 40.64722 | -75.49583 | 354 | 136774 |
| Mickleys Gardens | city | Pennsylvania | United States | 40.64972 | -75.50556 | 390 | 96787 |
| Middle Creek | city | Pennsylvania | United States | 40.76111 | -77.25833 | 659 | 2472 |
| Middle Creek historical | city | Pennsylvania | United States | 40.64722 | -76.355 | 921 | 4229 |
| Middle Lancaster | city | Pennsylvania | United States | 40.85444 | -80.12361 | 1299 | 7438 |
| Middle Spring | city | Pennsylvania | United States | 40.08333 | -77.54167 | 600 | 11093 |
| Middleboro | city | Pennsylvania | United States | 41.99694 | -80.14333 | 1099 | 5967 |
| Middleburg | city | Pennsylvania | United States | 40.78583 | -77.0475 | 534 | 4357 |
| Middleburg | city | Pennsylvania | United States | 41.07 | -75.77389 | 1197 | 2799 |
| Middlebury Center | city | Pennsylvania | United States | 41.84361 | -77.27472 | 1354 | 1490 |
| Middleport | city | Pennsylvania | United States | 40.72944 | -76.08583 | 797 | 5417 |
| Middlesex | city | Pennsylvania | United States | 40.23444 | -77.13639 | 426 | 21469 |
| Middleton | city | Pennsylvania | United States | 40.88556 | -78.74611 | 1312 | 1027 |
| Middletown | city | Pennsylvania | United States | 40.26167 | -79.62083 | 1102 | 44231 |
| Middletown | city | Pennsylvania | United States | 41.88333 | -78.55139 | 2099 | 2672 |
| Middletown | city | Pennsylvania | United States | 40.22194 | -78.21278 | 997 | 2484 |
| Middletown | city | Pennsylvania | United States | 40.19972 | -76.73139 | 301 | 25887 |
| Middletown | city | Pennsylvania | United States | 41.92722 | -76.69917 | 1246 | 2101 |
| Middletown | city | Pennsylvania | United States | 40.96556 | -75.935 | 1597 | 30438 |
| Middletown | city | Pennsylvania | United States | 40.64389 | -75.33278 | 298 | 62026 |
| Middletown Center | city | Pennsylvania | United States | 41.87611 | -76.09028 | 1105 | 1384 |
| Midland | city | Pennsylvania | United States | 40.6325 | -80.44667 | 744 | 10826 |
| Midland | city | Pennsylvania | United States | 40.25889 | -80.21833 | 997 | 25097 |
| Midmont | city | Pennsylvania | United States | 41.61083 | -78.6075 | 1991 | 578 |
| Midvale | city | Pennsylvania | United States | 39.7225 | -77.54306 | 698 | 18250 |
| Midvale | city | Pennsylvania | United States | 41.26694 | -75.86361 | 600 | 95580 |
| Midway | city | Pennsylvania | United States | 40.36917 | -80.29306 | 1197 | 5639 |
| Midway | city | Pennsylvania | United States | 40.265 | -79.56139 | 1138 | 49742 |
| Midway | city | Pennsylvania | United States | 39.80833 | -77.00306 | 600 | 37118 |
| Midway | city | Pennsylvania | United States | 40.30778 | -76.41111 | 600 | 36740 |
| Midway | city | Pennsylvania | United States | 40.13167 | -74.88833 | 72 | 145280 |
| Midway Manor subdivision | city | Pennsylvania | United States | 40.63167 | -75.42667 | 328 | 124802 |
| Miedel Hill | city | Pennsylvania | United States | 40.11194 | -79.60639 | 1190 | 16332 |
| Miffin Cross Roads | city | Pennsylvania | United States | 40.97083 | -76.31556 | 1000 | 4223 |
| Mifflin | city | Pennsylvania | United States | 40.56944 | -77.40306 | 498 | 2656 |
| Mifflin Junction | city | Pennsylvania | United States | 40.34778 | -79.95139 | 1197 | 115758 |
| Mifflinburg | city | Pennsylvania | United States | 40.9175 | -77.04806 | 698 | 7260 |
| Mifflintown | city | Pennsylvania | United States | 40.56972 | -77.39722 | 498 | 2656 |
| Mifflinville | city | Pennsylvania | United States | 41.03222 | -76.30833 | 524 | 9183 |
| Milan | city | Pennsylvania | United States | 41.9075 | -76.52361 | 797 | 4566 |
| Milanville | city | Pennsylvania | United States | 41.67139 | -75.06556 | 741 | 1840 |
| Milbell | city | Pennsylvania | United States | 40.21889 | -79.70972 | 1072 | 14237 |
| Milbrook | city | Pennsylvania | United States | 40.07833 | -74.975 | 52 | 184340 |
| Mildred | city | Pennsylvania | United States | 41.47806 | -76.37861 | 1896 | 868 |
| Mile Run | city | Pennsylvania | United States | 40.80333 | -76.77306 | 836 | 13076 |
| Milesburg | city | Pennsylvania | United States | 40.94167 | -77.78528 | 928 | 12142 |
| Milford | city | Pennsylvania | United States | 39.95306 | -79.10444 | 1981 | 4416 |
| Milford | city | Pennsylvania | United States | 41.32222 | -74.80278 | 400 | 3965 |
| Milford Mills | city | Pennsylvania | United States | 40.065 | -75.72861 | 377 | 26115 |
| Milford Park | city | Pennsylvania | United States | 40.47778 | -75.52778 | 784 | 21686 |
| Milford Square | city | Pennsylvania | United States | 40.43694 | -75.39917 | 498 | 21465 |
| Milfred Terrace | city | Pennsylvania | United States | 39.99083 | -80.00278 | 948 | 8293 |
| Mill City | city | Pennsylvania | United States | 41.49583 | -75.83639 | 820 | 5439 |
| Mill City historical | city | Pennsylvania | United States | 41.39806 | -75.97944 | 1256 | 9335 |
| Mill Creek | city | Pennsylvania | United States | 40.43556 | -77.93111 | 600 | 3374 |
| Mill Creek | city | Pennsylvania | United States | 41.88139 | -77.12639 | 1099 | 1864 |
| Mill Creek | city | Pennsylvania | United States | 40.69778 | -76.18389 | 898 | 35171 |
| Mill Creek Corner | city | Pennsylvania | United States | 40.55889 | -75.74861 | 561 | 10198 |
| Mill Creek Falls | city | Pennsylvania | United States | 40.13389 | -74.87472 | 62 | 141700 |
| Mill Creek subdivision | city | Pennsylvania | United States | 39.96611 | -75.21583 | 98 | 533116 |
| Mill Grove | city | Pennsylvania | United States | 40.2125 | -79.74 | 898 | 14237 |
| Mill Grove | city | Pennsylvania | United States | 40.88278 | -76.3525 | 1085 | 1826 |
| Mill Grove | city | Pennsylvania | United States | 40.13 | -75.44889 | 98 | 45596 |
| Mill Hall | city | Pennsylvania | United States | 41.10722 | -77.48472 | 666 | 9209 |
| Mill Lane | city | Pennsylvania | United States | 40.05 | -75.54972 | 360 | 31820 |
| Mill Road | city | Pennsylvania | United States | 40.09222 | -75.31111 | 118 | 112164 |
| Mill Run | city | Pennsylvania | United States | 39.95111 | -79.45472 | 1574 | 2408 |
| Mill Run | city | Pennsylvania | United States | 41.23028 | -78.55111 | 1299 | 1462 |
| Mill Run | city | Pennsylvania | United States | 40.50806 | -78.43583 | 1276 | 53409 |
| Mill Run | city | Pennsylvania | United States | 40.18333 | -75.10333 | 275 | 115875 |
| Mill Run Junction | city | Pennsylvania | United States | 39.96389 | -79.45333 | 1414 | 2851 |
| Mill Village | city | Pennsylvania | United States | 41.87639 | -79.97167 | 1276 | 3440 |
| Millardsville | city | Pennsylvania | United States | 40.38139 | -76.26917 | 498 | 9336 |
| Millbach | city | Pennsylvania | United States | 40.3325 | -76.23833 | 498 | 9049 |
| Millbach Springs | city | Pennsylvania | United States | 40.31111 | -76.24333 | 600 | 9049 |
| Millbank | city | Pennsylvania | United States | 40.26278 | -79.26833 | 1246 | 5870 |
| Millbourne | city | Pennsylvania | United States | 39.96333 | -75.25056 | 98 | 391886 |
| Millbrook | city | Pennsylvania | United States | 41.24861 | -80.06111 | 1348 | 4351 |
| Millburn | city | Pennsylvania | United States | 41.16861 | -80.23056 | 1089 | 5029 |
| Milledgeville | city | Pennsylvania | United States | 41.47028 | -80.0625 | 1240 | 2587 |
| Miller Manor | city | Pennsylvania | United States | 40.70028 | -75.43944 | 469 | 52040 |
| Miller Shaft | city | Pennsylvania | United States | 40.37917 | -78.66306 | 1883 | 9635 |
| Millers | city | Pennsylvania | United States | 40.73167 | -75.8175 | 757 | 3822 |
| Millers | city | Pennsylvania | United States | 40.82639 | -75.265 | 600 | 17013 |
| Millers Corner | city | Pennsylvania | United States | 40.92333 | -76.1525 | 1099 | 4012 |
| Millers Crossroads | city | Pennsylvania | United States | 40.84861 | -76.68694 | 698 | 4381 |
| Millers Eddy | city | Pennsylvania | United States | 41.03972 | -79.64278 | 1007 | 2860 |
| Millers Station | city | Pennsylvania | United States | 41.81056 | -79.99472 | 1145 | 2769 |
| Millersburg | city | Pennsylvania | United States | 40.53944 | -76.96111 | 403 | 6878 |
| Millersdale | city | Pennsylvania | United States | 40.275 | -79.63083 | 1167 | 32011 |
| Millerstown | city | Pennsylvania | United States | 40.65 | -79.79917 | 898 | 15034 |
| Millerstown | city | Pennsylvania | United States | 40.955 | -79.74833 | 1197 | 4406 |
| Millerstown | city | Pennsylvania | United States | 41.30611 | -79.45278 | 1496 | 2611 |
| Millerstown | city | Pennsylvania | United States | 40.27889 | -78.29861 | 1397 | 4055 |
| Millerstown | city | Pennsylvania | United States | 40.54944 | -77.155 | 400 | 3066 |
| Millersville | city | Pennsylvania | United States | 39.99778 | -76.35444 | 305 | 49068 |
| Millerton | city | Pennsylvania | United States | 41.98333 | -76.93889 | 1374 | 2716 |
| Millertown | city | Pennsylvania | United States | 40.02444 | -79.38167 | 1607 | 2838 |
| Millertown | city | Pennsylvania | United States | 41.06333 | -76.46917 | 895 | 10525 |
| Millesville | city | Pennsylvania | United States | 40.18139 | -79.86861 | 984 | 32716 |
| Millheim | city | Pennsylvania | United States | 40.89083 | -77.47694 | 1099 | 1472 |
| Milligantown | city | Pennsylvania | United States | 40.55833 | -79.67611 | 1069 | 28071 |
| Millmont | city | Pennsylvania | United States | 40.88583 | -77.14111 | 600 | 2236 |
| Millport | city | Pennsylvania | United States | 41.925 | -78.11972 | 1620 | 911 |
| Millport | city | Pennsylvania | United States | 40.13639 | -76.25361 | 360 | 35230 |
| Millrift | city | Pennsylvania | United States | 41.40917 | -74.74361 | 488 | 11909 |
| Mills | city | Pennsylvania | United States | 41.94611 | -77.68667 | 1761 | 742 |
| Millsboro | city | Pennsylvania | United States | 39.98667 | -79.99389 | 1003 | 10161 |
| Millstone | city | Pennsylvania | United States | 41.35417 | -79.07222 | 1295 | 686 |
| Milltown | city | Pennsylvania | United States | 40.50944 | -79.795 | 1007 | 68663 |
| Milltown | city | Pennsylvania | United States | 41.70694 | -79.04806 | 1456 | 1051 |
| Milltown | city | Pennsylvania | United States | 40.35667 | -77.28667 | 698 | 3456 |
| Milltown | city | Pennsylvania | United States | 41.99278 | -76.50889 | 797 | 17561 |
| Milltown | city | Pennsylvania | United States | 39.96583 | -75.54583 | 400 | 69918 |
| Millvale | city | Pennsylvania | United States | 40.48 | -79.97861 | 797 | 238451 |
| Millview | city | Pennsylvania | United States | 41.50611 | -76.59167 | 1095 | 465 |
| Millville | city | Pennsylvania | United States | 41.01694 | -79.30083 | 1099 | 2286 |
| Millville | city | Pennsylvania | United States | 41.12028 | -76.53028 | 679 | 3104 |
| Millway | city | Pennsylvania | United States | 40.16111 | -76.23611 | 380 | 30686 |
| Millwood | city | Pennsylvania | United States | 40.3525 | -79.27861 | 1496 | 7691 |
| Milmont | city | Pennsylvania | United States | 39.87972 | -75.34444 | 98 | 192078 |
| Milnesville | city | Pennsylvania | United States | 40.99028 | -75.98306 | 1597 | 35387 |
| Milnor | city | Pennsylvania | United States | 39.75472 | -77.74528 | 587 | 11443 |
| Milroy | city | Pennsylvania | United States | 40.71389 | -77.59083 | 800 | 2756 |
| Milton | city | Pennsylvania | United States | 40.90972 | -79.21694 | 1187 | 2079 |
| Milton | city | Pennsylvania | United States | 41.01194 | -76.84806 | 488 | 15674 |
| Milton Grove | city | Pennsylvania | United States | 40.16222 | -76.53194 | 498 | 15311 |
| Milwaukee | city | Pennsylvania | United States | 41.4225 | -75.77806 | 1066 | 10583 |
| Mina | city | Pennsylvania | United States | 41.74389 | -78.08667 | 1765 | 730 |
| Mineral Point | city | Pennsylvania | United States | 40.37944 | -78.83556 | 1630 | 8806 |
| Mineral Spring | city | Pennsylvania | United States | 40.72611 | -79.80083 | 1299 | 8989 |
| Mineral Spring | city | Pennsylvania | United States | 39.90306 | -78.99944 | 2145 | 3137 |
| Mineral Springs | city | Pennsylvania | United States | 40.99806 | -78.36389 | 1456 | 2905 |
| Miners Mills | city | Pennsylvania | United States | 41.26694 | -75.83222 | 705 | 52132 |
| Miners Village | city | Pennsylvania | United States | 40.26694 | -76.39889 | 731 | 15248 |
| Minersville | city | Pennsylvania | United States | 40.34222 | -78.92583 | 1387 | 42402 |
| Minersville | city | Pennsylvania | United States | 40.69056 | -76.2625 | 698 | 17641 |
| Minerville | city | Pennsylvania | United States | 41.61694 | -76.63167 | 1551 | 750 |
| Minesite | city | Pennsylvania | United States | 40.55306 | -75.52972 | 400 | 100144 |
| Mingo | city | Pennsylvania | United States | 40.16861 | -75.52361 | 167 | 43341 |
| Mingoville | city | Pennsylvania | United States | 40.93222 | -77.64833 | 1082 | 2821 |
| Minisink Hills | city | Pennsylvania | United States | 41.00028 | -75.1375 | 301 | 21091 |
| Minister | city | Pennsylvania | United States | 41.61889 | -79.14861 | 1476 | 616 |
| Minnequa | city | Pennsylvania | United States | 41.67389 | -76.83417 | 1295 | 3225 |
| Minnis Corner | city | Pennsylvania | United States | 41.48444 | -80.33889 | 1099 | 4176 |
| Minooka | city | Pennsylvania | United States | 41.37917 | -75.69278 | 928 | 95395 |
| Miola | city | Pennsylvania | United States | 41.25194 | -79.34361 | 1535 | 4737 |
| Miquon | city | Pennsylvania | United States | 40.06 | -75.26583 | 98 | 111373 |
| Mishler Corners | city | Pennsylvania | United States | 41.935 | -80.205 | 1259 | 5292 |
| Mitchell Creek | city | Pennsylvania | United States | 41.935 | -77.10639 | 1085 | 1732 |
| Mix Run | city | Pennsylvania | United States | 41.33944 | -78.19278 | 948 | 374 |
| Mixtown | city | Pennsylvania | United States | 41.84722 | -77.58778 | 2001 | 1008 |
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