| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Era | city | Idaho | United States | 43.58056 | -113.57861 | 6725 | 56 |
| Era | city | Texas | United States | 33.49528 | -97.28778 | 912 | 755 |
| Era | city | Kentucky | United States | 37.00889 | -87.58167 | 626 | 827 |
| Era | city | Ohio | United States | 39.74111 | -83.24056 | 898 | 3338 |
| Era historical | city | Arkansas | United States | 33.03306 | -93.98778 | 278 | 1109 |
| Eram | city | Oklahoma | United States | 35.61694 | -95.75472 | 698 | 938 |
| Erasmus | city | Tennessee | United States | 35.88694 | -85.185 | 1755 | 1755 |
| Erastus | city | Ohio | United States | 40.50889 | -84.70778 | 895 | 4005 |
| Erastus | city | Georgia | United States | 34.2525 | -83.34111 | 711 | 2134 |
| Erastus | city | North Carolina | United States | 35.19056 | -83.18778 | 3608 | 3545 |
| Erath | city | Texas | United States | 31.63306 | -97.26333 | 547 | 2988 |
| Erath | city | Louisiana | United States | 29.95806 | -92.03583 | 9 | 4996 |
| Erbacon | city | West Virginia | United States | 38.51889 | -80.58917 | 1646 | 936 |
| Erbie | city | Arkansas | United States | 36.08361 | -93.23306 | 898 | 1197 |
| Erbs Mill | city | Pennsylvania | United States | 39.86278 | -76.33806 | 472 | 5602 |
| Ercildoun | city | Pennsylvania | United States | 39.94639 | -75.83944 | 498 | 18926 |
| Erco | city | Louisiana | United States | 32.40667 | -92.10694 | 68 | 7582 |
| Erda | city | Utah | United States | 40.61278 | -112.30361 | 4327 | 3706 |
| Erdahl | city | Minnesota | United States | 45.99194 | -95.8175 | 1266 | 581 |
| Erdenheim | city | Pennsylvania | United States | 40.09194 | -75.21417 | 246 | 114314 |
| Erdman | city | Wisconsin | United States | 43.79 | -87.75944 | 639 | 42130 |
| Erdman | city | Pennsylvania | United States | 40.64556 | -76.69 | 600 | 4040 |
| Erdmann Trailer Court | city | Iowa | United States | 42.79417 | -96.16528 | 1249 | 7489 |
| Erekson Dairy subdivision | city | Utah | United States | 40.64361 | -111.87361 | 4297 | 195201 |
| Eret | city | Mississippi | United States | 31.47 | -88.48222 | 200 | 737 |
| Erhard | city | Minnesota | United States | 46.48556 | -96.09833 | 1263 | 564 |
| Erhard | city | Pennsylvania | United States | 40.845 | -78.50306 | 1732 | 1887 |
| Erhart | city | Ohio | United States | 41.19972 | -81.97444 | 954 | 7097 |
| Erial | city | New Jersey | United States | 39.77333 | -75.00667 | 141 | 96853 |
| Eric historical | city | California | United States | 35.11167 | -118.3275 | 3966 | 579 |
| Erica | city | Virginia | United States | 38.11833 | -76.67917 | 3 | 2251 |
| Erick | city | Oklahoma | United States | 35.21528 | -99.86611 | 2060 | 243 |
| Erick | city | Georgia | United States | 32.12306 | -82.83167 | 249 | 1024 |
| Erickson | city | California | United States | 41.65028 | -122.11333 | 5095 | 265 |
| Erickson Corner | city | Connecticut | United States | 41.66361 | -73.4225 | 603 | 9665 |
| Erickson Landing | city | Michigan | United States | 46.14167 | -88.40417 | 1456 | 283 |
| Erickson Subdivision | city | South Dakota | United States | 43.60806 | -96.71056 | 1466 | 26031 |
| Erickson historical | city | Montana | United States | 48.11361 | -112.09 | 3710 | 173 |
| Ericsburg | city | Minnesota | United States | 48.48778 | -93.33111 | 1115 | 173 |
| Ericson | city | Kansas | United States | 41.78 | -98.67694 | 2063 | 106 |
| Ericson | city | Iowa | United States | 42.02861 | -93.79611 | 1102 | 4627 |
| Ericson View Tracts | city | Washington | United States | 45.72667 | -121.59889 | 200 | 3308 |
| Eridu | city | Florida | United States | 30.30167 | -83.74722 | 42 | 705 |
| Erie | city | Nevada | United States | 35.87056 | -115.23611 | 3198 | 234 |
| Erie | city | Colorado | United States | 40.05028 | -105.04944 | 5082 | 10171 |
| Erie | city | North Dakota | United States | 47.11528 | -97.3875 | 1102 | 234 |
| Erie | city | Kansas | United States | 37.56806 | -95.24306 | 892 | 711 |
| Erie | city | Missouri | United States | 36.72778 | -94.36306 | 984 | 1618 |
| Erie | city | Illinois | United States | 41.65639 | -90.07917 | 593 | 1622 |
| Erie | city | Indiana | United States | 38.8825 | -86.38139 | 682 | 3667 |
| Erie | city | Indiana | United States | 40.80111 | -85.99139 | 751 | 2275 |
| Erie | city | Tennessee | United States | 35.6475 | -84.57472 | 997 | 2824 |
| Erie | city | Michigan | United States | 41.79417 | -83.49639 | 593 | 8508 |
| Erie | city | Florida | United States | 27.57083 | -82.47833 | 26 | 12049 |
| Erie | city | West Virginia | United States | 39.34 | -80.32694 | 1131 | 10301 |
| Erie | city | Pennsylvania | United States | 42.12917 | -80.08528 | 646 | 86082 |
| Erie Heights | city | Pennsylvania | United States | 42.085 | -80.10917 | 902 | 115239 |
| Erie Junction | city | North Dakota | United States | 47.09333 | -97.38417 | 1049 | 234 |
| Erie Junction | city | Pennsylvania | United States | 41.24306 | -78.77389 | 1581 | 4547 |
| Erie Side | city | Ohio | United States | 41.645 | -81.46333 | 613 | 78353 |
| Erie historical | city | South Carolina | United States | 34.47222 | -82.27083 | 705 | 2946 |
| Erieville | city | New York | United States | 42.85167 | -75.75583 | 1630 | 3013 |
| Eriline | city | Kentucky | United States | 37.18861 | -83.59306 | 1046 | 1928 |
| Erin | city | Texas | United States | 30.77944 | -93.99667 | 291 | 986 |
| Erin | city | Tennessee | United States | 36.31833 | -87.69472 | 600 | 2268 |
| Erin | city | Alabama | United States | 33.3625 | -85.90861 | 1095 | 1807 |
| Erin | city | West Virginia | United States | 37.44139 | -81.69278 | 1299 | 3157 |
| Erin | city | New York | United States | 42.18583 | -76.67028 | 1410 | 2935 |
| Erin Corner | city | Wisconsin | United States | 45.07944 | -92.43694 | 1108 | 1893 |
| Erin Meadows | city | Utah | United States | 40.66583 | -111.92333 | 4245 | 189674 |
| Erin Shades | city | Virginia | United States | 37.64778 | -77.59111 | 200 | 64510 |
| Erin Springs | city | Oklahoma | United States | 34.81083 | -97.60639 | 1007 | 3235 |
| Erinbrook | city | Virginia | United States | 38.68056 | -77.94889 | 498 | 2821 |
| Eris | city | Ohio | United States | 40.15611 | -83.85278 | 1082 | 2609 |
| Eriton | city | Pennsylvania | United States | 41.07333 | -78.79 | 1469 | 8955 |
| Erlands Point | city | Washington | United States | 47.6 | -122.69167 | 3 | 53655 |
| Erlanger | city | Kentucky | United States | 39.01667 | -84.60083 | 898 | 78244 |
| Erlanger | city | North Carolina | United States | 35.83889 | -80.25361 | 777 | 24564 |
| Erle historical | city | California | United States | 39.10083 | -121.39472 | 101 | 5982 |
| Erlin | city | Ohio | United States | 41.36583 | -83.0125 | 606 | 7777 |
| Erlmo | city | Idaho | United States | 47.25972 | -116.04917 | 2480 | 33 |
| Erlton | city | New Jersey | United States | 39.91694 | -75.01833 | 29 | 167021 |
| Erly | city | Pennsylvania | United States | 40.40889 | -77.33917 | 695 | 2064 |
| Erma | city | New Jersey | United States | 38.98056 | -74.90833 | 9 | 27756 |
| Erma Park | city | New Jersey | United States | 39.00583 | -74.88389 | 9 | 23806 |
| Ermine | city | Kentucky | United States | 37.12111 | -82.79222 | 1476 | 5102 |
| Ermont Mill | city | Montana | United States | 45.26694 | -112.91472 | 6430 | 89 |
| Ern Hayes subdivision | city | Utah | United States | 40.87556 | -111.87 | 4776 | 56117 |
| Erna | city | Texas | United States | 30.75056 | -99.48556 | 1758 | 45 |
| Erner historical | city | California | United States | 41.42306 | -123.92667 | 600 | 296 |
| Ernest | city | Georgia | United States | 30.77889 | -82.66028 | 118 | 84 |
| Ernest | city | Pennsylvania | United States | 40.67806 | -79.16194 | 1197 | 9005 |
| Ernest | city | Pennsylvania | United States | 40.10389 | -75.31806 | 98 | 112164 |
| Ernestville | city | Missouri | United States | 38.93222 | -93.63 | 702 | 1428 |
| Ernestville | city | Tennessee | United States | 36.07139 | -82.50278 | 1984 | 1242 |
| Erney | city | Pennsylvania | United States | 40.10278 | -76.83306 | 400 | 14824 |
| Ernies Grove | city | Washington | United States | 47.53528 | -121.74417 | 1200 | 3895 |
| Ernst | city | Illinois | United States | 39.31611 | -87.67306 | 567 | 1136 |
| Ernston | city | New Jersey | United States | 40.45611 | -74.31083 | 114 | 90153 |
| Ernstville | city | Maryland | United States | 39.63278 | -78.02694 | 426 | 3125 |
| Ernul | city | North Carolina | United States | 35.2525 | -77.08 | 26 | 2038 |
| Eros | city | Arkansas | United States | 36.18333 | -92.85056 | 1095 | 946 |
| Eros | city | Louisiana | United States | 32.39222 | -92.42389 | 232 | 1079 |
| Erose | city | Kentucky | United States | 36.92722 | -83.61944 | 1564 | 1342 |
| Erramouspe Place | city | Wyoming | United States | 42.41778 | -108.80472 | 7598 | 42 |
| Errata | city | Mississippi | United States | 31.75861 | -89.06 | 298 | 4859 |
| Erratta | city | Alabama | United States | 33.30028 | -86.37222 | 452 | 5103 |
| Errol | city | New Hampshire | United States | 44.78139 | -71.13833 | 1299 | 173 |
| Errol Heights | city | Oregon | United States | 45.46861 | -122.60833 | 200 | 217949 |
| Erskine | city | Oregon | United States | 45.43833 | -120.7775 | 2211 | 95 |
| Erskine | city | South Dakota | United States | 43.43306 | -103.56444 | 3851 | 768 |
| Erskine | city | Minnesota | United States | 47.6675 | -96.00972 | 1200 | 434 |
| Erskine | city | New Jersey | United States | 41.09083 | -74.25861 | 498 | 23091 |
| Erskine Estates | city | South Carolina | United States | 34.50278 | -82.57278 | 685 | 13194 |
| Erskine Lakes | city | New Jersey | United States | 41.10556 | -74.25139 | 685 | 23091 |
| Erskine Station | city | Indiana | United States | 38.04083 | -87.54111 | 380 | 70690 |
| Erskine historical | city | West Virginia | United States | 37.96667 | -81.08111 | 1079 | 5810 |
| Ertlerger historical | city | California | United States | 41.18417 | -123.70694 | 200 | 238 |
| Erving | city | Massachusetts | United States | 42.6 | -72.39861 | 531 | 2601 |
| Ervintown | city | North Carolina | United States | 34.90806 | -77.56222 | 68 | 3656 |
| Erwin | city | South Dakota | United States | 44.4875 | -97.44472 | 1850 | 304 |
| Erwin | city | Texas | United States | 30.48583 | -96.05972 | 291 | 968 |
| Erwin | city | Arkansas | United States | 34.97194 | -91.44667 | 177 | 649 |
| Erwin | city | Arkansas | United States | 35.56194 | -91.22583 | 223 | 3826 |
| Erwin | city | Mississippi | United States | 33.10389 | -91.04361 | 95 | 494 |
| Erwin | city | Illinois | United States | 40.13194 | -90.70889 | 511 | 341 |
| Erwin | city | Indiana | United States | 37.98 | -87.91917 | 400 | 4613 |
| Erwin | city | Tennessee | United States | 36.145 | -82.41694 | 1784 | 10210 |
| Erwin | city | South Carolina | United States | 34.69167 | -80.81528 | 498 | 14998 |
| Erwin | city | West Virginia | United States | 39.29639 | -79.63861 | 1499 | 1390 |
| Erwin | city | North Carolina | United States | 35.32667 | -78.67639 | 200 | 10741 |
| Erwin Heights | city | North Carolina | United States | 35.90083 | -80.07389 | 800 | 33288 |
| Erwin Park | city | South Carolina | United States | 34.34 | -80.0475 | 203 | 14769 |
| Erwin historical | city | Oregon | United States | 44.88806 | -117.60472 | 2798 | 251 |
| Erwinna | city | Pennsylvania | United States | 40.50056 | -75.07306 | 200 | 7068 |
| Erwins | city | New York | United States | 42.1125 | -77.14583 | 997 | 5537 |
| Erwinsville historical | city | North Carolina | United States | 35.18417 | -81.62306 | 629 | 7414 |
| Erwinville | city | Louisiana | United States | 30.53083 | -91.40778 | 16 | 1840 |
| Erwinwood Acres subdivision | city | South Carolina | United States | 34.69028 | -80.80472 | 501 | 14998 |
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