| Site | State | Type | Population |
|---|---|---|---|
| Ellensburg, WA | Washington | City | 19596 |
| Ellicott City, MD | Maryland | City | 73272 |
| Ellis County, TX | Texas | County | 202678 |
| Elmhurst, IL | Illinois | City | 46571 |
| Elmsford, NY | New York | City | 5413 |
| Elsmere, KY | Kentucky | City | 9165 |
| Elwood, NY | New York | City | 11582 |
| Elyria, OH | Ohio | City | 52816 |
| Encinitas, CA | California | City | 61762 |
| Enfield, CT | Connecticut | City | 44466 |
| Englewood, CO | Colorado | City | 34840 |
| Englewood, OH | Ohio | City | 13463 |
| Enid, OK | Oklahoma | City | 50116 |
| Ennis, TX | Texas | City | 20210 |
| Erath County, TX | Texas | County | 43378 |
| Erie County, NY | New York | City | 964796 |
| Erie County, OH | Ohio | County | 74419 |
| Erie County, PA | Pennsylvania | County | 272046 |
| Erie, PA | Pennsylvania | City | 103650 |
| Erwin, TN | Tennessee | City | 5994 |
| Escambia County, FL | Florida | County | 322390 |
| Escondido, CA | California | City | 150665 |
| Espanola, NM | New Mexico | City | 10514 |
| Essex County, NJ | New Jersey | County | 854917 |
| Estes Park, CO | Colorado | City | 6377 |
| Estherville, IA | Iowa | City | 5861 |
| Etowah County, AL | Alabama | County | 103162 |
| Eugene, OR | Oregon | City | 170457 |
| Eureka, CA | California | City | 26489 |
| Evangeline Parish, LA | Louisiana | County | 32215 |
| Evanston, IL | Illinois | City | 73979 |
| Evansville, IN | Indiana | City | 118414 |
| Everett, WA | Washington | City | 109766 |
| Fair Haven, CT | Connecticut | City | 38790 |
| Fairbanks, AK | Alaska | City | 31551 |
| Fairfax County, VA | Virginia | County | 1149000 |
| Fairfax, VA | Virginia | City | 24276 |
| Fairfield County, OH | Ohio | County | 161064 |
| Fairfield, CA | California | City | 119715 |
| Fairmont, WV | West Virginia | City | 18209 |
| Fairview, CA | California | City | 10834 |
| Fairview, TN | Tennessee | City | 9662 |
| Fall River, MA | Massachusetts | City | 93884 |
| Falls Church, VA | Virginia | City | 14493 |
| Fargo, ND | North Dakota | City | 123550 |
| Faribault, MN | Minnesota | City | 23853 |
| Farmington, NM | New Mexico | City | 46624 |
| Farrell, PA | Pennsylvania | City | 4223 |
| Faulkner County, AR | Arkansas | County | 125106 |
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