| 1. | Collier County, FL (Naples, Golden Gate, Immokalee) (pop. 251,377) | 48.4% |
| 2. | Sarasota County, FL (Sarasota, Interior County, Gulf Gate-Osprey) (pop. 325,957) | 48.2% |
| 3. | Martin County, FL (Palm City, Stuart, Hobe Sound) (pop. 126,731) | 48.2% |
| 4. | Montgomery County, MD (Silver Spring, Wheaton-Glenmont, Germantown) (pop. 873,341) | 48.2% |
| 5. | Fairfax County, VA (Burke, Reston, Annandale) (pop. 969,749) | 48.1% |
| 6. | Palm Beach County, FL (Sunshine Parkway, West Palm Beach, Boca Raton) (pop. 1,131,184) | 48.1% |
| 7. | Indian River County, FL (Vero Beach South, Vero Beach, Sebastian) (pop. 112,947) | 48.0% |
| 8. | Randall County, TX (North Randall, Canyon, Lake Tanglewood) (pop. 104,312) | 48.0% |
| 9. | Arlington County, VA (Arlington) (pop. 189,453) | 48.0% |
| 10. | Ozaukee County, WI (Mequon, Cedarburg, Port Washington) (pop. 82,317) | 47.9% |
| 11. | Bergen County, NJ (Hackensack, Teaneck, Fort Lee) (pop. 884,118) | 47.9% |
| 12. | Waukesha County, WI (Waukesha, Brookfield, New Berlin) (pop. 360,767) | 47.8% |
| 13. | Marin County, CA (Ross Valley, San Rafael, Northeast Marin) (pop. 247,289) | 47.8% |
| 14. | DuPage County, IL (Naperville, Wheaton, Downers Grove) (pop. 904,161) | 47.8% |
| 15. | Cumberland County, PA (Carlisle, Mechanicsburg, Camp Hill) (pop. 213,674) | 47.8% |
| 16. | Geauga County, OH (Chardon, South Russell, Bainbridge) (pop. 90,895) | 47.8% |
| 17. | San Mateo County, CA (Daly City, San Mateo, Redwood City) (pop. 707,161) | 47.8% |
| 18. | Alexandria city, VA (Alexandria) (pop. 128,283) | 47.8% |
| 19. | Henry County, IL (Kewanee, Geneseo, Colona) (pop. 51,020) | 47.7% |
| 20. | Beaufort County, SC (Hilton Head Island, St. Helena, Beaufort) (pop. 120,937) | 47.7% |
| 21. | Ocean County, NJ (Toms River, Lakewood, Point Pleasant) (pop. 510,916) | 47.7% |
| 22. | Lake County, FL (Leesburg, Eustis, Lady Lake) (pop. 210,528) | 47.7% |
| 23. | Washington County, UT (St. George, Hurricane, Washington) (pop. 90,354) | 47.7% |
| 24. | Barnstable County, MA (Barnstable Town, Yarmouth, Mashpee) (pop. 222,230) | 47.7% |
| 25. | Loudoun County, VA (Ashburn, Leesburg, Sterling) (pop. 169,599) | 47.6% |
| 26. | Orange County, CA (North Coast, Santa Ana, Anaheim) (pop. 2,846,289) | 47.6% |
| 27. | York County, VA (Bethel Manor, Yorktown) (pop. 56,297) | 47.6% |
| 28. | Honolulu County, HI (Honolulu, Urban Honolulu, Ewa) (pop. 876,156) | 47.6% |
| 29. | Morris County, NJ (Morristown, Dover, Madison) (pop. 470,212) | 47.6% |
| 30. | Montgomery County, PA (Norristown, Pottstown, King of Prussia) (pop. 750,097) | 47.6% |
| 31. | Johnson County, KS (Overland Park, Olathe, Shawnee) (pop. 451,086) | 47.6% |
| 32. | Island County, WA (North Whidbey, Oak Harbor, Camano) (pop. 71,558) | 47.6% |
| 33. | Cache County, UT (Logan, Smithfield, Hyrum) (pop. 91,391) | 47.6% |
| 34. | Charlotte County, FL (Port Charlotte, Punta Gorda, Rotonda) (pop. 141,627) | 47.6% |
| 35. | Kendall County, IL (Oswego, Boulder Hill, Yorkville) (pop. 54,544) | 47.5% |
| 36. | Somerset County, NJ (Somerset, North Plainfield, Bradley Gardens) (pop. 297,490) | 47.5% |
| 37. | Lee County, FL (Cape Coral, Fort Myers, North Fort Myers) (pop. 440,888) | 47.5% |
| 38. | Albemarle County, VA (University of Virginia, Hollymead, Pantops) (pop. 79,236) | 47.5% |
| 39. | Kauai County, HI (Kapaa, Lihue, Wailua Homesteads) (pop. 58,463) | 47.5% |
| 40. | Highlands County, FL (Sebring, Avon Park, Placid Lakes) (pop. 87,366) | 47.5% |
| 41. | Story County, IA (Ames, Nevada, Story City) (pop. 79,981) | 47.5% |
| 42. | Santa Clara County, CA (San Jose, Sunnyvale, Santa Clara) (pop. 1,682,585) | 47.5% |
| 43. | Fairfield County, CT (Bridgeport, Stamford, Norwalk) (pop. 882,567) | 47.5% |
| 44. | Howard County, MD (Columbia, Ellicott City, Scaggsville) (pop. 247,842) | 47.5% |
| 45. | Chester County, PA (West Chester, Phoenixville, Coatesville) (pop. 433,501) | 47.4% |
| 46. | Washington County, WI (West Bend, Germantown, Hartford) (pop. 117,493) | 47.4% |
| 47. | Fayette County, GA (Peachtree City, Fayetteville, Tyrone) (pop. 91,263) | 47.4% |
| 48. | Lancaster County, PA (Lancaster, Ephrata, Elizabethtown) (pop. 470,658) | 47.4% |
| 49. | Medina County, OH (Brunswick, Medina, Wadsworth) (pop. 151,095) | 47.4% |
| 50. | Manatee County, FL (Bradenton, South Bradenton, Myakka) (pop. 264,002) | 47.4% |
| 51. | Hendricks County, IN (Plainfield, Brownsburg, Danville) (pop. 104,093) | 47.4% |
| 52. | Westchester County, NY (Yonkers, Greenburgh, New Rochelle) (pop. 923,459) | 47.4% |
| 53. | Wood County, WI (Marshfield, Wisconsin Rapids, Grand Rapids) (pop. 75,555) | 47.3% |
| 54. | Sheboygan County, WI (Sheboygan, Plymouth, Sheboygan Falls) (pop. 112,646) | 47.3% |
| 55. | Comal County, TX (New Braunfels, Canyon Lake, Bulverde) (pop. 78,021) | 47.3% |
| 56. | Tazewell County, IL (Pekin, East Peoria, Morton) (pop. 128,485) | 47.3% |
| 57. | Davis County, UT (North Davis, South Davis, Layton) (pop. 238,994) | 47.3% |
| 58. | Williamson County, TN (Franklin, Brentwood, Boston) (pop. 126,638) | 47.3% |
| 59. | Otter Tail County, MN (Fergus Falls, Perham, Pelican Rapids) (pop. 57,159) | 47.3% |
| 60. | Ogle County, IL (Rochelle, Oregon, Mount Morris) (pop. 51,032) | 47.2% |
| 61. | Citrus County, FL (Homosassa Springs, Beverly Hills, Hernando) (pop. 118,085) | 47.2% |
| 62. | Ashland County, OH (Ashland, Loudonville, Cinnamon Lake) (pop. 52,523) | 47.2% |
| 63. | Lake County, OH (Mentor, Willoughby, Eastlake) (pop. 227,511) | 47.2% |
| 64. | Clinton County, MI (St. Johns, De Witt, Bath) (pop. 64,753) | 47.2% |
| 65. | Miami-Dade County, FL (Miami, Kendale Lakes-Lindgren Acres, Hialeah) (pop. 2,253,362) | 47.2% |
| 66. | Fauquier County, VA (New Baltimore, Warrenton, Bealeton) (pop. 55,139) | 47.2% |
| 67. | Manitowoc County, WI (Manitowoc, Two Rivers, Kiel) (pop. 82,887) | 47.2% |
| 68. | Williamson County, TX (Round Rock, Georgetown, Cedar Park) (pop. 249,967) | 47.2% |
| 69. | Benton County, OR (Corvallis, North Albany, Philomath) (pop. 78,153) | 47.2% |
| 70. | Carson City, NV (Carson City) (pop. 52,457) | 47.2% |
| 71. | Lebanon County, PA (Lebanon, Palmyra, Annville) (pop. 120,327) | 47.2% |
| 72. | Hamilton County, IN (Fishers, Carmel, Noblesville) (pop. 182,740) | 47.2% |
| 73. | Dodge County, WI (Beaver Dam, Mayville, Horicon) (pop. 85,897) | 47.2% |
| 74. | Sauk County, WI (Baraboo, Reedsburg, Prairie du Sac) (pop. 55,225) | 47.2% |
| 75. | Olmsted County, MN (Rochester, Stewartville, Byron) (pop. 124,277) | 47.2% |
| 76. | Adams County, PA (Gettysburg, Littlestown, Carroll Valley) (pop. 91,292) | 47.2% |
| 77. | Waupaca County, WI (New London, Waupaca, Clintonville) (pop. 51,731) | 47.2% |
| 78. | Nassau County, NY (North Hempstead, Hempstead, Levittown) (pop. 1,334,544) | 47.2% |
| 79. | Franklin County, PA (Chambersburg, Waynesboro, Greencastle) (pop. 129,313) | 47.2% |
| 80. | Placer County, CA (Roseville, Loomis Basin-Folsom Lake, Rocklin) (pop. 248,399) | 47.2% |
| 81. | Carver County, MN (Chanhassen, Chaska, Waconia) (pop. 70,205) | 47.2% |
| 82. | Gallatin County, MT (Bozeman, Belgrade, Gallatin Gateway) (pop. 67,831) | 47.2% |
| 83. | Jefferson County, CO (Northeast Jefferson, Lakewood, Arvada) (pop. 527,056) | 47.1% |
| 84. | Tuscarawas County, OH (New Philadelphia, Dover, Uhrichsville) (pop. 90,914) | 47.1% |
| 85. | Deschutes County, OR (Bend, Sisters-Millican, Redmond) (pop. 115,367) | 47.1% |
| 86. | Marathon County, WI (Wausau, Weston, Rib Mountain) (pop. 125,834) | 47.1% |
| 87. | Allegheny County, PA (Pittsburgh, Penn Hills, Bethel Park) (pop. 1,281,666) | 47.1% |
| 88. | Hunterdon County, NJ (Flemington, Lambertville, High Bridge) (pop. 121,989) | 47.1% |
| 89. | Douglas County, CO (Highlands Ranch, Parker, Castle Rock) (pop. 175,766) | 47.1% |
| 90. | Columbia County, WI (Portage, Columbus, Lake Wisconsin) (pop. 52,468) | 47.1% |
| 91. | Lake County, IL (Waukegan, North Chicago, Highland Park) (pop. 644,356) | 47.1% |
| 92. | Berks County, PA (Reading, Wyomissing, Blandon) (pop. 373,638) | 47.1% |
| 93. | Rice County, MN (Faribault, Northfield, Lonsdale) (pop. 56,665) | 47.1% |
| 94. | DeKalb County, IL (DeKalb, Sycamore, Sandwich) (pop. 88,969) | 47.1% |
| 95. | La Salle County, IL (Ottawa, Streator, Peru) (pop. 111,509) | 47.1% |
| 96. | Hancock County, OH (Findlay, McComb, Arlington) (pop. 71,295) | 47.1% |
| 97. | Delaware County, PA (Chester, Radnor Township, Drexel Hill) (pop. 550,864) | 47.1% |
| 98. | Ottawa County, MI (Holland, Jenison, Allendale) (pop. 238,314) | 47.1% |
| 99. | Carroll County, MD (Eldersburg, Westminster, District 1, Taneytown) (pop. 150,897) | 47.1% |
| 100. | Westmoreland County, PA (Murrysville, Municipality of Murrysville, Greensburg) (pop. 369,993) | 47.1% |
| 101. | Hanover County, VA (Mechanicsville, Ashland, Hanover) (pop. 86,320) | 47.0% |