Dental Hygienists, 2016
| County | 2016 Population | 2016 DH Total | Ratio of 2016 Population to DH | Ratio of DHs to 100,000 Population | Rank |
| Anderson | 60,739 | 21 | 2,892.3 | 34.6 | 106 |
| Andrews | 16,383 | 1 | 16,383.0 | 6.1 | 200 |
| Angelina | 91,314 | 32 | 2,853.6 | 35.0 | 104 |
| Aransas | 25,023 | 8 | 3,127.9 | 32.0 | 114 |
| Archer | 9,567 | 3 | 3,189.0 | 31.4 | 117 |
| Armstrong | 1,980 | 0 | - | 0.0 | - |
| Atascosa | 51,408 | 13 | 3,954.5 | 25.3 | 143 |
| Austin | 33,048 | 9 | 3,672.0 | 27.2 | 133 |
| Bailey | 7,914 | 4 | 1,978.5 | 50.5 | 43 |
| Bandera | 23,255 | 6 | 3,875.8 | 25.8 | 141 |
| Bastrop | 88,852 | 27 | 3,290.8 | 30.4 | 121 |
| Baylor | 3,721 | 0 | - | 0.0 | - |
| Bee | 32,842 | 21 | 1,563.9 | 63.9 | 22 |
| Bell | 360,731 | 152 | 2,373.2 | 42.1 | 71 |
| Bexar | 1,917,932 | 860 | 2,230.2 | 44.8 | 60 |
| Blanco | 11,988 | 5 | 2,397.6 | 41.7 | 73 |
| Borden | 680 | 0 | - | 0.0 | - |
| Bosque | 19,576 | 7 | 2,796.6 | 35.8 | 96 |
| Bowie | 94,087 | 49 | 1,920.1 | 52.1 | 38 |
| Brazoria | 368,706 | 174 | 2,119.0 | 47.2 | 52 |
| Brazos | 219,410 | 123 | 1,783.8 | 56.1 | 33 |
| Brewster | 9,854 | 3 | 3,284.7 | 30.4 | 120 |
| Briscoe | 1,676 | 0 | - | 0.0 | - |
| Brooks | 7,533 | 1 | 7,533.0 | 13.3 | 190 |
| Brown | 39,746 | 14 | 2,839.0 | 35.2 | 102 |
| Burleson | 18,721 | 6 | 3,120.2 | 32.0 | 113 |
| Burnet | 48,377 | 21 | 2,303.7 | 43.4 | 67 |
| Caldwell | 44,428 | 12 | 3,702.3 | 27.0 | 135 |
| Calhoun | 23,670 | 5 | 4,734.0 | 21.1 | 159 |
| Callahan | 14,238 | 2 | 7,119.0 | 14.0 | 184 |
| Cameron | 457,823 | 125 | 3,662.6 | 27.3 | 131 |
| Camp | 13,611 | 3 | 4,537.0 | 22.0 | 154 |
| Carson | 6,392 | 2 | 3,196.0 | 31.3 | 118 |
| Cass | 31,473 | 9 | 3,497.0 | 28.6 | 126 |
| Castro | 8,586 | 2 | 4,293.0 | 23.3 | 149 |
| Chambers | 42,211 | 11 | 3,837.4 | 26.1 | 139 |
| Cherokee | 54,785 | 21 | 2,608.8 | 38.3 | 87 |
| Childress | 7,298 | 3 | 2,432.7 | 41.1 | 76 |
| Clay | 11,306 | 5 | 2,261.2 | 44.2 | 63 |
| Cochran | 3,343 | 0 | - | 0.0 | - |
| Coke | 3,193 | 0 | - | 0.0 | - |
| Coleman | 9,100 | 0 | - | 0.0 | - |
| Collin | 986,904 | 722 | 1,366.9 | 73.2 | 13 |
| Collingsworth | 3,163 | 0 | - | 0.0 | - |
| Colorado | 21,978 | 6 | 3,663.0 | 27.3 | 132 |
| Comal | 132,578 | 101 | 1,312.7 | 76.2 | 9 |
| Comanche | 14,505 | 6 | 2,417.5 | 41.4 | 74 |
| Concho | 4,237 | 1 | 4,237.0 | 23.6 | 148 |
| Cooke | 40,388 | 30 | 1,346.3 | 74.3 | 12 |
| Coryell | 82,355 | 31 | 2,656.6 | 37.6 | 90 |
| Cottle | 1,578 | 0 | - | 0.0 | - |
| Crane | 4,944 | 1 | 4,944.0 | 20.2 | 165 |
| Crockett | 3,948 | 0 | - | 0.0 | - |
| Crosby | 6,746 | 0 | - | 0.0 | - |
| Culberson | 2,597 | 0 | - | 0.0 | - |
| Dallam | 7,537 | 4 | 1,884.3 | 53.1 | 37 |
| Dallas | 2,524,470 | 1,095 | 2,305.5 | 43.4 | 68 |
| Dawson | 14,446 | 2 | 7,223.0 | 13.8 | 185 |
| Deaf Smith | 21,311 | 6 | 3,551.8 | 28.2 | 128 |
| Delta | 5,561 | 1 | 5,561.0 | 18.0 | 172 |
| Denton | 817,359 | 439 | 1,861.9 | 53.7 | 36 |
| De Witt | 20,575 | 8 | 2,571.9 | 38.9 | 83 |
| Dickens | 2,491 | 0 | - | 0.0 | - |
| Dimmit | 10,565 | 1 | 10,565.0 | 9.5 | 193 |
| Donley | 3,799 | 1 | 3,799.0 | 26.3 | 138 |
| Duval | 12,313 | 3 | 4,104.3 | 24.4 | 145 |
| Eastland | 19,385 | 4 | 4,846.3 | 20.6 | 160 |
| Ector | 150,463 | 48 | 3,134.6 | 31.9 | 115 |
| Edwards | 2,136 | 0 | - | 0.0 | - |
| Ellis | 178,372 | 70 | 2,548.2 | 39.2 | 81 |
| El Paso | 888,912 | 264 | 3,367.1 | 29.7 | 124 |
| Erath | 39,942 | 16 | 2,496.4 | 40.1 | 80 |
| Falls | 18,752 | 3 | 6,250.7 | 16.0 | 179 |
| Fannin | 36,169 | 8 | 4,521.1 | 22.1 | 152 |
| Fayette | 26,766 | 17 | 1,574.5 | 63.5 | 23 |
| Fisher | 3,938 | 1 | 3,938.0 | 25.4 | 142 |
| Floyd | 6,591 | 3 | 2,197.0 | 45.5 | 59 |
| Foard | 1,356 | 0 | - | 0.0 | - |
| Fort Bend | 754,968 | 375 | 2,013.2 | 49.7 | 47 |
| Franklin | 11,345 | 4 | 2,836.3 | 35.3 | 100 |
| Freestone | 21,133 | 6 | 3,522.2 | 28.4 | 127 |
| Frio | 18,949 | 2 | 9,474.5 | 10.6 | 192 |
| Gaines | 19,946 | 3 | 6,648.7 | 15.0 | 182 |
| Galveston | 317,213 | 140 | 2,265.8 | 44.1 | 64 |
| Garza | 6,794 | 0 | - | 0.0 | - |
| Gillespie | 27,768 | 19 | 1,461.5 | 68.4 | 18 |
| Glasscock | 1,302 | 2 | 651.0 | 153.6 | 1 |
| Goliad | 7,988 | 6 | 1,331.3 | 75.1 | 11 |
| Gonzales | 21,379 | 4 | 5,344.8 | 18.7 | 169 |
| Gray | 23,869 | 16 | 1,491.8 | 67.0 | 20 |
| Grayson | 128,394 | 61 | 2,104.8 | 47.5 | 51 |
| Gregg | 130,315 | 113 | 1,153.2 | 86.7 | 3 |
| Grimes | 29,092 | 6 | 4,848.7 | 20.6 | 161 |
| Guadalupe | 160,756 | 75 | 2,143.4 | 46.7 | 53 |
| Hale | 37,611 | 11 | 3,419.2 | 29.2 | 125 |
| Hall | 3,335 | 0 | - | 0.0 | - |
| Hamilton | 8,679 | 4 | 2,169.8 | 46.1 | 56 |
| Hansford | 6,126 | 2 | 3,063.0 | 32.6 | 111 |
| Hardeman | 4,345 | 3 | 1,448.3 | 69.0 | 17 |
| Hardin | 59,248 | 22 | 2,693.1 | 37.1 | 92 |
| Harris | 4,551,437 | 1,726 | 2,637.0 | 37.9 | 89 |
| Harrison | 69,524 | 18 | 3,862.4 | 25.9 | 140 |
| Hartley | 6,191 | 1 | 6,191.0 | 16.2 | 178 |
| Haskell | 5,988 | 1 | 5,988.0 | 16.7 | 176 |
| Hays | 206,220 | 83 | 2,484.6 | 40.2 | 78 |
| Hemphill | 4,176 | 1 | 4,176.0 | 23.9 | 147 |
| Henderson | 81,959 | 32 | 2,561.2 | 39.0 | 82 |
| Hidalgo | 907,355 | 131 | 6,926.4 | 14.4 | 183 |
| Hill | 37,688 | 8 | 4,711.0 | 21.2 | 158 |
| Hockley | 24,276 | 5 | 4,855.2 | 20.6 | 162 |
| Hood | 57,122 | 33 | 1,731.0 | 57.8 | 31 |
| Hopkins | 37,105 | 18 | 2,061.4 | 48.5 | 49 |
| Houston | 24,661 | 6 | 4,110.2 | 24.3 | 146 |
| Howard | 36,737 | 25 | 1,469.5 | 68.1 | 19 |
| Hudspeth | 3,783 | 0 | - | 0.0 | - |
| Hunt | 94,944 | 35 | 2,712.7 | 36.9 | 95 |
| Hutchinson | 22,412 | 8 | 2,801.5 | 35.7 | 99 |
| Irion | 1,691 | 0 | - | 0.0 | - |
| Jack | 9,435 | 0 | - | 0.0 | - |
| Jackson | 14,253 | 5 | 2,850.6 | 35.1 | 103 |
| Jasper | 36,670 | 11 | 3,333.6 | 30.0 | 122 |
| Jeff Davis | 2,452 | 0 | - | 0.0 | - |
| Jefferson | 261,031 | 168 | 1,553.8 | 64.4 | 21 |
| Jim Hogg | 5,586 | 0 | - | 0.0 | - |
| Jim Wells | 43,132 | 20 | 2,156.6 | 46.4 | 54 |
| Johnson | 171,358 | 66 | 2,596.3 | 38.5 | 85 |
| Jones | 21,427 | 6 | 3,571.2 | 28.0 | 129 |
| Karnes | 15,696 | 7 | 2,242.3 | 44.6 | 61 |
| Kaufman | 128,865 | 46 | 2,801.4 | 35.7 | 98 |
| Kendall | 40,169 | 42 | 956.4 | 104.6 | 2 |
| Kenedy | 444 | 0 | - | 0.0 | - |
| Kent | 806 | 0 | - | 0.0 | - |
| Kerr | 53,995 | 25 | 2,159.8 | 46.3 | 55 |
| Kimble | 4,890 | 0 | - | 0.0 | - |
| King | 295 | 0 | - | 0.0 | - |
| Kinney | 3,745 | 0 | - | 0.0 | - |
| Kleberg | 34,035 | 12 | 2,836.3 | 35.3 | 100 |
| Knox | 3,753 | 0 | - | 0.0 | - |
| Lamar | 51,822 | 21 | 2,467.7 | 40.5 | 77 |
| Lamb | 14,366 | 1 | 14,366.0 | 7.0 | 196 |
| Lampasas | 21,841 | 9 | 2,426.8 | 41.2 | 75 |
| La Salle | 7,718 | 0 | - | 0.0 | - |
| Lavaca | 19,599 | 9 | 2,177.7 | 45.9 | 58 |
| Lee | 18,131 | 4 | 4,532.8 | 22.1 | 153 |
| Leon | 18,398 | 4 | 4,599.5 | 21.7 | 157 |
| Liberty | 84,504 | 19 | 4,447.6 | 22.5 | 150 |
| Limestone | 25,044 | 11 | 2,276.7 | 43.9 | 66 |
| Lipscomb | 3,594 | 0 | - | 0.0 | - |
| Live Oak | 11,752 | 5 | 2,350.4 | 42.5 | 70 |
| Llano | 20,617 | 8 | 2,577.1 | 38.8 | 84 |
| Loving | 81 | 0 | - | 0.0 | - |
| Lubbock | 298,916 | 149 | 2,006.1 | 49.8 | 46 |
| Lynn | 6,116 | 0 | - | 0.0 | - |
| McCulloch | 8,710 | 4 | 2,177.5 | 45.9 | 57 |
| McLennan | 246,680 | 110 | 2,242.5 | 44.6 | 62 |
| McMullen | 755 | 0 | - | 0.0 | - |
| Madison | 14,850 | 2 | 7,425.0 | 13.5 | 187 |
| Marion | 11,151 | 3 | 3,717.0 | 26.9 | 136 |
| Martin | 5,258 | 3 | 1,752.7 | 57.1 | 32 |
| Mason | 4,145 | 2 | 2,072.5 | 48.3 | 50 |
| Matagorda | 38,581 | 19 | 2,030.6 | 49.2 | 48 |
| Maverick | 59,874 | 8 | 7,484.3 | 13.4 | 189 |
| Medina | 52,408 | 10 | 5,240.8 | 19.1 | 168 |
| Menard | 2,352 | 0 | - | 0.0 | - |
| Midland | 149,888 | 91 | 1,647.1 | 60.7 | 25 |
| Milam | 25,967 | 5 | 5,193.4 | 19.3 | 167 |
| Mills | 5,084 | 1 | 5,084.0 | 19.7 | 166 |
| Mitchell | 9,780 | 5 | 1,956.0 | 51.1 | 41 |
| Montague | 20,779 | 8 | 2,597.4 | 38.5 | 86 |
| Montgomery | 569,235 | 339 | 1,679.2 | 59.6 | 29 |
| Moore | 24,262 | 8 | 3,032.8 | 33.0 | 110 |
| Morris | 13,529 | 5 | 2,705.8 | 37.0 | 93 |
| Motley | 1,216 | 0 | - | 0.0 | - |
| Nacogdoches | 69,514 | 24 | 2,896.4 | 34.5 | 107 |
| Navarro | 52,236 | 23 | 2,271.1 | 44.0 | 65 |
| Newton | 14,409 | 1 | 14,409.0 | 6.9 | 197 |
| Nolan | 15,789 | 6 | 2,631.5 | 38.0 | 88 |
| Nueces | 361,555 | 201 | 1,798.8 | 55.6 | 34 |
| Ochiltree | 11,667 | 6 | 1,944.5 | 51.4 | 40 |
| Oldham | 2,146 | 0 | - | 0.0 | - |
| Orange | 85,684 | 52 | 1,647.8 | 60.7 | 26 |
| Palo Pinto | 30,285 | 8 | 3,785.6 | 26.4 | 137 |
| Panola | 25,122 | 13 | 1,932.5 | 51.7 | 39 |
| Parker | 140,735 | 71 | 1,982.2 | 50.4 | 44 |
| Parmer | 11,462 | 2 | 5,731.0 | 17.4 | 175 |
| Pecos | 16,527 | 3 | 5,509.0 | 18.2 | 171 |
| Polk | 49,287 | 10 | 4,928.7 | 20.3 | 163 |
| Potter | 128,970 | 100 | 1,289.7 | 77.5 | 7 |
| Presidio | 8,397 | 0 | - | 0.0 | - |
| Rains | 12,239 | 2 | 6,119.5 | 16.3 | 177 |
| Randall | 132,939 | 101 | 1,316.2 | 76.0 | 10 |
| Reagan | 3,684 | 1 | 3,684.0 | 27.1 | 134 |
| Real | 3,408 | 0 | - | 0.0 | - |
| Red River | 13,286 | 0 | - | 0.0 | - |
| Reeves | 14,494 | 1 | 14,494.0 | 6.9 | 198 |
| Refugio | 7,479 | 3 | 2,493.0 | 40.1 | 79 |
| Roberts | 980 | 0 | - | 0.0 | - |
| Robertson | 18,380 | 1 | 18,380.0 | 5.4 | 203 |
| Rockwall | 99,630 | 83 | 1,200.4 | 83.3 | 5 |
| Runnels | 10,792 | 0 | - | 0.0 | - |
| Rusk | 59,148 | 12 | 4,929.0 | 20.3 | 164 |
| Sabine | 11,617 | 4 | 2,904.3 | 34.4 | 108 |
| San Augustine | 9,196 | 2 | 4,598.0 | 21.7 | 156 |
| San Jacinto | 29,984 | 2 | 14,992.0 | 6.7 | 199 |
| San Patricio | 67,055 | 28 | 2,394.8 | 41.8 | 72 |
| San Saba | 6,312 | 2 | 3,156.0 | 31.7 | 116 |
| Schleicher | 3,758 | 0 | - | 0.0 | - |
| Scurry | 18,083 | 1 | 18,083.0 | 5.5 | 202 |
| Shackelford | 3,587 | 1 | 3,587.0 | 27.9 | 130 |
| Shelby | 27,393 | 6 | 4,565.5 | 21.9 | 155 |
| Sherman | 3,259 | 0 | - | 0.0 | - |
| Smith | 229,067 | 164 | 1,396.8 | 71.6 | 14 |
| Somervell | 9,647 | 3 | 3,215.7 | 31.1 | 119 |
| Starr | 65,894 | 4 | 16,473.5 | 6.1 | 201 |
| Stephens | 10,015 | 3 | 3,338.3 | 30.0 | 123 |
| Sterling | 1,198 | 0 | - | 0.0 | - |
| Stonewall | 1,512 | 0 | - | 0.0 | - |
| Sutton | 4,460 | 1 | 4,460.0 | 22.4 | 151 |
| Swisher | 8,078 | 3 | 2,692.7 | 37.1 | 91 |
| Tarrant | 1,991,639 | 1,072 | 1,857.9 | 53.8 | 35 |
| Taylor | 136,089 | 69 | 1,972.3 | 50.7 | 42 |
| Terrell | 1,028 | 0 | - | 0.0 | - |
| Terry | 13,092 | 2 | 6,546.0 | 15.3 | 180 |
| Throckmorton | 1,659 | 1 | 1,659.0 | 60.3 | 27 |
| Titus | 35,469 | 25 | 1,418.8 | 70.5 | 15 |
| Tom Green | 113,022 | 57 | 1,982.8 | 50.4 | 45 |
| Travis | 1,170,977 | 691 | 1,694.6 | 59.0 | 30 |
| Trinity | 15,821 | 0 | - | 0.0 | - |
| Tyler | 22,338 | 3 | 7,446.0 | 13.4 | 188 |
| Upshur | 42,803 | 8 | 5,350.4 | 18.7 | 170 |
| Upton | 3,688 | 0 | - | 0.0 | - |
| Uvalde | 27,749 | 9 | 3,083.2 | 32.4 | 112 |
| Val Verde | 51,636 | 13 | 3,972.0 | 25.2 | 144 |
| Van Zandt | 55,976 | 20 | 2,798.8 | 35.7 | 97 |
| Victoria | 90,413 | 69 | 1,310.3 | 76.3 | 8 |
| Walker | 70,694 | 24 | 2,945.6 | 33.9 | 109 |
| Waller | 51,530 | 7 | 7,361.4 | 13.6 | 186 |
| Ward | 11,008 | 0 | - | 0.0 | - |
| Washington | 36,116 | 22 | 1,641.6 | 60.9 | 24 |
| Webb | 288,922 | 44 | 6,566.4 | 15.2 | 181 |
| Wharton | 42,519 | 36 | 1,181.1 | 84.7 | 4 |
| Wheeler | 5,683 | 1 | 5,683.0 | 17.6 | 173 |
| Wichita | 132,468 | 93 | 1,424.4 | 70.2 | 16 |
| Wilbarger | 14,359 | 5 | 2,871.8 | 34.8 | 105 |
| Willacy | 24,899 | 2 | 12,449.5 | 8.0 | 195 |
| Williamson | 540,242 | 322 | 1,677.8 | 59.6 | 28 |
| Wilson | 51,296 | 9 | 5,699.6 | 17.5 | 174 |
| Winkler | 7,870 | 0 | - | 0.0 | - |
| Wise | 67,865 | 29 | 2,340.2 | 42.7 | 69 |
| Wood | 46,000 | 17 | 2,705.9 | 37.0 | 94 |
| Yoakum | 8,854 | 1 | 8,854.0 | 11.3 | 191 |
| Young | 19,353 | 16 | 1,209.6 | 82.7 | 6 |
| Zapata | 15,852 | 0 | - | 0.0 | - |
| Zavala | 12,443 | 1 | 12,443.0 | 8.0 | 194 |
| Texas Total | 28,240,245 | 12,544 | 2,251.3 | 44.4 | - |