Registry Statistics
Registered Dietitian (RD) and Registered Dietitian Nutritionist (RDN)
As of April 16, 2018
| Alabama | 1,331 | Alaska | 222 | American Samoa | 1 |
| Arizona | 1,749 | Arkansas | 832 | Armed Forces Africa, Canada, Europe and Middle East | 68 |
| Armed Forces Americas (except Canada) | 5 | Armed Forces Pacific | 21 | California | 10,578 |
| Colorado | 2,283 | Connecticut | 1,429 | Delaware | 299 |
| District of Columbia | 241 | Fleet Post Office | 1 | Florida | 4,863 |
| Georgia | 2,402 | Guam | 22 | Hawaii | 407 |
| Idaho | 633 | Illinois | 4,152 | Indiana | 2,001 |
| Iowa | 1,073 | Kansas | 992 | Kentucky | 1,328 |
| Louisiana | 1,376 | Maine | 423 | Maryland | 1,833 |
| Massachusetts | 2,822 | Michigan | 3,340 | Minnesota | 2,380 |
| Mississippi | 794 | Missouri | 1,963 | Montana | 388 |
| Nebraska | 748 | Nevada | 559 | New Hampshire | 585 |
| New Jersey | 2,947 | New Mexico | 443 | New York | 6,793 |
| North Carolina | 3,219 | North Dakota | 397 | Northern Mariana Islands | 8 |
| Ohio | 4,414 | Oklahoma | 1,110 | Oregon | 1,176 |
| Pennsylvania | 4,547 | Puerto Rico | 265 | Rhode Island | 395 |
| South Carolina | 1,178 | South Dakota | 304 | Tennessee | 2,065 |
| Texas | 6,743 | Utah | 1,002 | Vermont | 247 |
| Virgin Islands | 10 | Virginia | 2,347 | Washington | 2,508 |
| West Virginia | 354 | Wisconsin | 2,233 | Wyoming | 148 |
| Canada | 214 | Foreign | 534 |