| Customs (Non-drugs) | Drugs | Other | ||||||
| District | City | Total Referrals | Percent | Rank | Percent | Rank | Percent | Rank |
| U.S. | 9,460 | 3.6 | - | 85.3 | - | 11.1 | - | |
| Okla, W | Oklahoma City | 7 | 57.1 | 1 | 14.3 | 65 | 28.6 | 46 |
| Alaska | Anchorage | 5 | 40.0 | 2 | 40.0 | 52 | 20.0 | 57 |
| Mo, E | St. Louis | 6 | 33.3 | 3 | 16.7 | 64 | 50.0 | 26 |
| N. Y., W | Buffalo | 56 | 28.6 | 4 | 42.9 | 51 | 28.6 | 46 |
| Tenn, W | Memphis | 4 | 25.0 | 5 | 50.0 | 47 | 25.0 | 48 |
| Delaware | Wilmington | 9 | 22.2 | 6 | 77.8 | 20 | 0.0 | 80 |
| N. Y., N | Syracuse | 51 | 21.6 | 7 | 37.3 | 55 | 41.2 | 35 |
| Cal, C | Los Angeles | 103 | 20.4 | 8 | 31.1 | 60 | 48.5 | 30 |
| D. C. | Washington | 18 | 16.7 | 9 | 5.6 | 69 | 77.8 | 16 |
| Wash, W | Seattle | 90 | 16.7 | 9 | 60.0 | 38 | 23.3 | 53 |
| Mich, E | Detroit | 57 | 15.8 | 11 | 70.2 | 29 | 14.0 | 67 |
| Wisc, E | Milwaukee | 13 | 15.4 | 12 | 38.5 | 54 | 46.2 | 32 |
| Maine | Portland | 34 | 14.7 | 13 | 26.5 | 61 | 58.8 | 24 |
| S Car | Columbia | 22 | 13.6 | 14 | 9.1 | 68 | 77.3 | 17 |
| Cal, N | San Francisco | 60 | 13.3 | 15 | 36.7 | 56 | 50.0 | 26 |
| Penn, E | Philadelphia | 47 | 12.8 | 16 | 63.8 | 36 | 23.4 | 52 |
| La, E | New Orleans | 26 | 11.5 | 17 | 84.6 | 14 | 3.8 | 76 |
| Maryland | Baltimore | 52 | 11.5 | 17 | 53.8 | 44 | 34.6 | 41 |
| N Car, M | Greensboro | 18 | 11.1 | 19 | 77.8 | 20 | 11.1 | 68 |
| Okla, N | Tulsa | 9 | 11.1 | 19 | 66.7 | 31 | 22.2 | 54 |
| Conn | New Haven | 10 | 10.0 | 21 | 20.0 | 63 | 70.0 | 19 |
| Colorado | Denver | 33 | 9.1 | 22 | 66.7 | 31 | 24.2 | 50 |
| Mo, W | Kansas City | 12 | 8.3 | 23 | 75.0 | 25 | 16.7 | 63 |
| N. J. | Newark | 195 | 8.2 | 24 | 76.4 | 23 | 15.4 | 65 |
| Virg, E | Alexandria | 40 | 5.0 | 25 | 60.0 | 38 | 35.0 | 40 |
| Hawaii | Honolulu | 21 | 4.8 | 26 | 76.2 | 24 | 19.0 | 60 |
| Montana | Billings | 21 | 4.8 | 26 | 71.4 | 28 | 23.8 | 51 |
| N. Y., E | Brooklyn | 622 | 4.5 | 28 | 87.0 | 12 | 8.5 | 70 |
| Ga, N | Atlanta | 48 | 4.2 | 29 | 75.0 | 25 | 20.8 | 56 |
| Vermont | Burlington | 24 | 4.2 | 29 | 66.7 | 31 | 29.2 | 45 |
| N. Y., S | Manhattan | 78 | 3.8 | 31 | 34.6 | 58 | 61.5 | 22 |
| Fla, S | Miami | 875 | 3.7 | 32 | 87.3 | 11 | 9.0 | 69 |
| Ill, N | Chicago | 81 | 3.7 | 32 | 77.8 | 20 | 18.5 | 62 |
| Fla, M | Tampa | 173 | 3.5 | 34 | 50.3 | 46 | 46.2 | 32 |
| Arizona | Phoenix | 787 | 3.3 | 35 | 93.0 | 8 | 3.7 | 77 |
| Texas, N | Fort Worth | 63 | 3.2 | 36 | 63.5 | 37 | 33.3 | 42 |
| Texas, S | Houston | 815 | 3.1 | 37 | 90.4 | 10 | 6.5 | 72 |
| La, W | Shreveport | 39 | 2.6 | 38 | 59.0 | 42 | 38.5 | 38 |
| N Car, W | Asheville | 103 | 1.9 | 39 | 94.2 | 6 | 3.9 | 75 |
| Texas, W | San Antonio | 1,709 | 0.4 | 40 | 97.0 | 3 | 2.6 | 79 |
| Cal, S | San Diego | 1,985 | 0.2 | 41 | 95.3 | 5 | 4.5 | 74 |
| Ala, M | Montgomery | 13 | 0.0 | 42 | 92.3 | 9 | 7.7 | 71 |
| Ala, N | Birmingham | 5 | 0.0 | 42 | 80.0 | 17 | 20.0 | 57 |
| Ala, S | Mobile | 12 | 0.0 | 42 | 100.0 | 1 | 0.0 | 80 |
| Ark, E | Little Rock | 16 | 0.0 | 42 | 81.3 | 16 | 18.8 | 61 |
| Cal, E | Sacramento | 8 | 0.0 | 42 | 50.0 | 47 | 50.0 | 26 |
| Fla, N | Pensacola | 22 | 0.0 | 42 | 59.1 | 41 | 40.9 | 36 |
| Ga, S | Savannah | 5 | 0.0 | 42 | 40.0 | 52 | 60.0 | 23 |
| Ill, C | Springfield | 3 | 0.0 | 42 | 0.0 | 70 | 100.0 | 1 |
| Ill, S | East St. Louis | 3 | 0.0 | 42 | 0.0 | 70 | 100.0 | 1 |
| Ind, N | South Bend | 8 | 0.0 | 42 | 12.5 | 67 | 87.5 | 14 |
| Ind, S | Indianapolis | 11 | 0.0 | 42 | 54.5 | 43 | 45.5 | 34 |
| Iowa, S | Des Moines | 2 | 0.0 | 42 | 0.0 | 70 | 100.0 | 1 |
| Kansas | Topeka | 2 | 0.0 | 42 | 0.0 | 70 | 100.0 | 1 |
| Ken, E | Lexington | 4 | 0.0 | 42 | 75.0 | 25 | 25.0 | 48 |
| Ken, W | Louisville | 2 | 0.0 | 42 | 0.0 | 70 | 100.0 | 1 |
| La, M | Baton Rouge | 1 | 0.0 | 42 | 0.0 | 70 | 100.0 | 1 |
| Mass | Boston | 55 | 0.0 | 42 | 83.6 | 15 | 16.4 | 64 |
| Mich, W | Grand Rapids | 42 | 0.0 | 42 | 85.7 | 13 | 14.3 | 66 |
| Minnesota | Minneapolis | 3 | 0.0 | 42 | 66.7 | 31 | 33.3 | 42 |
| Miss, N | Oxford | 2 | 0.0 | 42 | 50.0 | 47 | 50.0 | 26 |
| Miss, S | Jackson | 25 | 0.0 | 42 | 64.0 | 35 | 36.0 | 39 |
| N Car, E | Raleigh | 27 | 0.0 | 42 | 96.3 | 4 | 3.7 | 77 |
| N Dakota | Fargo | 4 | 0.0 | 42 | 0.0 | 70 | 100.0 | 1 |
| N Mexico | Albuquerque | 311 | 0.0 | 42 | 93.9 | 7 | 6.1 | 73 |
| Nebraska | Omaha | 4 | 0.0 | 42 | 25.0 | 62 | 75.0 | 18 |
| Nevada | Las Vegas | 10 | 0.0 | 42 | 70.0 | 30 | 30.0 | 44 |
| New Hamp | Concord | 2 | 0.0 | 42 | 0.0 | 70 | 100.0 | 1 |
| Ohio, N | Cleveland | 11 | 0.0 | 42 | 36.4 | 57 | 63.6 | 21 |
| Ohio, S | Cincinnati | 10 | 0.0 | 42 | 80.0 | 17 | 20.0 | 57 |
| Okla, E | Muskogee | 2 | 0.0 | 42 | 100.0 | 1 | 0.0 | 80 |
| Oregon | Portland | 17 | 0.0 | 42 | 52.9 | 45 | 47.1 | 31 |
| Penn, M | Scranton | 1 | 0.0 | 42 | 0.0 | 70 | 100.0 | 1 |
| Penn, W | Pittsburgh | 9 | 0.0 | 42 | 44.4 | 50 | 55.6 | 25 |
| R. I. | Providence | 7 | 0.0 | 42 | 14.3 | 65 | 85.7 | 15 |
| Tenn, E | Knoxville | 1 | 0.0 | 42 | 0.0 | 70 | 100.0 | 1 |
| Tenn, M | Nashville | 3 | 0.0 | 42 | 0.0 | 70 | 100.0 | 1 |
| Texas, E | Tyler | 14 | 0.0 | 42 | 78.6 | 19 | 21.4 | 55 |
| Utah | Salt Lake City | 3 | 0.0 | 42 | 33.3 | 59 | 66.7 | 20 |
| Virg, W | Roanoke | 2 | 0.0 | 42 | 0.0 | 70 | 100.0 | 1 |
| Wash, E | Spokane | 10 | 0.0 | 42 | 60.0 | 38 | 40.0 | 37 |
| Wisc, W | Madison | 3 | 0.0 | 42 | 0.0 | 70 | 100.0 | 1 |
| Ark, W | Fort Smith | 0 | - | - | - | - | - | - |
| Ga, M | Macon | 0 | - | - | - | - | - | - |
| Idaho | Boise | 0 | - | - | - | - | - | - |
| Iowa, N | Cedar Rapids | 0 | - | - | - | - | - | - |
| S Dakota | Sioux Falls | 0 | - | - | - | - | - | - |
| W Virg, N | Wheeling | 0 | - | - | - | - | - | - |
| W Virg, S | Charleston | 0 | - | - | - | - | - | - |
| Wyoming | Cheyenne | 0 | - | - | - | - | - | - |