| City | Non-city urban | Rural | P-Value | |
| N (2284) | 884 | 1043 | 357 | |
| % | 38.7 | 45.7 | 15.6 | |
| Age (mean (SD)) | 17.2 (1.4) | 17 (1.4) | 17 (1.4) | 0.009 |
| Race | <0.001 | |||
| Black | 307.6 (34.8) | 137.7 (13.2) | 50 (14) | |
| White | 457 (51.7) | 745.7 (71.5) | 260 (72.8) | |
| Other | 119.3 (13.5) | 158.5 (15.2) | 47.1 (13.2) | |
| Total Pregnancies | <0.001 | |||
| none | 739 (83.6) | 942.9 (90.4) | 302 (84.6) | |
| 1 | 97.2 (11) | 74.1 (7.1) | 40 (11.2) | |
| ≥2 | 47.7 (5.4) | 26.1 (2.5) | 15 (4.2) | |
| Livebirths | 0.71 | |||
| none | 311.2 (35.2) | 427.6 (41) | 136.4 (38.2) | |
| 1 | 457 (51.7) | 531.9 (51) | 188.1 (52.7) | |
| ≥2 | 115.8 (13.1) | 83.4 (8) | 32.5 (9.1) | |
| Undesired Pregnancies | 0.63 | |||
| none | 677.1 (76.6) | 876.1 (84) | 298.5 (83.6) | |
| 1 | 164.4 (18.6) | 135.6 (13) | 45.3 (12.7) | |
| ≥2 | 42.4 (4.8) | 31.3 (3) | 12.9 (3.6) |