The single most important finding in our teen rate analysis is the difference in cost between insurance companies. For a 16-year-old, GEICO charges $456 monthly while the most expensive insurer charges $1,201. That $745 monthly difference comes entirely from which company you choose. The coverage is identical. The driver is identical.
GEICO leads for 16, 17 and 18-year-olds because its pricing treats younger teens more favorably than most carriers. By 19 that advantage disappears. National General takes over at $336 monthly because it prices drivers individually as they build a clean record, while GEICO reprices more conservatively at that age. A family that stays with GEICO from 16 to 19 without reshopping may be overpaying.
After studying teen insurance for over a decade, licensed agent Mark Fitzpatrick says “teen insurance is not a set-it-and-forget-it decision. The cheapest carrier at 16 is often not the cheapest at 19.” Families who compare quotes at every renewal between ages 16 and 21 consistently pay less than those who stay with the carrier they first chose.












