Notering byer (15 sted (er)). Velg byen for å se postnummeret (s):
| Francitas (1) Franklin (1) Frankston (1) Fred (1) Fredericksburg (1) Fredonia (1) Freeport (2) Freer (1) | Fresno (1) Friendswood (2) Friona (1) Frisco (3) Fritch (1) Frost (1) Fruitvale (1) |
