Frankfort, Kentucky

9 ZIP codes · Eastern time

ZIP codes (largest first)

40601 · 51,89340602 (PO box)40603 (PO box)40604 (PO box)40618 (PO box)40619 (PO box)40620 (PO box)40621 (PO box)40622 (PO box)
Population28,503
StateKentucky
CountyFranklin County
Time zoneEastern
Land area14.77 sq mi

Area codes in this area

502

These are the area codes that most often serve Frankfort (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

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Population: U.S. Census Bureau, ACS 5-year estimates, 2024.