Cedar Falls, Iowa

2 ZIP codes · Central time

ZIP codes (largest first)

50613 · 43,86750614 (PO box)
Population40,888
StateIowa
CountyBlack Hawk County
Time zoneCentral
Land area29.45 sq mi

Area codes in this area

319

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

Find the ZIP+4 for an address in Cedar Falls

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