ZIP Code 50653 – Marble Rock, IA
Marble Rock, Iowa · Floyd County · Central time
| ZIP code | 50653 |
|---|---|
| City | Marble Rock |
| State | Iowa |
| County | Floyd County |
| Population | 486 |
| Time zone | Central · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 51.71 sq mi |
| Center (lat, long) | 42.9686, -92.8856 |
Area codes in this area
These are the area codes that most often serve ZIP 50653 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Map
Nearby ZIP codes
About ZIP 50653
ZIP code 50653 is assigned to Marble Rock, Iowa. It lies in Floyd County. Its Census area covers about 51.71 square miles of land. The closest neighboring ZIP is 50468 (Rockford), about 5.4 miles away.
Every address in 50653 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.
Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources