Zip Code 50424 — Buffalo Center, IA
50424 is a ZIP Code associated with Buffalo Center, IA, located within Winnebago. 50424 ranks #3 out of 7 ZIP codes in Winnebago County by population (and #361 out of 970 in IA). The area supports an estimated population of 1,441 residents across Data Pending housing units, with a population density of 4.0 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (43.403660, -93.949390)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 50424 |
| Primary City | Buffalo Center |
| State / Province | IA |
| County | Winnebago |
| Total Population | 1,441 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 4.0 people/sq mi |
| Timezone | America/Chicago |
How 50424 Compares
| Metric | ZIP 50424 | Winnebago County | IA State Average |
|---|
| Population | 1,441 | 11,847 (Total) | 3,210,984 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 4.0 /sq mi | -- | -- |
| County Pop Rank | #3 of 7 | -- | -- |
Nearby ZIP Codes
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →