📍 View location on OpenStreetMap (40.911630, -94.256850)
| Data Metric | Local Statistic |
|---|---|
| Postal / Zip Code | 50861 |
| Primary City | Shannon City |
| State / Province | IA |
| County | Union |
| Total Population | 311 |
| Population Density | 3.0 people/sq mi |
| Timezone | America/Chicago |
| Metric | ZIP 50861 | Union County records | IA records |
|---|---|---|---|
| Population estimate | 311 | 11,608 (sum) | 3,210,984 (sum) |
| Population Density | 3.0 /sq mi | -- | -- |
| County population rank | #3 of 6 | -- | -- |
| State population rank | #792 of 969 | -- | -- |
Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.
| ZIP Code | City | Distance | Population estimate |
|---|---|---|---|
| ZIP 50831 | Arispe | 3.1 mi | 22 |
| ZIP 50863 | Tingley | 6.2 mi | 194 |
| ZIP 50845 | Diagonal | 8.2 mi | 831 |
| ZIP 50830 | Afton | 8.5 mi | 1,846 |
| ZIP 50074 | Ellston | 10.2 mi | 215 |
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 →