📍 View location on OpenStreetMap (40.489050, -84.549690)
| Data Metric | Local Statistic |
|---|---|
| Postal / Zip Code | 45866 |
| Primary City | Montezuma |
| State / Province | OH |
| County | Mercer |
| Total Population | 117 |
| Population Density | 441.9 people/sq mi |
| Timezone | America/New_York |
| Metric | ZIP 45866 | Mercer County records | OH records |
|---|---|---|---|
| Population estimate | 117 | 42,549 (sum) | 11,810,293 (sum) |
| Population Density | 441.9 /sq mi | -- | -- |
| County population rank | #10 of 10 | -- | -- |
| State population rank | #1156 of 1,215 | -- | -- |
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 45826 | Chickasaw | 4.7 mi | 394 |
| ZIP 45822 | Celina | 5.0 mi | 19,957 |
| ZIP 45828 | Coldwater | 6.7 mi | 6,404 |
| ZIP 45860 | Maria Stein | 6.8 mi | 2,326 |
| ZIP 45883 | Saint Henry | 7.1 mi | 4,144 |
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 →