📍 View location on OpenStreetMap (39.856100, -89.366220)
| Data Metric | Local Statistic |
|---|---|
| Postal / Zip Code | 62515 |
| Primary City | Buffalo |
| State / Province | IL |
| County | Sangamon |
| Total Population | 902 |
| Population Density | 6.1 people/sq mi |
| Timezone | America/Chicago |
| Metric | ZIP 62515 | Sangamon County records | IL records |
|---|---|---|---|
| Population estimate | 902 | 194,839 (sum) | 12,694,745 (sum) |
| Population Density | 6.1 /sq mi | -- | -- |
| County population rank | #24 of 25 | -- | -- |
| State population rank | #949 of 1,390 | -- | -- |
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 62519 | Cornland | 5.3 mi | 24 |
| ZIP 62520 | Dawson | 5.5 mi | 1,652 |
| ZIP 62539 | Illiopolis | 6.3 mi | 1,412 |
| ZIP 62545 | Mechanicsburg | 6.3 mi | 1,101 |
| ZIP 62541 | Lake Fork | 6.9 mi | 54 |
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 →