| ZIP Code | 62551 |
| City | Niantic |
| State | Illinois (IL) |
| County | Niantic County |
| Coordinates | 39.8582000, -89.1701000 |
| Population | 442 |
| Median Household Income | $72,500 |
| Median Home Value | $310,000 |
| Unemployment Rate | 9.2% |
| ZIP Type | STANDARD |
| Country | United States |
ZIP code 62551 covers the community of Niantic in Illinois, the United States. This area falls under Niantic County County.
Around 442 people live in the 62551 ZIP code area. It's a quieter, less populous area than the typical Illinois ZIP code (avg. ~22,656).
Median household income is about $72,500 (near the Illinois average).
Other ZIP code codes in Illinois serve areas such as Edwardsville, Rochelle, Champaign.
The ZIP code for Niantic, Illinois is 62551.
62551 is located in Niantic County County, Illinois.
The population of 62551 (Niantic) is approximately 442 people.
62551 is less populated than the typical Illinois ZIP code, which averages around 22,656 people.
ZIP code codes near 62551 include 62025, 61068, 61822.