Postal entity record
US 61415 Postal Code Data Source-backed
61415 postal code facts for Avon, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceAvon
RegionIL
Nearby rows12
Key metadata
| Place | Avon |
|---|---|
| Admin area | Illinois / IL |
| Local area | Fulton |
| Coordinates | 40.6549, -90.4461 |
| GeoNames accuracy | 4 |
| Source | GeoNames postal code data |
| License | GeoNames postal data; provided as-is with attribution required. |
| Snapshot date | 2026-06-02 |
What this record means
This row links US 61415 to Avon, the available admin area, centroid coordinates, source accuracy, and source snapshot metadata.
Use it as a reference-data join for cleaning CRM rows, grouping operational reports, preparing territory QA, or checking whether an imported postal value has a source-backed match.
What the centroid can support
The latitude and longitude represent a postal centroid from the source snapshot. They are useful for approximate map previews, nearby-record review, deduplication checks, and distance-based QA.
They should not be treated as an official delivery boundary, address-level geocode, tax boundary, or service-area guarantee.
Sample CSV enrichment output
| Input field | Added output | Example value |
|---|---|---|
| postal_code | matched_place | Avon |
| postal_code | admin_area | Illinois |
| postal_code | centroid | 40.6549, -90.4461 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 61470 | Prairie City | Illinois | 2.9 mi |
| 61474 | Saint Augustine | Illinois | 6.2 mi |
| 61422 | Bushnell | Illinois | 7.7 mi |
| 61431 | Ellisville | Illinois | 9 mi |
| 61417 | Berwick | Illinois | 9.2 mi |
| 61544 | London Mills | Illinois | 10.1 mi |
| 61410 | Abingdon | Illinois | 10.5 mi |
| 61459 | Marietta | Illinois | 11.3 mi |
| 61473 | Roseville | Illinois | 11.8 mi |
| 61416 | Bardolph | Illinois | 12.7 mi |
| 61438 | Good Hope | Illinois | 13.7 mi |
| 61477 | Smithfield | Illinois | 14.4 mi |