Postal entity record
US 61638 Postal Code Data Source-backed
61638 postal code facts for Peoria, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlacePeoria
RegionIL
Nearby rows12
Key metadata
| Place | Peoria |
|---|---|
| Admin area | Illinois / IL |
| Local area | Peoria |
| Coordinates | 40.7969, -89.6111 |
| 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 61638 to Peoria, 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 | Peoria |
| postal_code | admin_area | Illinois |
| postal_code | centroid | 40.7969, -89.6111 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 61614 | Peoria | Illinois | 2 mi |
| 61552 | Mossville | Illinois | 2.7 mi |
| 61615 | Peoria | Illinois | 2.8 mi |
| 61525 | Dunlap | Illinois | 3.6 mi |
| 61613 | Peoria | Illinois | 3.9 mi |
| 61616 | Peoria Heights | Illinois | 3.9 mi |
| 61633 | Peoria | Illinois | 4.6 mi |
| 61528 | Edwards | Illinois | 6 mi |
| 61604 | Peoria | Illinois | 6 mi |
| 61603 | Peoria | Illinois | 6.1 mi |
| 61639 | Peoria | Illinois | 6.5 mi |
| 61637 | Peoria | Illinois | 6.6 mi |