Postal entity record
US 45640 Postal Code Data Source-backed
45640 postal code facts for Jackson, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceJackson
RegionOH
Nearby rows12
Key metadata
| Place | Jackson |
|---|---|
| Admin area | Ohio / OH |
| Local area | Jackson |
| Coordinates | 39.0428, -82.6472 |
| 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 45640 to Jackson, 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 | Jackson |
| postal_code | admin_area | Ohio |
| postal_code | centroid | 39.0428, -82.6472 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 45621 | Coalton | Ohio | 5.2 mi |
| 45692 | Wellston | Ohio | 7.5 mi |
| 45656 | Oak Hill | Ohio | 10.9 mi |
| 45613 | Beaver | Ohio | 11 mi |
| 45634 | Hamden | Ohio | 11.4 mi |
| 45672 | Ray | Ohio | 11.6 mi |
| 45683 | Stockdale | Ohio | 12.8 mi |
| 45673 | Richmond Dale | Ohio | 14.2 mi |
| 45682 | South Webster | Ohio | 15.9 mi |
| 45653 | Minford | Ohio | 16.1 mi |
| 45686 | Vinton | Ohio | 16.2 mi |
| 45695 | Wilkesville | Ohio | 16.4 mi |