Postal entity record
US 45501 Postal Code Data Source-backed
45501 postal code facts for Springfield, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceSpringfield
RegionOH
Nearby rows12
Key metadata
| Place | Springfield |
|---|---|
| Admin area | Ohio / OH |
| Local area | Clark |
| Coordinates | 39.9271, -83.8132 |
| 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 45501 to Springfield, 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 | Springfield |
| postal_code | admin_area | Ohio |
| postal_code | centroid | 39.9271, -83.8132 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 45502 | Springfield | Ohio | 0.3 mi |
| 45506 | Springfield | Ohio | 1.4 mi |
| 45504 | Springfield | Ohio | 1.5 mi |
| 45505 | Springfield | Ohio | 1.9 mi |
| 45503 | Springfield | Ohio | 2.5 mi |
| 45372 | Tremont City | Ohio | 6.1 mi |
| 45319 | Donnelsville | Ohio | 7 mi |
| 45323 | Enon | Ohio | 7.9 mi |
| 45349 | North Hampton | Ohio | 7.9 mi |
| 45316 | Clifton | Ohio | 9 mi |
| 45368 | South Charleston | Ohio | 9.3 mi |
| 45387 | Yellow Springs | Ohio | 9.7 mi |