Postal entity record
US 62677 Postal Code Data Source-backed
62677 postal code facts for Pleasant Plains, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlacePleasant Plains
RegionIL
Nearby rows12
Key metadata
| Place | Pleasant Plains |
|---|---|
| Admin area | Illinois / IL |
| Local area | Sangamon |
| Coordinates | 39.8331, -89.8686 |
| 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 62677 to Pleasant Plains, 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 | Pleasant Plains |
| postal_code | admin_area | Illinois |
| postal_code | centroid | 39.8331, -89.8686 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 62670 | New Berlin | Illinois | 4.5 mi |
| 62688 | Tallula | Illinois | 8.5 mi |
| 62711 | Springfield | Illinois | 8.7 mi |
| 62704 | Springfield | Illinois | 10.4 mi |
| 62601 | Alexander | Illinois | 11 mi |
| 62625 | Cantrall | Illinois | 11.1 mi |
| 62661 | Loami | Illinois | 11.3 mi |
| 62707 | Springfield | Illinois | 11.5 mi |
| 62706 | Springfield | Illinois | 11.7 mi |
| 62702 | Springfield | Illinois | 11.8 mi |
| 62701 | Springfield | Illinois | 11.9 mi |
| 62705 | Springfield | Illinois | 12.1 mi |