Postal entity record
US 80027 Postal Code Data Source-backed
80027 postal code facts for Louisville, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceLouisville
RegionCO
Nearby rows12
Key metadata
| Place | Louisville |
|---|---|
| Admin area | Colorado / CO |
| Local area | Boulder |
| Coordinates | 39.9789, -105.1456 |
| 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 80027 to Louisville, 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 | Louisville |
| postal_code | admin_area | Colorado |
| postal_code | centroid | 39.9789, -105.1456 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 80026 | Lafayette | Colorado | 2.9 mi |
| 80303 | Boulder | Colorado | 5 mi |
| 80038 | Broomfield | Colorado | 5.1 mi |
| 80305 | Boulder | Colorado | 5.7 mi |
| 80020 | Broomfield | Colorado | 5.9 mi |
| 80301 | Boulder | Colorado | 6.1 mi |
| 80021 | Broomfield | Colorado | 6.7 mi |
| 80516 | Erie | Colorado | 6.9 mi |
| 80023 | Broomfield | Colorado | 7 mi |
| 80309 | Boulder | Colorado | 7.1 mi |
| 80310 | Boulder | Colorado | 7.1 mi |
| 80302 | Boulder | Colorado | 7.8 mi |