Postal entity record
US 66944 Postal Code Data Source-backed
66944 postal code facts for Haddam, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceHaddam
RegionKS
Nearby rows12
Key metadata
| Place | Haddam |
|---|---|
| Admin area | Kansas / KS |
| Local area | Washington |
| Coordinates | 39.852, -97.3081 |
| 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 66944 to Haddam, 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 | Haddam |
| postal_code | admin_area | Kansas |
| postal_code | centroid | 39.852, -97.3081 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 66958 | Morrowville | Kansas | 6.7 mi |
| 66940 | Cuba | Kansas | 8.4 mi |
| 66955 | Mahaska | Kansas | 9.4 mi |
| 66960 | Narka | Kansas | 9.6 mi |
| 66930 | Agenda | Kansas | 12.6 mi |
| 66959 | Munden | Kansas | 13.4 mi |
| 66968 | Washington | Kansas | 13.9 mi |
| 68429 | Reynolds | Nebraska | 14.9 mi |
| 68375 | Hubbell | Nebraska | 16 mi |
| 66937 | Clifton | Kansas | 16.2 mi |
| 66953 | Linn | Kansas | 16.5 mi |
| 66935 | Belleville | Kansas | 17.1 mi |