Postal entity record
US 84121 Postal Code Data Source-backed
84121 postal code facts for Salt Lake City, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceSalt Lake City
RegionUT
Nearby rows12
Key metadata
| Place | Salt Lake City |
|---|---|
| Admin area | Utah / UT |
| Local area | Salt Lake |
| Coordinates | 40.6226, -111.7777 |
| 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 84121 to Salt Lake City, 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 | Salt Lake City |
| postal_code | admin_area | Utah |
| postal_code | centroid | 40.6226, -111.7777 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 84092 | Sandy | Utah | 3.2 mi |
| 84093 | Sandy | Utah | 3.5 mi |
| 84117 | Salt Lake City | Utah | 3.7 mi |
| 84124 | Salt Lake City | Utah | 4.2 mi |
| 84047 | Midvale | Utah | 5.7 mi |
| 84094 | Sandy | Utah | 5.8 mi |
| 84109 | Salt Lake City | Utah | 6 mi |
| 84070 | Sandy | Utah | 6.2 mi |
| 84107 | Salt Lake City | Utah | 6.4 mi |
| 84106 | Salt Lake City | Utah | 7 mi |
| 84090 | Sandy | Utah | 7.5 mi |
| 84091 | Sandy | Utah | 7.5 mi |