Postal entity record
US 73121 Postal Code Data Source-backed
73121 postal code facts for Oklahoma City, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceOklahoma City
RegionOK
Nearby rows12
Key metadata
| Place | Oklahoma City |
|---|---|
| Admin area | Oklahoma / OK |
| Local area | Oklahoma |
| Coordinates | 35.5062, -97.4452 |
| 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 73121 to Oklahoma 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 | Oklahoma City |
| postal_code | admin_area | Oklahoma |
| postal_code | centroid | 35.5062, -97.4452 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 73140 | Oklahoma City | Oklahoma | 1.3 mi |
| 73111 | Oklahoma City | Oklahoma | 2 mi |
| 73117 | Oklahoma City | Oklahoma | 2.4 mi |
| 73105 | Oklahoma City | Oklahoma | 3.1 mi |
| 73104 | Oklahoma City | Oklahoma | 3.7 mi |
| 73113 | Oklahoma City | Oklahoma | 3.8 mi |
| 73124 | Oklahoma City | Oklahoma | 3.8 mi |
| 73126 | Oklahoma City | Oklahoma | 3.8 mi |
| 73137 | Oklahoma City | Oklahoma | 3.8 mi |
| 73143 | Oklahoma City | Oklahoma | 3.8 mi |
| 73144 | Oklahoma City | Oklahoma | 3.8 mi |
| 73146 | Oklahoma City | Oklahoma | 3.8 mi |