Postal entity record
US 74021 Postal Code Data Source-backed
74021 postal code facts for Collinsville, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceCollinsville
RegionOK
Nearby rows12
Key metadata
| Place | Collinsville |
|---|---|
| Admin area | Oklahoma / OK |
| Local area | Tulsa |
| Coordinates | 36.3701, -95.8469 |
| 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 74021 to Collinsville, 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 | Collinsville |
| postal_code | admin_area | Oklahoma |
| postal_code | centroid | 36.3701, -95.8469 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 74082 | Vera | Oklahoma | 5.9 mi |
| 74055 | Owasso | Oklahoma | 6 mi |
| 74156 | Tulsa | Oklahoma | 7.9 mi |
| 74073 | Sperry | Oklahoma | 9 mi |
| 74070 | Skiatook | Oklahoma | 9.2 mi |
| 74117 | Tulsa | Oklahoma | 9.5 mi |
| 74053 | Oologah | Oklahoma | 9.6 mi |
| 74130 | Tulsa | Oklahoma | 11 mi |
| 74126 | Tulsa | Oklahoma | 12.2 mi |
| 74018 | Claremore | Oklahoma | 13.5 mi |
| 74116 | Tulsa | Oklahoma | 13.5 mi |
| 74115 | Tulsa | Oklahoma | 13.9 mi |