Postal entity record
US 49701 Postal Code Data Source-backed
49701 postal code facts for Mackinaw City, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceMackinaw City
RegionMI
Nearby rows12
Key metadata
| Place | Mackinaw City |
|---|---|
| Admin area | Michigan / MI |
| Local area | Cheboygan |
| Coordinates | 45.7777, -84.7298 |
| 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 49701 to Mackinaw 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 | Mackinaw City |
| postal_code | admin_area | Michigan |
| postal_code | centroid | 45.7777, -84.7298 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 49718 | Carp Lake | Michigan | 3.2 mi |
| 49757 | Mackinac Island | Michigan | 7.5 mi |
| 49755 | Levering | Michigan | 10.2 mi |
| 49775 | Pointe Aux Pins | Michigan | 13.7 mi |
| 49769 | Pellston | Michigan | 15.3 mi |
| 49781 | Saint Ignace | Michigan | 15.3 mi |
| 49721 | Cheboygan | Michigan | 16.6 mi |
| 49761 | Mullett Lake | Michigan | 18.1 mi |
| 49723 | Cross Village | Michigan | 18.4 mi |
| 49716 | Brutus | Michigan | 18.7 mi |
| 49791 | Topinabee | Michigan | 21.3 mi |
| 49740 | Harbor Springs | Michigan | 22 mi |