ZIP Code 49042: Constantine, MI
County: St. Joseph
Coordinates: 41.84600, -85.65710
ZIP Type: Standard
Time Zone: Central Time (CT)
Explore detailed information for ZIP code 49042 in Constantine, MI. We include verified county details for St. Joseph plus key geographic references used for mapping and logistics.
| Primary City | Constantine |
| ZIP Code | 49042 |
| County | St. Joseph |
| State | MI |
| Latitude / Longitude | 41.84600, -85.65710 |
| ZIP Type | Standard |
| Time Zone | Central Time (CT) |
| Data Updated | 2026-01-08 |
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Maps & Useful Links
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These links show the approximate center point for ZIP 49042 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 49042 is approximately 41.84600 (latitude) and -85.65710 (longitude). This location sits within St. Joseph, contributing to regional planning across MI.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 49042 for mail delivery and general location reference in
St. Joseph,
MI.
This ZIP may extend beyond the city core into nearby communities within St. Joseph.
Related ZIP Codes (Nearby)
Explore other postal codes near Constantine within MI.
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Frequently Asked Questions
What is the primary city for ZIP code 49042?
The primary city for this ZIP code is Constantine, located in MI.
In which county is 49042 located?
ZIP code 49042 is situated within St. Joseph, MI.
What are the coordinates for 49042?
The approximate center point is 41.84600 (Latitude) and -85.65710 (Longitude).
Is ZIP code 49042 active?
This page lists ZIP 49042 as Listed based on the latest refresh date shown above.
Does ZIP 49042 cover multiple areas?
Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.
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Methodology & Data Notes
How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.
Page updated: 2026-01-08