ZIP Code 48811: Carson City, MI
County: Montcalm
Coordinates: 43.16950, -84.86530
ZIP Type: Standard
Time Zone: Eastern Time (ET)
Explore detailed information for ZIP code 48811 in Carson City, MI. We include verified county details for Montcalm plus key geographic references used for mapping and logistics.
| Primary City | Carson City |
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| ZIP Code | 48811 |
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| County | Montcalm |
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| State | MI |
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| Latitude / Longitude | 43.16950, -84.86530 |
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| ZIP Type | Standard |
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| Time Zone | Eastern Time (ET) |
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| 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 48811 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 48811 is approximately 43.16950 (latitude) and -84.86530 (longitude). This location sits within Montcalm, contributing to regional planning across MI.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 48811 for mail delivery and general location reference in
Montcalm,
MI.
Some addresses near Carson City may share this ZIP due to delivery routing and local service areas.
Related ZIP Codes (Nearby)
Explore other postal codes near Carson City within MI.
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Frequently Asked Questions
What is the primary city for ZIP code 48811?
The primary city for this ZIP code is Carson City, located in MI.
In which county is 48811 located?
ZIP code 48811 is situated within Montcalm, MI.
What are the coordinates for 48811?
The approximate center point is 43.16950 (Latitude) and -84.86530 (Longitude).
Is ZIP code 48811 active?
This page lists ZIP 48811 as Listed based on the latest refresh date shown above.
Does ZIP 48811 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