ZIP Code 43536: Mark Center, OH
County: Defiance
Coordinates: 41.29170, -84.62780
ZIP Type: Standard
Time Zone: Eastern Time (ET)
This profile provides an in-depth look at ZIP code 43536, serving Mark Center in OH. It lies in Defiance and supports delivery, planning, and address verification.
| Primary City | Mark Center |
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| ZIP Code | 43536 |
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| County | Defiance |
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| State | OH |
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| Latitude / Longitude | 41.29170, -84.62780 |
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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 43536 (not an exact boundary).
Geographic & Administrative Context
For mapping and verification, 43536 is commonly represented around 41.29170, -84.62780. These coordinates help identify the general area within Defiance, OH.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 43536 for mail delivery and general location reference in
Defiance,
OH.
Some addresses near Mark Center may share this ZIP due to delivery routing and local service areas.
Related ZIP Codes (Nearby)
Explore other postal codes near Mark Center within OH.
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Frequently Asked Questions
What is the primary city for ZIP code 43536?
The primary city for this ZIP code is Mark Center, located in OH.
In which county is 43536 located?
ZIP code 43536 is situated within Defiance, OH.
What are the coordinates for 43536?
The approximate center point is 41.29170 (Latitude) and -84.62780 (Longitude).
Is ZIP code 43536 active?
This page lists ZIP 43536 as Listed based on the latest refresh date shown above.
Does ZIP 43536 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