ZIP Code 07821: Andover, NJ
County: Sussex
Coordinates: 40.96140, -74.75240
ZIP Type: Standard
Time Zone: Eastern Time (ET)
This profile provides an in-depth look at ZIP code 07821, serving Andover in NJ. It lies in Sussex and supports delivery, planning, and address verification.
| Primary City | Andover |
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| ZIP Code | 07821 |
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| County | Sussex |
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| State | NJ |
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| Latitude / Longitude | 40.96140, -74.75240 |
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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 07821 (not an exact boundary).
Geographic & Administrative Context
Coordinates for 07821 are listed as 40.96140 / -74.75240, useful for GPS and service checks in and around Andover, NJ.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 07821 for mail delivery and general location reference in
Sussex,
NJ.
Some addresses near Andover may share this ZIP due to delivery routing and local service areas.
Related ZIP Codes (Nearby)
Explore other postal codes near Andover within NJ.
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Frequently Asked Questions
What is the primary city for ZIP code 07821?
The primary city for this ZIP code is Andover, located in NJ.
In which county is 07821 located?
ZIP code 07821 is situated within Sussex, NJ.
What are the coordinates for 07821?
The approximate center point is 40.96140 (Latitude) and -74.75240 (Longitude).
Is ZIP code 07821 active?
This page lists ZIP 07821 as Listed based on the latest refresh date shown above.
Does ZIP 07821 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