ZIP Code 070 is a numeric postal code used by the United States Postal Service (USPS) to route mail efficiently within a specific delivery area. This area primarily spans parts of Bergen County in New Jersey, encompassing several municipalities in the northeastern suburbs of New York City. The 070 ZIP Code structure supports timely and accurate delivery by organizing addresses into smaller segments, allowing senders and recipients to identify a general region while the final digits narrow delivery to a particular street, building, or PO Box. This guide explains what the 070 prefix covers, how it is used, and practical details for everyday mail and package delivery.
What ZIP Code 070 Covers
The 070 ZIP Code is a base code with multiple suffixes that designate specific delivery segments, commonly referred to as ZIP+4 codes. These extensions add four digits to the basic 070 prefix, such as 07012-1234, to route mail to a smaller area or group of addresses. The primary municipalities associated with the 070 base include:
- Fairview
- Riverside
- Bergenline
- Parts of other nearby towns
Because ZIP Codes can cross boundaries and multiple delivery routes may share the same base code, it is important to pair 070 with the correct city and county information to avoid delays. The USPS uses the full nine-digit ZIP+4 code to ensure the fastest and most accurate processing, particularly for high-volume or automated sorting operations.
How ZIP Code 070 Is Used
When addressing mail or parcels, the basic format requires the recipient’s name, street address, city, state abbreviation, and the 5-digit ZIP Code. For more reliable and faster processing, especially with Priority Mail or commercial shipments, include the ZIP+4 extension. For example:
123 Main Street
Fairview, NJ 07012-1234
Using the correct ZIP+4 helps automated systems direct items to the proper delivery unit, reducing the likelihood of misrouting or delays. It is also useful when completing forms online, signing up for services, or verifying addresses in databases that standardize on extended ZIP Codes.
Delivery and Post Office Information
Mail addressed to the 070 area is typically processed at regional USPS facilities and then distributed to local post offices and carrier routes. Delivery frequency depends on the service level selected and whether the destination is served by a curbside box, a cluster box unit, or a private mailbox provider. For specific details such as:
- Hours of operation
- Parcel pickup schedules
- Hold mail or vacation holds
- Package services and tracking options
residents should contact the local post office that serves their 070 ZIP Code segment. Because multiple post offices can serve different segments within the same base code, confirming the correct facility helps ensure smooth handling of inbound and outbound shipments.
Practical Addressing Tips and Best Practices
To reduce the risk of delivery issues, follow these standard addressing practices when using ZIP Code 070:
- Always use the two-letter USPS state abbreviation (e.g., NJ) in uppercase.
- Place the ZIP Code on the same line as the city and state, without extra spaces or characters.
- For business mail, consider using ZIP+4 to align with automated mailing standards.
- When in doubt, verify the ZIP Code with the recipient or via an address verification tool.
ZIP Code 070 Quick Reference
| Attribute | Verified Detail | Source Type |
|---|---|---|
| Base ZIP Code | 070 | USPS Base Code Reference |
| Primary State | New Jersey (NJ) | USPS State Crosswalk |
| Typical County | Bergen County | County Boundary Maps |
| Example City | Fairview | USPS City State Lookup |
| Common Format | 5-digit plus ZIP+4 (e.g., 07012-1234) | USPS Addressing Standards |
| Delivery Type | Residential and commercial delivery routes | USPS Service Guide |
Common Uses and Data-Driven Context
ZIP Code 070 supports a range of uses, from residential billing and e-commerce fulfillment to business mail and demographic analysis. Marketers and analysts often use the 070 prefix to study regional trends within Bergen County, such as delivery density, population concentration, and service coverage. Because the 070 area includes diverse neighborhoods, it is frequently referenced in local planning, logistics optimization, and service availability studies. Understanding the scope of 070 helps residents and businesses communicate location information clearly and avoid confusion in formal and informal contexts.
Address Verification and Validation
For critical mailings, bulk shipments, or automated systems, validate addresses against the official USPS Address Data API or a certified address verification service. These tools confirm not only the existence of a ZIP Code but also the correct street name, building number, and applicable ZIP+4 suffix. Proper validation reduces returned mail, improves customer communication, and supports compliance with carrier requirements for certain classes of mail. Regular address hygiene can also enhance the accuracy of customer records over time.
FAQ
Reader questions
Which cities are included in ZIP Code 070?
The 070 base primarily serves parts of Bergen County, New Jersey, including Fairview and nearby neighborhoods. Specific delivery segments may extend into adjacent areas, so always confirm the exact city when using this ZIP Code.
Do I need to use the ZIP+4 code?
For standard letters and basic parcels, the 5-digit ZIP Code is sufficient. For faster processing, commercial discounts, or high-volume shipments, use the ZIP+4 extension to improve accuracy and efficiency.
How can I find the exact ZIP+4 for an address?
Use the USPS ZIP Code Lookup tool on the official USPS website or an address verification service that references the USPS database. Enter the street address, city, and state to retrieve the full ZIP+4 code.
Can ZIP Code 070 serve P.O. Boxes?
Yes, the 070 prefix can include PO Box segments, each with its own unique ZIP+4 code. Confirm the specific box number and post office location to ensure proper routing.
What should I do if my mail is misdelivered in the 070 area?
Contact your local post office or the USPS Customer Service center with details about the misdelivered item. Provide the full address and, if possible, the tracking or delivery confirmation number to assist investigations.