In which county is ZIP code 13340 located?

ZIP 13340 is listed under Herkimer, NY.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 13340: Frankfort, NY

ZIP: 13340

County: Herkimer

Coordinates: 43.04400, -75.10720

ZIP Type: Standard

Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 13340, serving Frankfort in NY. It lies in Herkimer and supports delivery, planning, and address verification.

Primary City	Frankfort
ZIP Code	13340
County	Herkimer
State	NY
Latitude / Longitude	43.04400, -75.10720
ZIP Type	Standard
Time Zone	Eastern Time (ET)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 13340 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 13340 is approximately 43.04400 (latitude) and -75.10720 (longitude). This location sits within Herkimer, contributing to regional planning across NY.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 13340 for mail delivery and general location reference in Herkimer, NY.

Some addresses near Frankfort may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Frankfort within NY.

Frequently Asked Questions

What is the primary city for ZIP code 13340?

The primary city for this ZIP code is Frankfort, located in NY.

In which county is 13340 located?

ZIP code 13340 is situated within Herkimer, NY.

What are the coordinates for 13340?

The approximate center point is 43.04400 (Latitude) and -75.10720 (Longitude).

Is ZIP code 13340 active?

This page lists ZIP 13340 as Listed based on the latest refresh date shown above.

Does ZIP 13340 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

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