In which county is ZIP code 64644 located?

ZIP 64644 is listed under Caldwell, MO.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 64644: Hamilton, MO

ZIP: 64644

County: Caldwell

Coordinates: 39.73640, -93.99090

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 64644, serving Hamilton in MO. It lies in Caldwell and supports delivery, planning, and address verification.

Primary City	Hamilton
ZIP Code	64644
County	Caldwell
State	MO
Latitude / Longitude	39.73640, -93.99090
ZIP Type	Standard
Time Zone	Central Time (CT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 64644 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 64644 is commonly represented around 39.73640, -93.99090. These coordinates help identify the general area within Caldwell, MO.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 64644 for mail delivery and general location reference in Caldwell, MO.

This ZIP may extend beyond the city core into nearby communities within Caldwell.

Related ZIP Codes (Nearby)

Explore other postal codes near Hamilton within MO.

Frequently Asked Questions

What is the primary city for ZIP code 64644?

The primary city for this ZIP code is Hamilton, located in MO.

In which county is 64644 located?

ZIP code 64644 is situated within Caldwell, MO.

What are the coordinates for 64644?

The approximate center point is 39.73640 (Latitude) and -93.99090 (Longitude).

Is ZIP code 64644 active?

This page lists ZIP 64644 as Listed based on the latest refresh date shown above.

Does ZIP 64644 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