Elmer, MO ZIP Code

ZIP code, county, time zone and coordinates of Elmer, Missouri

The ZIP code of Elmer, MO is 63538. It is in Macon County.

Mailing address format for Elmer

John Smith
123 Main St
ELMER MO 63538
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

ZIP code	Population	Area
63538	—	56.3 sq mi	Main

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

Tap a place on the map to see it in Street View below. Map: © OpenStreetMap contributors.

Loading Street View…

Drag to look around. Tap any place on the map above, or the "Street View" button on a card, to jump there.

What is the ZIP code for Elmer, MO?

The main ZIP code for Elmer, MO is 63538.

How many ZIP codes does Elmer have?

Elmer has 1 ZIP code.

What county is Elmer, MO in?

Elmer is in Macon County, Missouri.

What time zone is Elmer in?

Elmer is in the America/Chicago time zone (CST, UTC-06:00 right now).

What are the coordinates of Elmer?

Latitude 39.95790, longitude -92.64880.

Last updated: November 14, 2026