In which county is ZIP code 33042 located?

ZIP 33042 is listed under Monroe, FL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 33042: Summerland Key, FL

ZIP: 33042

County: Monroe

Coordinates: 24.66700, -81.50990

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Explore detailed information for ZIP code 33042 in Summerland Key, FL. We include verified county details for Monroe plus key geographic references used for mapping and logistics.

Primary City	Summerland Key
ZIP Code	33042
County	Monroe
State	FL
Latitude / Longitude	24.66700, -81.50990
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 33042 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 33042 is commonly represented around 24.66700, -81.50990. These coordinates help identify the general area within Monroe, FL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 33042 for mail delivery and general location reference in Monroe, FL.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Summerland Key within FL.

Frequently Asked Questions

What is the primary city for ZIP code 33042?

The primary city for this ZIP code is Summerland Key, located in FL.

In which county is 33042 located?

ZIP code 33042 is situated within Monroe, FL.

What are the coordinates for 33042?

The approximate center point is 24.66700 (Latitude) and -81.50990 (Longitude).

Is ZIP code 33042 active?

This page lists ZIP 33042 as Listed based on the latest refresh date shown above.

Does ZIP 33042 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