In which county is ZIP code 31303 located?

ZIP 31303 is listed under Effingham, GA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 31303: Clyo, GA

ZIP: 31303

County: Effingham

Coordinates: 32.51260, -81.30860

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Explore detailed information for ZIP code 31303 in Clyo, GA. We include verified county details for Effingham plus key geographic references used for mapping and logistics.

Primary City	Clyo
ZIP Code	31303
County	Effingham
State	GA
Latitude / Longitude	32.51260, -81.30860
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 31303 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 31303 are listed as 32.51260 / -81.30860, useful for GPS and service checks in and around Clyo, GA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 31303 for mail delivery and general location reference in Effingham, GA.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Clyo.

Related ZIP Codes (Nearby)

Explore other postal codes near Clyo within GA.

Frequently Asked Questions

What is the primary city for ZIP code 31303?

The primary city for this ZIP code is Clyo, located in GA.

In which county is 31303 located?

ZIP code 31303 is situated within Effingham, GA.

What are the coordinates for 31303?

The approximate center point is 32.51260 (Latitude) and -81.30860 (Longitude).

Is ZIP code 31303 active?

This page lists ZIP 31303 as Listed based on the latest refresh date shown above.

Does ZIP 31303 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