In which county is ZIP code 61773 located?

ZIP 61773 is listed under Ford, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 61773: Sibley, IL

ZIP: 61773

County: Ford

Coordinates: 40.58230, -88.38150

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 61773, serving Sibley in IL. It lies in Ford and supports delivery, planning, and address verification.

Primary City	Sibley
ZIP Code	61773
County	Ford
State	IL
Latitude / Longitude	40.58230, -88.38150
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 61773 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 61773 is approximately 40.58230 (latitude) and -88.38150 (longitude). This location sits within Ford, contributing to regional planning across IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 61773 for mail delivery and general location reference in Ford, IL.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Sibley within IL.

Frequently Asked Questions

What is the primary city for ZIP code 61773?

The primary city for this ZIP code is Sibley, located in IL.

In which county is 61773 located?

ZIP code 61773 is situated within Ford, IL.

What are the coordinates for 61773?

The approximate center point is 40.58230 (Latitude) and -88.38150 (Longitude).

Is ZIP code 61773 active?

This page lists ZIP 61773 as Listed based on the latest refresh date shown above.

Does ZIP 61773 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