In which county is ZIP code 61951 located?

ZIP 61951 is listed under Moultrie, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 61951: Sullivan, IL

ZIP: 61951

County: Moultrie

Coordinates: 39.59340, -88.60380

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Sullivan, IL postal area 61951. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Sullivan
ZIP Code	61951
County	Moultrie
State	IL
Latitude / Longitude	39.59340, -88.60380
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 61951 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 61951 are listed as 39.59340 / -88.60380, useful for GPS and service checks in and around Sullivan, IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 61951 for mail delivery and general location reference in Moultrie, IL.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Sullivan within IL.

Frequently Asked Questions

What is the primary city for ZIP code 61951?

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

In which county is 61951 located?

ZIP code 61951 is situated within Moultrie, IL.

What are the coordinates for 61951?

The approximate center point is 39.59340 (Latitude) and -88.60380 (Longitude).

Is ZIP code 61951 active?

This page lists ZIP 61951 as Listed based on the latest refresh date shown above.

Does ZIP 61951 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