In which county is ZIP code 61448 located?

ZIP 61448 is listed under Knox, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 61448: Knoxville, IL

ZIP: 61448

County: Knox

Coordinates: 40.91070, -90.28710

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 61448, serving Knoxville in IL. It lies in Knox and supports delivery, planning, and address verification.

Primary City	Knoxville
ZIP Code	61448
County	Knox
State	IL
Latitude / Longitude	40.91070, -90.28710
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 61448 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 61448 are listed as 40.91070 / -90.28710, useful for GPS and service checks in and around Knoxville, IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 61448 for mail delivery and general location reference in Knox, IL.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Knoxville within IL.

Frequently Asked Questions

What is the primary city for ZIP code 61448?

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

In which county is 61448 located?

ZIP code 61448 is situated within Knox, IL.

What are the coordinates for 61448?

The approximate center point is 40.91070 (Latitude) and -90.28710 (Longitude).

Is ZIP code 61448 active?

This page lists ZIP 61448 as Listed based on the latest refresh date shown above.

Does ZIP 61448 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