In which county is ZIP code 61030 located?

ZIP 61030 is listed under Ogle, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 61030: Forreston, IL

ZIP: 61030

County: Ogle

Coordinates: 42.12290, -89.58310

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Forreston, IL postal area 61030. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Forreston
ZIP Code	61030
County	Ogle
State	IL
Latitude / Longitude	42.12290, -89.58310
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 61030 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 61030 are listed as 42.12290 / -89.58310, useful for GPS and service checks in and around Forreston, IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 61030 for mail delivery and general location reference in Ogle, IL.

Some addresses near Forreston may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Forreston within IL.

Frequently Asked Questions

What is the primary city for ZIP code 61030?

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

In which county is 61030 located?

ZIP code 61030 is situated within Ogle, IL.

What are the coordinates for 61030?

The approximate center point is 42.12290 (Latitude) and -89.58310 (Longitude).

Is ZIP code 61030 active?

This page lists ZIP 61030 as Listed based on the latest refresh date shown above.

Does ZIP 61030 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