In which county is ZIP code 61018 located?

ZIP 61018 is listed under Stephenson, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 61018: Dakota, IL

ZIP: 61018

County: Stephenson

Coordinates: 42.40310, -89.54680

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 61018, serving Dakota in IL. It lies in Stephenson and supports delivery, planning, and address verification.

Primary City	Dakota
ZIP Code	61018
County	Stephenson
State	IL
Latitude / Longitude	42.40310, -89.54680
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 61018 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 61018 is commonly represented around 42.40310, -89.54680. These coordinates help identify the general area within Stephenson, IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 61018 for mail delivery and general location reference in Stephenson, IL.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Dakota within IL.

Frequently Asked Questions

What is the primary city for ZIP code 61018?

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

In which county is 61018 located?

ZIP code 61018 is situated within Stephenson, IL.

What are the coordinates for 61018?

The approximate center point is 42.40310 (Latitude) and -89.54680 (Longitude).

Is ZIP code 61018 active?

This page lists ZIP 61018 as Listed based on the latest refresh date shown above.

Does ZIP 61018 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