Is 61101 the correct postal code for Winnebago County?

Yes, 61101 is the verified postal code for Winnebago County, Illinois, United States. Always use this code when sending mail or packages to this location.

How many postal codes does Winnebago County have?

Winnebago County area has 5 postal code(s). The primary postal code is 61101.

What is the postal code format for Winnebago County?

The postal code Winnebago County for 61101 follows the format 'NNNNN or NNNNN-NNNN' and consists of 5 characters.

Where exactly is Winnebago County located?

Winnebago County is located in Illinois, United States at coordinates 42.33626000° latitude and -89.16085000° longitude.

How do I address mail to Winnebago County?

When addressing mail to Winnebago County, include the postal code 61101, the district name 'Winnebago County', city 'Illinois', and country 'United States' (US).

What is the country code for sending mail to Winnebago County?

Use country code 'US' and postal code 61101 when sending international mail to Winnebago County, Illinois, United States.

Can I track packages sent to Winnebago County with postal code 61101?

Yes, packages sent to Winnebago County with postal code 61101 can be tracked using the tracking number provided by your shipping carrier.

What phone code should I use to call Winnebago County?

To call Winnebago County from abroad, dial +1 followed by the local number. The international country code for United States is US.

Is Winnebago County a safe area in Illinois?

Winnebago County is an established area in Illinois, United States. For specific safety information, please consult local resources and travel advisories.

Postal Codes of Winnebago County, Illinois, United States

Country

United States

Location

Winnebago County

Postal Code

61101

What is Winnebago County (United States) postal/zip code?

The postal code for Winnebago County is 61101. Postal codes in Winnebago County consist of 5 characters following the format NNNNN or NNNNN-NNNN. Winnebago County is located in Illinois, United States, and is part of the Northern America region. This postal code is essential for accurate mail delivery, online shopping, and official documentation. Whether you're sending a package, filling out a form, or verifying an address, using the correct postal code ensures your mail reaches its destination without delays. You can scan the QR code on the right to quickly save or share the complete address information for Winnebago County.

Scan Address

How to Address Mail to Winnebago County

Standard Address Format (click to edit)

RecipientJohn Doe

Street123 Example Street

DistrictWinnebago County

City & Postal61101 Illinois

CountryUNITED STATES

Addressing Tips for United States - Winnebago County

Postal code format: NNNNN or NNNNN-NNNN
Write postal code before the city name
Country name in UPPERCASE on last line
Include district name for faster delivery
ISO country code: US

Shipping to Winnebago County, United States

🇺🇸

Domestic Delivery

1-5 days

Within United States

International

7-21 days

Varies by origin

Customs Threshold

Duty-free limit

Local Carriers in Winnebago County

USPS UPS FedEx

Winnebago County: International Carriers

DHL FedEx UPS

Shipping Tips (Winnebago County)

Always include postal code 61101 for faster delivery
Items above $0 may incur customs duties
Track your package using the carrier's tracking number
Consider insurance for valuable shipments

Winnebago County United States Location Information

Region Americas
Subregion Northern America
State Illinois
Phone Code +1
Currency USD
Coordinates 42.3363, -89.1609

This page provides information on postal codes and administrative divisions in Winnebago County, Illinois. We also provide a corresponding map on which you can view the exact location. Illinois has 855 districts. The currency used in Winnebago County is United States Dollar (USD) and to make a call to this area you must first dial +1. Winnebago County is located in the Americas subregion of Northern America. You can check the current local time in Winnebago County before making a call.

5 Postal Codes in Winnebago County

Area	State	Place	Postal Code
Winnebago County	Illinois	Rockford	61101
Winnebago County	Illinois	Rockford	61125
Winnebago County	Illinois	Rockford	61106
Winnebago County	Illinois	Loves Park	61130
Winnebago County	Illinois	Rockford	61126

Winnebago County is located in Illinois, United States. Known as the ZIP Code. The postal codes listed above cover all areas within Winnebago County.

Download CSV

Frequently Asked Questions

The postal code of Winnebago County, Illinois, United States is 61101. This 5-character code follows the format NNNNN or NNNNN-NNNN.

Winnebago County has approximately 5 postal codes covering different areas and neighborhoods within the district.

Winnebago County is located in Illinois, United States. It is part of the Americas region and Northern America subregion. The coordinates are 42.33626000, -89.16085000.

To call Winnebago County, United States, you need to dial the international code +1 followed by the local number.

The currency used in Winnebago County, United States is United States Dollar (USD). The currency symbol is $.

The nearest major city to Winnebago County is Illinois, approximately 0 km away.

You can verify Winnebago County postal codes on PostalZipCode.co. Enter the postal code in the search bar to see its location, district, and city details.

Nearby Locations

City	State	Distance	Latitude	Longitude
Loves Park	Illinois	9 km	42.32	-89.058
Rockford	Illinois	9 km	42.271	-89.094
Machesney Park	Illinois	10 km	42.347	-89.039
Winnebago	Illinois	10 km	42.266	-89.241
Rockton	Illinois	15 km	42.453	-89.072
Roscoe	Illinois	15 km	42.413	-89.009
Pecatonica	Illinois	17 km	42.314	-89.359
Durand	Illinois	18 km	42.436	-89.332
South Beloit	Illinois	20 km	42.493	-89.037
Cherry Valley	Illinois	21 km	42.235	-88.949

Other United States in States

State	Distance	Latitude	Longitude
Wisconsin	164 km	43.784	-88.788
Iowa	329 km	41.878	-93.098
Indiana	342 km	40.267	-86.135
Michigan	362 km	44.315	-85.602
Missouri	536 km	37.964	-91.832

Winnebago County in Other Languages

Postal Codes by Country

Country	Distance	Latitude	Longitude
Canada	2,004 km	60	-95
Bahamas	2,347 km	24.25	-76
Bermuda	2,416 km	32.333	-64.75
Mexico	2,456 km	23	-102
Cuba	2,469 km	21.5	-80