Round Lake ZIP Code Finder by Area and Number Illinois

The Round Lake zip code is 60073 in Illinois helps people find the correct mailing location for homes, businesses, and services in Round Lake.

Welcome to our complete guide for Round Lake, Illinois ZIP Codes. Whether you're moving to Round Lake, sending mail, searching for an address, or looking for local postal information, this page provides everything you need to know about the ZIP Codes serving Round Lake, Illinois.

Every Round Lake ZIP Code is assigned by the United States Postal Service (USPS) to support efficient mail delivery and address identification. In addition to postal services, Round Lake ZIP Codes are widely used for online shopping, navigation, banking, insurance, healthcare, business operations, and government services.

City	Round Lake
Zip Code	60073
State	Illinois
County	Lake
Population	62,000
Latitude	42.3516
Longitude	-88.10597
Time Zone	America/Chicago

The Round Lake Illinois zip code is used by USPS for mail delivery, shipping, and address identification across Round Lake and nearby Illinois cities.

Round Lake Illinois is a growing city in Illinois, and many people search for the Round Lake zip code, Round Lake postal code, Round Lake IL zip code, and Round Lake Illinois mailing code when sending mail or locating addresses. The zip code in Round Lake is important for deliveries, online orders, location searches, and business listings in Round Lake.

If you are searching for the Round Lake zip code list, Round Lake IL postal code, Round Lake Illinois city zip code, or Round Lake mailing zip code, this page helps you quickly find the correct Round Lake zip code. Many residents, travelers, and businesses use the Round Lake zip code lookup to confirm the correct Round Lake mailing address.

The Round Lake zip code area covers neighborhoods, residential communities, and business locations in Round Lake IL. Whether you are looking for the Round Lake city zip code, Round Lake Illinois postal code, Round Lake IL mailing code, or Round Lake location zip code, the Round Lake zip code Illinois helps identify the correct postal region in Illinois.

People also search for zip codes near Round Lake, Round Lake postal codes, Round Lake IL zip code lookup, Round Lake address zip code, and Round Lake Illinois USPS zip code to find nearby locations in Illinois.

ZIP Codes in Round Lake

The following ZIP Codes serve Round Lake, Illinois.

ZIP Code	County	Population	Time Zone
60073	Lake	62,000	America/Chicago

Whether you're searching for a residential, commercial, or mailing address, the ZIP Code list above makes it easy to find the correct postal code for Round Lake.

About Round Lake, Illinois

Round Lake is located in Lake County, Illinois, and is served by one or more ZIP Codes assigned by USPS. Residents, businesses, and visitors rely on these ZIP Codes for mail delivery, package shipping, address verification, and location-based services.

Some cities have a single ZIP Code, while larger cities may have multiple ZIP Codes covering different neighborhoods or business districts.

If you're searching for a Round Lake ZIP Code, this page provides the latest available information to help you find the correct postal code quickly.

Round Lake ZIP Code Map

The Round Lake ZIP Code map helps visitors understand the geographic coverage of ZIP Code areas throughout the city.

The map can help you:

Locate neighborhoods
Find nearby ZIP Codes
Explore surrounding communities
Plan travel routes
Understand delivery areas

Find a ZIP Code in Round Lake

If you need to locate a ZIP Code within Round Lake, you can search using:

Street address
Neighborhood
Business name
Landmark
USPS mailing address

Using the correct Round Lake ZIP Code helps improve mail delivery, shipping accuracy, and address verification.

About Living in Round Lake

Round Lake, Illinois is part of Lake County and is home to approximately 62,000 residents. The city operates in the America/Chicago time zone and is identified by the geographic coordinates 42.3516 latitude and -88.10597 longitude.

Residents enjoy access to local schools, businesses, public services, healthcare facilities, parks, and transportation networks. Whether you're relocating, visiting, or starting a business, knowing the correct ZIP Code helps simplify everyday tasks.

Common Uses of Round Lake ZIP Codes

ZIP Codes in Round Lake are commonly used for:

USPS mail delivery
Package shipping
Online shopping
Address verification
Banking
Insurance
Government services
Emergency services
Navigation
Real estate
Business operations
Delivery planning

Why Round Lake ZIP Codes Matter

Using the correct Round Lake ZIP Code offers several benefits.

For Residents

Faster mail delivery
Accurate online orders
Easier address verification
Better navigation

For Businesses

Shipping optimization
Customer management
Delivery planning
Local marketing

Frequently Asked Questions

Round Lake is served by one or more ZIP Codes listed on this page.

Round Lake is currently served by 1 ZIP Code. The number of ZIP Codes depends on the size of the city and USPS delivery routes.

Round Lake is located in Lake County.

Round Lake is located in Illinois.

The estimated population of Round Lake is 62,000.

Round Lake follows the America/Chicago time zone.

Use your street address or browse the ZIP Code list available on this page.

No. Some ZIP Codes may include residential, commercial, government, or PO Box delivery areas.

Using the correct ZIP Code helps improve mail delivery, shipping accuracy, navigation, and address verification.

Official ZIP Code information is maintained by the United States Postal Service (USPS).

Conclusion

Whether you're looking for a mailing address, planning a move, or researching local information, this Round Lake, Illinois ZIP Code guide makes it easy to find the postal information you need. Explore the ZIP Code list, use the map, and browse additional location details to learn more about Round Lake and its surrounding communities.