About ZIP Code 61821

ZIP code 61821 is assigned to Champaign, Champaign County, Illinois, United States. It falls in the Central Time (CT) zone. The estimated population of this ZIP code area is 28,611 with a density of 1,435.9 people per square mile.

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Location Details

ZIP Code61821
CityChampaign
CountyChampaign County
CountryUnited States
TimezoneCentral Time (CT)
Timezone IDAmerica/Chicago
Latitude40.1104
Longitude-88.2761
ZIP TypeStandard ZIP

Post Office

Address600 N NEIL ST
CityCHAMPAIGN
StateIL

Nearby ZIP Codes in Illinois

Frequently Asked Questions

What city is ZIP code 61821 in?

ZIP code 61821 is in Champaign, Champaign County, Illinois, United States.

What county is ZIP code 61821 in?

ZIP code 61821 is in Champaign County, Illinois.

What timezone is ZIP code 61821 in?

ZIP code 61821 is in the Central Time (CT) zone (America/Chicago).

What is the population of ZIP code 61821?

The estimated population of ZIP code 61821 is 28,611 people with a density of 1,435.9 people per square mile.

What state is ZIP code 61821 in?

ZIP code 61821 is in Illinois (IL), United States.

📋 Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com. Data is periodically updated but may not reflect the most recent changes.