About ZIP Code 61856
ZIP code 61856 is assigned to Monticello, Piatt County, Illinois, United States. It falls in the Central Time (CT) zone. The estimated population of this ZIP code area is 8,226 with a density of 29.4 people per square mile.
Location Details
ZIP Code61856
CityMonticello
CountyPiatt County
StateIllinois
CountryUnited States
TimezoneCentral Time (CT)
Timezone IDAmerica/Chicago
Latitude40.0284
Longitude-88.5821
ZIP TypeStandard ZIP
Post Office
Address104 W LIVINGSTON ST
CityMONTICELLO
StateIL
Nearby ZIP Codes in Illinois
Frequently Asked Questions
What city is ZIP code 61856 in?
ZIP code 61856 is in Monticello, Piatt County, Illinois, United States.
What county is ZIP code 61856 in?
ZIP code 61856 is in Piatt County, Illinois.
What timezone is ZIP code 61856 in?
ZIP code 61856 is in the Central Time (CT) zone (America/Chicago).
What is the population of ZIP code 61856?
The estimated population of ZIP code 61856 is 8,226 people with a density of 29.4 people per square mile.
What state is ZIP code 61856 in?
ZIP code 61856 is in Illinois (IL), United States.
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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.