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ZIP Code 61201

Rock Island, Illinois, United States

Standard ZIP Central Time (CT)
36,766
Population
794.2
Per sq mile
Rock Island
County

About ZIP Code 61201

ZIP code 61201 is assigned to Rock Island, Rock Island County, Illinois, United States. It falls in the Central Time (CT) zone. The estimated population of this ZIP code area is 36,766 with a density of 794.2 people per square mile.

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Location Details

ZIP Code61201
CityRock Island
CountyRock Island County
StateIllinois
CountryUnited States
TimezoneCentral Time (CT)
Timezone IDAmerica/Chicago
Latitude41.4780
Longitude-90.5761
ZIP TypeStandard ZIP

Post Office

Address2633 11TH ST
CityROCK ISLAND
StateIL

Nearby ZIP Codes in Illinois

61265
Moline
61264
Milan
61276
Preemption
61282
Silvis
61240
Coal Valley
61232
Andalusia

Frequently Asked Questions

What city is ZIP code 61201 in?

ZIP code 61201 is in Rock Island, Rock Island County, Illinois, United States.

What county is ZIP code 61201 in?

ZIP code 61201 is in Rock Island County, Illinois.

What timezone is ZIP code 61201 in?

ZIP code 61201 is in the Central Time (CT) zone (America/Chicago).

What is the population of ZIP code 61201?

The estimated population of ZIP code 61201 is 36,766 people with a density of 794.2 people per square mile.

What state is ZIP code 61201 in?

ZIP code 61201 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.