What is the population of Patterson?

The population of Patterson, IL is 580.

Where is Patterson located?

Patterson, IL is located at latitude 39.4806000 and longitude -90.4829000. It is in United States.

What is the area of Patterson?

The area of Patterson, IL is 47.66 km².

What is the elevation of Patterson?

Patterson, IL has an elevation of 207 meters (679 feet) above sea level.

What time zone is Patterson in?

Patterson, IL is in the America/Chicago time zone.

What state is Patterson in?

Patterson is in the state of Illinois, United States.

What county is Patterson, IL in?

Patterson is in Greene County, Illinois.

How has the population of Patterson changed?

The population of Patterson, IL has decreased from 636 (2010) to 580 (2020), a change of -8.8%.

Patterson, IL - Geographic Facts & Maps

Patterson: township in Greene County, Illinois.

About

Patterson is a township located in the county of Greene in the U.S. state of Illinois. Its population at the 2010 census was 636 and a population density of 13 people per km². After 10 years in 2020 city had an estimated population of 580 inhabitants.

Quick Facts about Patterson

Population	580 (2020)
Country	United States of America
State	Illinois (United States)
County	Greene County
Area	47.66 km²
Latitude & Longitude	39.4806,-90.4829
Altitude	433 feet / 132 meters
Time Zone	America/Chicago
Local time	22:52:35 (15th October 2026)
Postal code	62078
Density	12 Pop. per km² as of 2020
Population growth	-8.81% (2010-2020)
Weather	78℉ Showers And Thunderstorms 7-days weather

Geography

Patterson is located at 39°28'50"N 90°28'58"W (39.4806000, -90.4829000).

Patterson map

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Weather

78°F

Showers And Thunderstorms

9 mph S Thursday

Showers and thunderstorms before 8am, then patchy fog and showers and thunderstorms between 8am and 4pm, then a chance of showers and thunderstorms be...

7-Day Forecast

Demographics

According to census records, the population of Patterson decreased by 8.81% in 10 years.

Year	Population	% Change	Method
2010	636	-	census
2011	636	0%	estimation process
2012	626	-1.57%	estimation process
2013	626	0%	estimation process
2014	615	-1.76%	estimation process
2015	611	-0.65%	estimation process
2016	598	-2.13%	estimation process
2017	599	0.17%	estimation process
2018	595	-0.67%	estimation process
2019	589	-1.01%	estimation process
2020	580	-1.53%	estimation process

Patterson zip code is 62078. County name: Greene, County fips: 17061

Wilmington

Nearby Schools and Colleges

Schools and campuses linked to Patterson, IL. Select a name to open its map and contact details.

Code	Name	City	ZIP
145691	Illinois College	Jacksonville (IL)	62650-2299

Nearby Transit Stations (9)

Rail and bus stations connected to Patterson, IL. Select a station to open its map and address details.

Code	Name	Address	Type
CRV	Carlinville	128 Alton Rd.	RAIL
ALN	Alton	3400 College Ave.	RAIL
SPI	Springfield station	East Washington and North Third Sts.	RAIL
QCY	Quincy	North 30th St. and Wisman Lane	RAIL
STL	Gateway Transportation Center	551 South 16th St.	RAIL

Nearby Post Offices

Closest post offices linked to Patterson.

Post Office Name	City	ZIP
Patterson Post Office	Patterson (IL)	62078

Other places with the same name (3)

Patterson, California city in Stanislaus County, California, United States. with a population of 22,542 people.
Patterson, New York town in Putnam County, New York, United States. with a population of 11,812 people.
Patterson, Louisiana city in St. Mary Parish, Louisiana, United States. with a population of 5,659 people.

Other cities in Greene County

Cities, towns, neighborhoods & other populated places in Greene County , IL.

City Name	Population	Title
Carrollton	2,352	Township in Greene County, Illinois
White Hall	2,269	City in Illinois
Roodhouse	1,646	City in Greene County, Illinois, United States

Patterson, Illinois