Aurora-Elgin, IL

Aurora-Elgin, IL

1983‑1992:		Aurora-Elgin, IL PMSA in Chicago-Gary-Lake County, IL-IN-WI CMSA
1992‑2006:		Not defined

Components

Population


Component		1950		1960		1970		1980		1990		2000		2005


Kane County, IL		150,388		208,246		251,005		278,405		317,471		404,119		483,208

Kendall County, IL		12,115		17,540		26,374		37,202		39,413		54,544		79,597



Total		-		-		-		-		356,884		-		-
Percent Change		-		-		-		-		-		-100.0%		-

Timeline

1950

1960

1970

1980

1990

2000

Component

Kane County, IL

Kendall County, IL

In this area

In another area

Principal/Central Cities

Population


City		1950			1960			1970			1980			1990			2000			2005


Aurora, IL		50,576			63,715			74,182			81,293			84,770 99,581	*		142,990			168,181

Elgin, IL		44,223			49,447			55,691			63,798			61,610 77,010	*		94,487			98,645



Total		0			0			0			0			146,380			0			0
Metro		0			0			0			0			356,884			0			0
Percent														41.0%

Timeline

Principal or central city of this metro area

1950

1960

1970

1980

1990

2000

City

Aurora, IL

Elgin, IL

Urban/Rural Population



1980							Population in Metro Area		Percent of Total Metro Area Population

		Urban Population					261,179		82.8%
			UA Population				252,516		80.0%
		Rural Population					54,428		17.2%

		Inside Central Cities					132,388		41.9%
		Outside Central Cities					183,219		58.1%

		Total Metro Area Population					315,607		100.0%


		Urbanized Area			Total UA Population		UA Population in Metro Area		Percent of UA in Metro Area

		Aurora, IL			158,911		157,034		98.8%
		Elgin, IL			106,593		95,482		89.6%

		Total					252,516


		population figures are from the 1980 census, metro areas as defined Jun 1983

Component Change History




Apr 1950



-		Kane County, IL included as original component of Chicago, IL-IN SMA


Jun 1959



-		Kane County, IL included as original component of Chicago, IL SMSA in Chicago-Northestern Indiana, IL-IN SCSA, transferred from Chicago, IL-IN SMA


Jun 1983



-		New PMSA: Aurora-Elgin, IL PMSA in Chicago-Gary-Lake County, IL-IN-WI CMSA
-		Kane County, IL included as original PMSA component, transferred from Chicago, IL SMSA in Chicago-Northestern Indiana, IL-IN SCSA
-		Kendall County, IL included as original PMSA component
-		Aurora, IL designated as original central city of new PMSA
-		Elgin, IL designated as original central city of new PMSA


Dec 1992



-		Aurora-Elgin, IL PMSA in Chicago-Gary-Lake County, IL-IN-WI CMSA abolished
-		Kane County, IL transferred to Chicago, IL PMSA in Chicago-Gary-Kenosha, IL-IN-WI CMSA
-		Kendall County, IL transferred to Chicago, IL PMSA in Chicago-Gary-Kenosha, IL-IN-WI CMSA
-		Aurora, IL no longer designated as central city
-		Elgin, IL no longer designated as central city


Jun 1993



-		Aurora, IL designated as central city of Chicago, IL PMSA in Chicago-Gary-Kenosha, IL-IN-WI CMSA
-		Elgin, IL designated as central city of Chicago, IL PMSA in Chicago-Gary-Kenosha, IL-IN-WI CMSA


Jun 2003



-		Aurora, IL no longer designated as principal/central city of Chicago, IL PMSA in Chicago-Gary-Kenosha, IL-IN-WI CMSA