Dayton-Springfield-Greenville, OH [CSA]
1981‑1983:Dayton-Springfield, OH SCSA
1983‑2003:Dayton-Springfield, OH MSA
2003‑2006:Dayton-Springfield-Greenville, OH CSA


Subareas

Timeline
195019601970198019902000
Subarea
Dayton, OH
Greenville, OH [Micro Area]
Springfield, OH
Urbana, OH [Micro Area]
In this areaDefined but not in this area


Components

Population
Component1950196019701980199020002005
Clark County, OH111,661131,440157,115150,236147,548144,742141,908
Greene County, OH58,89294,642125,057129,769136,731147,886151,823
Miami County, OH61,30972,90184,34290,38193,18298,868101,414
Montgomery County, OH398,441527,080606,148571,697573,809559,062545,603
Preble County, OH27,08132,49834,71938,22340,11342,33742,400
Darke County, OH41,79945,61249,14155,09653,61953,30952,967
Champaign County, OH26,79329,71430,49133,64936,01938,89039,692
Total---1,013,955951,270950,5581,075,807
Percent Change-----6.2%-0.1%13.2%
Total (as currently defined)725,976933,8871,087,0131,069,0511,081,0211,085,0941,075,807
Percent Change-28.6%16.4%-1.7%1.1%0.4%-0.9%

Timeline
195019601970198019902000
Component
Clark County, OH
Greene County, OH
Miami County, OH
Montgomery County, OH
Preble County, OH
Darke County, OH
Champaign County, OH
In this areaIn another area


Principal/Central Cities

Population
City1950196019701980199020002005
Dayton, OH243,872262,332243,601203,371*182,044*166,179*158,873*
Springfield, OH78,50882,72381,92672,563*70,487*65,358*63,302*
Fairborn, OH7,84719,45332,26729,70231,30032,052*31,650
Greenville, OH8,85910,58512,38012,99912,86313,29413,166*
Urbana, OH9,33510,46111,23710,76211,35311,61311,561*
Total000275,934252,531263,589246,902
Metro0001,013,955951,270950,5581,075,807
Percent 27.2%26.5%27.7%23.0%

Timeline
Principal or central city of this metro area
195019601970198019902000
City
Dayton, OH
Springfield, OH
Fairborn, OH
Greenville, OH
Urbana, OH


Urban/Rural Population

1980Population
in Metro Area
Percent of Total
Metro Area
Population
Urban Population799,80184.9%
UA Population682,87672.5%
Rural Population142,28215.1%
Inside Central Cities275,93429.3%
Outside Central Cities666,14970.7%
Total Metro Area Population942,083100.0%

Urbanized AreaTotal UA
Population
UA Population
in Metro Area
Percent of UA
in Metro Area
Dayton, OH595,059595,059100.0%
Middletown, OH91,7301,0751.2%
Springfield, OH86,74286,742100.0%
Total682,876

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


1990Population
in Metro Area
Percent of Total
Metro Area
Population
Urban Population816,13185.8%
UA Population703,09073.9%
Rural Population135,13914.2%
Inside Central Cities283,83129.8%
Outside Central Cities667,43970.2%
Total Metro Area Population951,270100.0%

Urbanized AreaTotal UA
Population
UA Population
in Metro Area
Percent of UA
in Metro Area
Dayton, OH613,467613,467100.0%
Middletown, OH98,8229741.0%
Springfield, OH88,64988,649100.0%
Total703,090

population figures are from the 1990 census, metro areas as defined Jun 1993


2000Population
in Metro Area
Percent of Total
Metro Area
Population
Urban Population872,61680.4%
UA Population783,22872.2%
Rural Population212,47819.6%
Inside Principal Cities256,44423.6%
Outside Principal Cities828,65076.4%
Total Metro Area Population1,085,094100.0%

Urbanized AreaTotal UA
Population
UA Population
in Metro Area
Percent of UA
in Metro Area
Dayton, OH703,444687,83297.8%
Middletown, OH94,3555,7126.1%
Springfield, OH89,68489,684100.0%
Total783,228

population figures are from the 2000 census, metro areas as defined Jun 2003



Component Change History
Apr 1950
-New SMA: Dayton, OH SMA
-Greene County, OH included as original component of Dayton, OH SMA
-Montgomery County, OH included as original component of Dayton, OH SMA
-Dayton, OH designated as original central city of new Dayton, OH SMA
-New SMA: Springfield, OH SMA
-Clark County, OH included as original component of Springfield, OH SMA
-Springfield, OH designated as original central city of new Springfield, OH SMA
May 1959
-Miami County, OH added to Dayton, OH SMA
Oct 1963
-Preble County, OH added to Dayton, OH SMSA
Apr 1973
-Champaign County, OH added to Springfield, OH SMSA
Jun 1981
-New SCSA: Dayton-Springfield, OH SCSA
-Dayton, OH SMSA included in Dayton-Springfield, OH SCSA
-Springfield, OH SMSA included in Dayton-Springfield, OH SCSA
Jun 1983
-Dayton-Springfield, OH SCSA became Dayton-Springfield, OH MSA
-Dayton, OH SMSA in Dayton-Springfield, OH SCSA abolished
-Greene County, OH added, transferred from Dayton, OH SMSA in Dayton-Springfield, OH SCSA
-Miami County, OH added, transferred from Dayton, OH SMSA in Dayton-Springfield, OH SCSA
-Montgomery County, OH added, transferred from Dayton, OH SMSA in Dayton-Springfield, OH SCSA
-Preble County, OH deleted from Dayton, OH SMSA in Dayton-Springfield, OH SCSA, reverted to nonmetro status
-Springfield, OH SMSA in Dayton-Springfield, OH SCSA abolished
-Champaign County, OH deleted from Springfield, OH SMSA in Dayton-Springfield, OH SCSA, reverted to nonmetro status
-Clark County, OH added, transferred from Springfield, OH SMSA in Dayton-Springfield, OH SCSA
-Dayton, OH designated as central city of MSA, transferred from Dayton, OH SMSA in Dayton-Springfield, OH SCSA
-Springfield, OH designated as central city of MSA, transferred from Springfield, OH SMSA in Dayton-Springfield, OH SCSA
Dec 1992
-Fairborn, OH designated as central city of MSA
Jun 2003
-Dayton-Springfield, OH MSA became Dayton-Springfield-Greenville, OH CSA
-Fairborn, OH no longer designated as principal/central city
-Metro Area reestablished: Dayton, OH Metro Area in Dayton-Springfield-Greenville, OH CSA
-Greene County, OH included as original component of reestablished Dayton, OH Metro Area in Dayton-Springfield-Greenville, OH CSA
-Miami County, OH included as original component of reestablished Dayton, OH Metro Area in Dayton-Springfield-Greenville, OH CSA
-Montgomery County, OH included as original component of reestablished Dayton, OH Metro Area in Dayton-Springfield-Greenville, OH CSA
-Preble County, OH included as original component of reestablished Dayton, OH Metro Area in Dayton-Springfield-Greenville, OH CSA
-Dayton, OH transferred to Dayton, OH Metro Area in Dayton-Springfield-Greenville, OH CSA, designated as original principal city of reestablished Metro Area
-Metro Area reestablished: Springfield, OH Metro Area in Dayton-Springfield-Greenville, OH CSA
-Clark County, OH included as original component of reestablished Springfield, OH Metro Area in Dayton-Springfield-Greenville, OH CSA
-Springfield, OH transferred to Springfield, OH Metro Area in Dayton-Springfield-Greenville, OH CSA, designated as original principal city of reestablished Metro Area
-New Micro Area: Greenville, OH Micro Area in Dayton-Springfield-Greenville, OH CSA
-Darke County, OH included as original component of Greenville, OH Micro Area in Dayton-Springfield-Greenville, OH CSA
-Greenville, OH designated as original principal city of new Greenville, OH Micro Area in Dayton-Springfield-Greenville, OH CSA
-New Micro Area: Urbana, OH Micro Area in Dayton-Springfield-Greenville, OH CSA
-Champaign County, OH included as original component of Urbana, OH Micro Area in Dayton-Springfield-Greenville, OH CSA
-Urbana, OH designated as original principal city of new Urbana, OH Micro Area in Dayton-Springfield-Greenville, OH CSA