Demographics - Population

Census Population of Indiana Townships

St. Joseph County, Indiana

Population

Township

1960

1970

1980

1990

2000

St. Joseph County

238,614

244,827

241,617

247,052

265,559

Centre

7,112

11,474

12,402

13,031

14,236

Clay

15,679

20,821

28,147

31,033

39,145

German

3,012

5,028

6,826

7,222

8,518

Greene

2,506

2,799

3,036

3,037

3,040

Harris

2,276

2,860

5,265

11,543

19,873

Liberty

3,143

3,222

2,922

3,011

3,053

Lincoln

2,730

2,907

2,875

2,782

3,053

Madison

1,943

1,966

1,860

1,798

1,770

Olive

3,406

3,383

3,418

3,573

3,914

Penn

47,330

53,276

56,471

59,879

64,322

Portage

141,764

129,273

109,694

101,791

94,916

Union

3,139

3,039

3,374

3,355

3,289

Warren

4,574

4,779

5,327

4,997

6,430

Percent Change

Township

1960-70

1970-80

1980-90

1990-2000

1960-2000

St. Joseph County

2.60%

-1.31%

2.25%

7.49%

11.29%

Centre

61.33%

8.09%

5.07%

9.25%

100.17%

Clay

32.80%

35.19%

10.25%

26.14%

149.67%

German

66.93%

35.76%

5.80%

17.95%

182.80%

Greene

11.69%

8.47%

0.03%

0.10%

21.31%

Harris

25.66%

84.09%

119.24%

72.16%

773.15%

Liberty

2.51%

-9.31%

3.05%

1.39%

-2.86%

Lincoln

6.48%

-1.10%

-3.23%

9.74%

11.83%

Madison

1.18%

-5.39%

-3.33%

-1.56%

-8.90%

Olive

-0.68%

1.03%

4.53%