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USA: Santa Rosa - Petaluma MSA

Contents: Santa Rosa - Petaluma

Metropolitan Statistical Area


458,586 Population [2000] – census

483,861 Population [2010] – census

4,081km² Area

118.6/km² Density [2010]

Census Tracts

The population of the census tracts in the Santa Rosa - Petaluma MSA by census years.

121 Census Tracts (number)

3,999 Population [2010] (average)

33.73 km² Area (average)

In the map, click on an area for displaying detailed information of the corresponding feature.


Further information about the population structure:

Population Developent
C 1990-04-01388,222
C 2000-04-01458,586
C 2010-04-01483,861
Gender (C 2010)
Males237,902
Females245,976
Age Groups (C 2010)
0-17 years106,471
18-64 years310,043
65+ years67,364
Age Distribution (C 2010)
0-9 years57,462
10-19 years63,022
20-29 years63,798
30-39 years58,535
40-49 years67,731
50-59 years73,777
60-69 years53,596
70-79 years25,112
80+ years20,845
»Race« (C 2010)
White371,412
Black/African American7,610
Indigenous6,489
Asian18,341
Pacific Islander1,558
Some other56,966
2 or more21,502
Ethnicity (C 2010)
Hispanic or Latino120,430
Other363,448

Source: U.S. Census Bureau (web).

Explanation: All population totals refer to 2020 census boundaries. They were recalculated by using census block data.