Santa Rosa, CA 95403 ZIP Code Profile

Related Place Profiles:
Larkfield, CA | Santa Rosa, CA

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ZIP Code 95403: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Santa Rosa, CA 95403

Acceptable Alternative
Larkfield, CA 95403

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 1,850
  • Single Family Addresses: 13,953
  • Multi-Family Addresses: 4,014
  • County: Sonoma County
  • Centroid: Latitude 38.48, Longitude -122.751
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes

Neighborhood Data

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95403 ZIP Code Map

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Santa Rosa, CA 95403 Data & Demographics (As of July 1, 2016)


Total Population 47,557
Population in Households 46,479
Population in Familes 36,194
Population in Group Qrtrs 1,078
Population Density1 2,370
Diversity Index2 73


Total Households 17,678
Average Household Size 2.63
Family Households 11,351
Average Family Size 3


Total Housing Units 18,855 (100%)
Owner Occupied HU 9,314 (49.4%)
Renter Occupied HU 8,364 (44.4%)
Vacant Housing Units 1,177 ( 6.2%)
Median Home Value $431,250
Average Home Value $479,987


Median Household Income $57,672
Average Household Income $82,787
Per Capita Income $31,393
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.66% 0.79%
Households 0.48% 0.7%
Families 0.49% 0.71%
Median Household Income   1.98%
Per Capita Income   1.52%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Santa Rosa, CA 95403 - Peer Comparisons by Rank and Percentile

The table below compares 95403 to the other 1,756 ZIP Codes in California by rank and percentile using July 1, 2016 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 254 86th
Population Density1 # 673 62nd
Diversity Index2 # 733 58th
Median Household Income # 845 52nd
Per Capita Income # 749 57th

Additional comparisons and rankings can be made with a VERY EASY TO USE California Census Data Comparison Tool.

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