Mad River, CA 95552 ZIP Code Profile

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Mad River, CA

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ZIP Code 95552: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Mad River, CA 95552

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 14
  • Single Family Addresses: 59
  • Multi-Family Addresses: 0
  • County: Trinity County
  • Centroid: Latitude 40.499, Longitude -123.552
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes

ZIP Code 95552 has segments in 2 Counties (Humboldt, Trinity).

Neighborhood Data

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95552 ZIP Code Map

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Mad River, CA 95552 Data & Demographics (As of July 1, 2016)


Total Population 559
Population in Households 557
Population in Familes 380
Population in Group Qrtrs 2
Population Density1 1
Diversity Index2 30


Total Households 271
Average Household Size 2.06
Family Households 145
Average Family Size 3


Total Housing Units 668 (100%)
Owner Occupied HU 188 (28.1%)
Renter Occupied HU 83 (12.4%)
Vacant Housing Units 397 (59.4%)
Median Home Value $288,889
Average Home Value $375,133


Median Household Income $47,690
Average Household Income $64,414
Per Capita Income $31,304
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population -0.23% -0.47%
Households -0.35% -0.45%
Families -0.33% -0.56%
Median Household Income   1.71%
Per Capita Income   1.88%
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.

Mad River, CA 95552 - Peer Comparisons by Rank and Percentile

The table below compares 95552 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 # 1504 14th
Population Density1 # 1694 3rd
Diversity Index2 # 1641 7th
Median Household Income # 1189 32nd
Per Capita Income # 759 57th

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

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