The Sea Ranch, CA 95497 ZIP Code Profile


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ZIP Code 95497: Basic Data & USPS Preferred City Name

Preferred Name, USPS
The Sea Ranch, CA 95497

  • ZIP Code Type: PO BOX
  • Businesses Addresses: 10
  • Single Family Addresses: 1
  • Multi-Family Addresses: 0
  • County: Sonoma County
  • Centroid: Latitude 38.741, Longitude -123.484
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes

Neighborhood Data

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95497 ZIP Code Map

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The Sea Ranch, CA 95497 Data & Demographics (As of July 1, 2017)


Total Population 1,364
Daytime Population: Workers 256
Daytime Population: Residents 949
Total Daytime Population (TDP) 1,205
Ratio TDP/Total Population1 0.88
Population in Households 1,337
Population in Familes 1,002
Population in Group Qrtrs 27
Population Density2 93
Diversity Index3 34


Median Household Income $68,516
Average Household Income $111,470
Per Capita Income $59,102


Total Housing Units 1,842 (100%)
Owner Occupied HU 571 (31.0%)
Renter Occupied HU 142 ( 7.7%)
Vacant Housing Units 1,129 (61.3%)
Median Home Value $919,331
Average Home Value $934,851


Total Households 713
Average Household Size 1.88
Family Households 449
Average Family Size 2
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood 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.


2010-2017 2017-2022
Population 0.61% 0.62%
Households 0.47% 0.61%
Families 0.47% 0.57%
Median Household Income   2.67%
Per Capita Income   1.85%

The Sea Ranch, CA 95497 - Peer Comparisons by Rank and Percentile

The table below compares 95497 to the other 1,761 ZIP Codes in California by rank and percentile using July 1, 2017 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 # 1365 23rd
Population Density # 1210 31st
Diversity Index # 1600 9th
Median Household Income # 654 63rd
Per Capita Income # 163 91st

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

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