Belvedere Tiburon, CA 94920 ZIP Code Profile

Related Place Profiles:
Belvedere, CA | Tiburon, CA

ZIP Code 94920: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Belvedere Tiburon, CA 94920

Acceptable Alternative
Bel Tiburon, CA 94920
Belvedere, CA 94920
Tiburon, CA 94920

  • ZIP Code Type: STANDARD
  • County: Marin County
  • Centroid: Latitude 37.894, Longitude -122.471
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes
  • Businesses Addresses: 583
  • PO Box Addresses: 499
  • Residential Addresses: 5,564
    • Multi-Family Addresses: 1,013
    • Single Family Addresses: 4,551

The ZIP Code maps and database are updated 4 times per year.
Database updated: May 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


94920 ZIP Code Map

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Belvedere Tiburon, CA 94920 Data & Demographics (As of July 1, 2017)


Total Population 13,148
Daytime Population: Workers 3,872
Daytime Population: Residents 7,692
Total Daytime Population (TDP) 11,564
Ratio TDP/Total Population1 0.88
Population in Households 13,113
Population in Familes 10,521
Population in Group Qrtrs 35
Population Density2 1,975
Diversity Index3 30


Median Household Income $140,162
Average Household Income $205,133
Per Capita Income $87,345


Total Housing Units 6,022 (100%)
Owner Occupied HU 3,577 (59.4%)
Renter Occupied HU 2,014 (33.4%)
Vacant Housing Units 431 ( 7.2%)
Median Home Value $1,000,001
Average Home Value $1,192,319


Total Households 5,591
Average Household Size 2.35
Family Households 3,607
Average Family Size 3
  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 0.73% 0.61%
Households 0.67% 0.57%
Families 0.66% 0.56%
Median Household Income   1.5%
Per Capita Income   1.64%

Belvedere Tiburon, CA 94920 - Peer Comparisons by Rank and Percentile

The table below compares 94920 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 # 946 46th
Population Density # 718 59th
Diversity Index # 1646 7th
Median Household Income # 47 97th
Per Capita Income # 27 99th

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

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