Bloomfield, CA Profile: Facts, Map & Data


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Bloomfield, California - Basic Facts

The Bloomfield Census Designated Place had a population of 358 as of July 1, 2017. Bloomfield ranks in the lower quartile for Population Density when compared to the other cities, towns and Census Designated Places (CDPs) in California. See peer rankings below.

The primary coordinate point for Bloomfield is located at latitude 38.3221 and longitude -122.8345 in Sonoma County. The formal boundaries for the Bloomfield Census Designated Place (see map below) encompass a land area of 8.14 sq. miles and a water area of 0.01 sq. miles. Sonoma County is in the Pacific time zone (GMT -8). The elevation is 56 feet.

The Bloomfield Census Designated Place (GNIS ID: 2582946) has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.

California is one of 20 states where Census County Divisions (CCDs) are used for statistical tracking of subdivisions within each county. The Bloomfield Census Designated Place is located within Sebastopol CCD of Sonoma County.

Beneath the boundary map are tables with Bloomfield population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2017.

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Bloomfield Census Designated Place, CA Boundary Map

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Bloomfield, CA Data & Demographics (As of July 1, 2017)


Total Population 358
Daytime Population: Workers 26
Daytime Population: Residents 186
Total Daytime Population (TDP) 212
Ratio TDP/Total Population1 0.59
Population in Households 357
Population in Familes 284
Population in Group Qrtrs 1
Population Density2 44
Diversity Index3 45


Median Household Income $82,826
Average Household Income $114,428
Per Capita Income $46,636


Total Housing Units 146 (100%)
Owner Occupied HU 94 (64.4%)
Renter Occupied HU 44 (30.1%)
Vacant Housing Units 7 ( 4.8%)
Median Home Value $922,414
Average Home Value $925,798


Total Households 139
Average Household Size 2.57
Family Households 95
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 0.51% 0.61%
Households 0.4% 0.43%
Families -0.43% 0.42%
Median Household Income   1.1%
Per Capita Income   2.01%

Bloomfield, CA - Peer Comparisons by Rank and Percentile

The table below compares Bloomfield to the other 1,516 incorporated cities, towns and CDPs 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 # 1239 18th
Population Density # 1400 8th
Diversity Index # 1085 28th
Median Household Income # 318 79th
Per Capita Income # 262 83rd

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

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