Martell, CA Profile: Facts, Map & Data


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Martell, California - Basic Facts

The Martell Census Designated Place had a population of 270 as of July 1, 2017. Martell ranks in the lower quartile for Population Density and Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in California. See peer rankings below.

The primary coordinate point for Martell is located at latitude 38.362 and longitude -120.8031 in Amador County. The formal boundaries for the Martell Census Designated Place (see map below) encompass a land area of 2.34 sq. miles and a water area of 0 sq. miles. Amador County is in the Pacific time zone (GMT -8). The elevation is 1,486 feet.

The Martell Census Designated Place (GNIS ID: 2583072) 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 Martell Census Designated Place is located within Jackson CCD of Amador County.

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

Alternate Unofficial Names for Martell: Oneida.

EXTREMELY LOCAL Demographic Data

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Martell Census Designated Place, CA Boundary Map

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Boundary Maps: Jackson CCD | Amador County | California Counties

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


Total Population 270
Daytime Population: Workers 2,091
Daytime Population: Residents 160
Total Daytime Population (TDP) 2,251
Ratio TDP/Total Population1 8.34
Population in Households 267
Population in Familes 211
Population in Group Qrtrs 3
Population Density2 116
Diversity Index3 41


Median Household Income $48,306
Average Household Income $64,844
Per Capita Income $27,317


Total Housing Units 115 (100%)
Owner Occupied HU 66 (57.4%)
Renter Occupied HU 33 (28.7%)
Vacant Housing Units 16 (13.9%)
Median Home Value $265,278
Average Home Value $253,462


Total Households 99
Average Household Size 2.7
Family Households 66
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 -0.6% 0.66%
Households 0.28% 0.6%
Families 2.29% 0.6%
Median Household Income   0.69%
Per Capita Income   1.67%

Martell, CA - Peer Comparisons by Rank and Percentile

The table below compares Martell 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 # 1293 15th
Population Density # 1251 18th
Diversity Index # 1171 23rd
Median Household Income # 994 34th
Per Capita Income # 849 44th

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

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