Mentone, CA Profile: Facts & Data

The Mentone CDP⁽¹⁾ had a population of 9,640 as of July 1, 2025. Mentone ranks in the upper quartile for 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 Mentone is located at latitude 34.07 and longitude -117.1345 in San Bernardino County. The formal boundaries for the Mentone Census Designated Place encompass a land area of 6.16 sq. miles and a water area of 0.01 sq. miles. San Bernardino County is in the Pacific time zone (GMT -8).

The Mentone Census Designated Place 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 Mentone Census Designated Place is located within San Bernardino CCD of San Bernardino County.

A Census Designated Place (CDP) is a statistical counterpart to a self-governing (incorporated) place such as a city, town, or village. A CDP is not a legal entity and has no governmental functions.

Mentone, CA Data & Demographics (As of July 1, 2025)

POPULATION
Total Population	9,640 (100%)
Population in Households	9,584 (99.4%)
Population in Families	7,956 (82.5%)
Population in Group Quarters¹	56 ( 0.6%)
Population Density	1,577
Diversity Index²	84


INCOME
Median Household Income	$90,010
Average Household Income	$116,867
% of Income for Mortgage⁴	36%
Per Capita Income	$42,147
Wealth Index⁵	91
Socioeconomic Status Index⁶	Moderate (46.7)

HOUSING
Total HU (Housing Units)	3,631 (100%)
Owner Occupied HU	2,103 (57.9%)
Renter Occupied HU	1,371 (37.8%)
Vacant Housing Units	157 ( 4.3%)
Median Home Value	$514,640
Average Home Value	$514,489
Housing Affordability Index³	67

HOUSEHOLDS
Total Households	3,474
Average Household Size	2.76
Family Households	2,388
Average Family Size	3.00

NOTES

Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
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 races 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.
The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.
The Socioeconomic Index ranges from zero (lowest relative status) to 100 (highest relative status). This measure quantifies disparities in social position of an area's inhabitants and is built from a broad range of demographic, housing, and socioeconomic inputs. More information on this measure can be found in Esri's SEI tutorial.

Mentone, CA - Peer Comparisons by Rank and Percentile

The table below compares Mentone to the other 1,618 incorporated cities, towns and CDPs in California by rank and percentile using July 1, 2025 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.

GROWTH RATE / YEAR	2020-2025	2025-2030
Population	0.16%	0.20%
Households	0.73%	0.55%
Families		0.38%
Median Household Income		2.51%
Per Capita Income		2.34%
Owner Occupied HU		1.09%

Variable Description	Rank	Percentile
Total Population	# 501	69th
Population Density	# 692	57th
Median Household Income	# 775	52nd
Housing Affordability Index	# 1206	75th
Per Capita Income	# 829	49th
Diversity Index	# 215	87th

Mentone, CA Profile: Facts & Data

Mentone, California - Basic Facts

Mentone, CA Data & Demographics (As of July 1, 2025)

POPULATION

INCOME

HOUSING

HOUSEHOLDS

GROWTH RATE / YEAR

Mentone, CA - Peer Comparisons by Rank and Percentile

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