Imperial County, California's estimated 2024 population is 179,174 with a growth rate of 0.07% in the past year according to the most recent United States census data. Imperial County, California is the 31st largest county in California. The 2010 population was 174,704 and has seen a growth of 2.56% since that time.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 179,759 | 117 | 0.07% |
| 2028 | 179,642 | 117 | 0.07% |
| 2027 | 179,525 | 117 | 0.07% |
| 2026 | 179,408 | 117 | 0.07% |
| 2025 | 179,291 | 117 | 0.07% |
| 2024 | 179,174 | 117 | 0.07% |
| 2023 | 179,057 | 117 | 0.07% |
| 2022 | 178,940 | -198 | -0.11% |
| 2021 | 179,138 | -474 | -0.26% |
| 2020 | 179,612 | -827 | -0.46% |
| 2019 | 180,439 | -623 | -0.34% |
| 2018 | 181,062 | -188 | -0.1% |
| 2017 | 181,250 | 1,369 | 0.76% |
| 2016 | 179,881 | 1,180 | 0.66% |
| 2015 | 178,701 | 915 | 0.51% |
| 2014 | 177,786 | 1,485 | 0.84% |
| 2013 | 176,301 | -186 | -0.11% |
| 2012 | 176,487 | 756 | 0.43% |
| 2011 | 175,731 | 1,027 | 0.59% |
| 2010 | 174,704 | 0 | 0% |
| 1990 | 109,303 | 17,193 | 18.67% |
| 1980 | 92,110 | 17,618 | 23.65% |
| 1970 | 74,492 | 2,387 | 3.31% |
| 1960 | 72,105 | 9,130 | 14.5% |
| 1950 | 62,975 | 3,235 | 5.42% |
| 1940 | 59,740 | -1,163 | -1.91% |
| 1930 | 60,903 | 17,450 | 40.16% |
| 1920 | 43,453 | 29,862 | 219.72% |
| 1910 | 13,591 | -166,168 | -92.44% |
White
Other race
Two or more races
Black or African American
Asian
Native American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 47,024 | 3.65 | 57.7 | 42.3 |
| Married | 22,278 | 4.39 | 71.9 | 28.1 |
| Non Family | 12,162 | 1.23 | 47.4 | 52.6 |
| Female | 9,008 | 4.91 | 39.7 | 60.3 |
| Male | 3,576 | 4.04 | 49.6 | 50.4 |
4.36
Average Family Size
3.65
Average Household Size
57.7%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among islander people with a rate of 100%.
The highest rate of bachelors degrees is among asian people with a rate of 43.49%.
All
Male
Female
$34,612
Average Earnings
$42,306
Average Male
$27,065
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
25.5% of Imperial County, California residents speak only English, while 74.5% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 73.13% of the population.
rate
21.05%
Overall Poverty Rate
18.79%
Male Poverty Rate
23.26%
Female Poverty Rate
The race most likely to be in poverty in Imperial County, California is Native, with 31.91% below the poverty level.
The race least likely to be in poverty in Imperial County, California is Islander, with 4.17% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 3.05%. Among those working part-time, it was 20.37%, and for those that did not work, the poverty rate was 28.53%.
Married
Widowed
Divorced
Separated
NeverMarried
41.8%
Overall Marriage Rate
43.4%
Male Marriage Rate
40.0%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 55-64.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
10.81%
Veteran Poverty Rate
35.89%
Veteran Disability Rate
LaborForceParticipation
52.3%
Labor Force Participation
45.2%
Employment Rate
13.2%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
59.77%
Born in Imperial County, California
69.45%
Native Born
30.55%
Foreign Born
14.51%
Non Citizen
16.04%
Naturalized
69.45% of Imperial County, California residents were born in the United States, with 59.77% having been born in California. 14.51% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.