Fremont County, Idaho Population 2024

14,375
10K15K20K25K1900191019201930194019501960197019801990200020102020YearPopulation

Fremont County, Idaho's estimated 2024 population is 14,375 with a growth rate of 1.26% in the past year according to the most recent United States census data. Fremont County, Idaho is the 23rd largest county in Idaho. The 2010 population was 13,232 and has seen a growth of 8.64% since that time.

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202915,2701791.19%
202815,0911791.2%
202714,9121791.21%
202614,7331791.23%
202514,5541791.25%
202414,3751791.26%
202314,1961791.28%
202214,0174263.13%
202113,5911721.28%
202013,4193142.4%
201913,105-57-0.43%
201813,162220.17%
201713,1402081.61%
201612,9321080.84%
201512,82490.07%
201412,815-66-0.51%
201312,881-92-0.71%
201212,973-143-1.09%
201113,116-116-0.88%
201013,23200%
199010,9371241.15%
198010,8132,10324.14%
19708,710310.36%
19608,679-672-7.19%
19509,351-953-9.25%
194010,3043803.83%
19309,924-456-4.39%
192010,380-14,226-57.82%
191024,60611,78591.92%
190012,821-2,449-16.04%
2024 Growth Rate
1.26% (179)
County Website
Fremont County
State
Idaho
County Seat
St. Anthony
2020 Population
13,419
Area
1864 mi²
Density
8 people/mi²
Growth Since 2020
7.12% (956)
Founded
March 4, 1893

Population by Race

Race
Population
Percentage (of total)
White12,17188.83%
Two or more races7415.41%
Other race5754.2%
Native American1551.13%
Black or African American390.28%
Native Hawaiian or Pacific Islander130.09%
Asian70.05%
88.83%5.41%Race

White

Two or more races

Other race

Native American

Black or African American

Native Hawaiian or Pacific Islander

Asian

Fremont County, Idaho Population by Race

Fremont County, Idaho Population Pyramid 2024

01020304050607080700650600550500450400350300250200150100500050100150200250300350400450500550600650700MaleFemale

Fremont County, Idaho Median Age

39.9

Total

40.8

Male

38.1

Female

Fremont County, Idaho Adults

There are 10,402 adults, (2,438 of whom are seniors) in Fremont County, Idaho.

Fremont County, Idaho Age Dependency

72

Age Dependency Ratio

30.6

Old Age Dependency Ratio

41.4

Child Dependency Ratio

Fremont County, Idaho Sex Ratio

Female6,60648.22%
Male7,09551.78%

Fremont County, Idaho Population by Age

Fremont County, Idaho Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All4,5062.9384.215.8
Married2,9943.3889.210.8
Non Family1,0681.1276.423.6
Female2904.276139
Male1544.0784.415.6

3.37

Average Family Size

2.93

Average Household Size

84.2%

Rate of Home Ownership

66.44%6.44%23.7%Households by Type

Married

Male

Female

NonFamily

MarriedMaleAllNon FamilyFemale00.10.20.30.40.50.60.70.80.91

owner

renter

Fremont County, Idaho Households and Families

Less Than 9th Grade9th to 12th GradeHigh School GraduateSome CollegeAssociates DegreeBachelors DegreeGraduate Degree05001K1.5K

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade5115.5%
Associates Degree1,10311.87%
Bachelors Degree1,56916.89%
Graduate Degree4524.87%
High School Graduate2,95531.81%
Less Than 9th Grade3563.83%
Some College2,34425.23%
5.5%31.81%25.23%11.87%16.89%Over 25 Education

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Fremont County, Idaho Educational Attainment by Sex (over 25)

Fremont County, Idaho Educational Attainment by Race

BlackAsianIslanderNative AmericanWhiteOther Race2+ RacesHispanic0%20%40%60%80%100%

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White7,9037,5691,950
Hispanic96443429
2+ Races48026231
Other Race4203166
Native American969319
Black12122
Islander11110
Asian770

The highest rate of high school graduation is among black people with a rate of 100%.

The highest rate of bachelors degrees is among white people with a rate of 24.67%.

Fremont County, Idaho Educational Attainment by Race

OverallLess Than 9th GradeHigh School GraduateSome CollegeBachelors DegreeGraduate Degree$0$20,000$40,000$60,000$80,000$100,000

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$49,706$75,882$28,333
Graduate Degree$80,000$106,544$63,917
High School Graduate$35,601$41,192$26,308
Less Than 9th Grade$35,441$40,609$24,571
Overall$37,244$48,325$28,391
Some College$37,376$43,805$30,353

$37,244

Average Earnings

$48,325

Average Male

$28,391

Average Female

Fremont County, Idaho Earnings by Educational Attainment

Fremont County, Idaho Language by Age

89.46%9.87%Languages

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Fremont County, Idaho Language

89.46% of Fremont County, Idaho residents speak only English, while 10.54% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 9.87% of the population.

Fremont County, Idaho Language

Fremont County, Idaho Poverty by Race

MultipleHispanicBlackOtherWhiteNative0%5%10%15%20%25%30%35%

rate

Name
Total
In Poverty
Poverty Rate
White11,0697686.94%
Hispanic1,52044929.54%
Multiple67122233.08%
Other5149217.9%
Native13364.51%
Black20420%

9.76%

Overall Poverty Rate

6.84%

Male Poverty Rate

12.72%

Female Poverty Rate

Poverty in Fremont County, Idaho

The race most likely to be in poverty in Fremont County, Idaho is Multiple, with 33.08% below the poverty level.

The race least likely to be in poverty in Fremont County, Idaho is Native, with 4.51% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.91%. Among those working part-time, it was 9.25%, and for those that did not work, the poverty rate was 15.12%.

Fremont County, Idaho Poverty

Less Than 9th GradeHigh SchoolSome CollegeBachelors or Greater0%2%4%6%8%10%12%14%16%18%

rate

Rate
Poverty
Less Than 9th Grade16.07%
High School9.92%
Some College8.99%
Bachelors or Greater0.5%

Fremont County, Idaho Poverty Rate by Education

Male EmployedMale UnemployedFemale EmployedFemale Unemployed0%2%4%6%8%10%12%14%16%18%20%22%24%26%28%30%

rate

Rate
Poverty
Female Unemployed29.61%
Male Unemployed15.45%
Female Employed5.44%
Male Employed2.64%

Fremont County, Idaho Poverty Rate by Employment Status and Sex

Fremont County, Idaho Income by Household Type

Under10k10kTo15k15kTo25k25kTo35k35kTo50k50kTo75k75kTo100k100kTo150k150kTo200kOver200k0510152025

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$79,899$99,065
Households$72,767$90,888
Married Families$83,264$-999,999,999
Non Families$43,158$57,233
HouseholdsFamiliesMarried FamiliesNon Families020,00040,00060,00080,000100,000

mean

median

Income by Household Type

Fremont County, Idaho Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

60.3%

Overall Marriage Rate

60.4%

Male Marriage Rate

60.1%

Female Marriage Rate

Fremont County, Idaho Married by Age and Sex

45-5435-4455-64Over 6520-34020406080

male

female

Fremont County, Idaho Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 45-54.

Fremont County, Idaho Marital Status by Race

WhiteNonHispanicWhiteTwoOrMoreRacesIndianHispanicOtherRaceBlackAsianHawaiian0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

NeverMarried

Fremont County, Idaho Marital Status

34.49%25.82%34.32%Veterans by War

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

674

Number of Veterans

651

Male Veterans

23

Female Veterans

War
Veterans
Second Gulf War199
Vietnam198
First Gulf War149
World War II23
Korea8

Fremont County, Idaho Veterans by War

18 to 3435 to 5455 to 6465 to 7475+020406080100120140160180200

count

Age Group
Veterans
75+189
55 to 64152
35 to 54131
65 to 74119
18 to 3483

Fremont County, Idaho Veterans by Age

WhiteHispanicOther Race2+ RacesAsianNative American050100150200250300350400450500550600650

count

Name
Veterans
% of Total
White6226.69%
Hispanic373.26%
Other Race214.5%
2+ Races214.32%
Asian7100%
Native American32.46%

Fremont County, Idaho Veterans by Race

Fremont County, Idaho Veterans by Education

43.84%34.95%19.81%Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

1.66%

Veteran Poverty Rate

43.26%

Veteran Disability Rate

Fremont County, Idaho Veterans by Education

16 - 1920 - 2425 - 2930 - 3435 - 4445 - 5455 - 5960 - 6465 - 7475+0102030405060708090

LaborForceParticipation

57.6%

Labor Force Participation

54.9%

Employment Rate

4.6%

Unemployment Rate

Fremont County, Idaho Employment by Age

IslanderOther RaceWhiteWhite Non-HispanicHispanic2+ RacesBlackNative American0102030405060708090

LaborForceParticipation

Fremont County, Idaho Employment by Race

Less Than High SchoolHigh School GraduateSome CollegeBachelors or Greater0102030405060708090

LaborForceParticipation

Fremont County, Idaho Employment by Education

Origin of Non-Citizens

95.17%Origin

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.

Origin of Naturalized Citizens

6.59%10.08%57.75%23.64%Origin

Europe

Asia

Africa

Oceania

Latin America

North America

58.84%

Born in Fremont County, Idaho

94.94%

Native Born

5.06%

Foreign Born

3.17%

Non Citizen

1.88%

Naturalized

Place of Birth

94.94% of Fremont County, Idaho residents were born in the United States, with 58.84% having been born in Idaho. 3.17% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Fremont County, Idaho Place of Birth

Sources