Montgomery County, Indiana Population 2021

Montgomery County, Indiana's estimated population is 38,466 with a growth rate of 0.17% in the past year according to the most recent United States census data. Montgomery County, Indiana is the 40th largest county in Indiana. The 2010 Population was 38,098 and has seen a growth of 0.97% since this time.

Note: 2020 and 2021 data is projected
Year Population Growth Growth Rate
202138,466640.17%
202038,402640.17%
201938,338640.17%
201838,274-69-0.18%
201738,3431050.27%
201638,238-5-0.01%
201538,243930.24%
201438,150130.03%
201338,137-40-0.10%
201238,177-161-0.42%
201138,3382400.63%
201038,0983,66210.63%
199034,436-1,065-3.00%
198035,5011,5714.63%
197033,9301,8415.74%
196032,0892,96710.19%
195029,1221,8916.94%
194027,2312510.93%
193026,980-1,510-5.30%
192028,490-806-2.75%
191029,296-92-0.31%
190029,3881,3634.86%
189028,0257092.60%
188027,3163,55114.94%
187023,7652,87713.77%
186020,8882,80415.51%
185018,0843,64625.25%
184014,4387,12197.32%
18307,3170.00%
2021 Growth Rate
0.17%
County Website
State
Founded
1823
County Seat
2010 Population
38,098
Growth Since 2010
0.97%
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Montgomery County, Indiana Population Growth

Population by Race

Race Population Percentage
White36,48495.29%
Two or More Races9102.38%
Asian3140.82%
Black or African American2770.72%
Some Other Race2240.59%
American Indian and Alaska Native670.17%
Native Hawaiian and Other Pacific Islander110.03%
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Montgomery County, Indiana Population by Race

Montgomery County, Indiana Population Pyramid $2021

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Montgomery County, Indiana Median Age

40.2


Total

38.8


Male

42.2


Female

Montgomery County, Indiana Adults

There are 29,602 adults, (6,810 of whom are seniors) in Montgomery County, Indiana.

Montgomery County, Indiana Age Dependency

68

Age Dependency Ratio

29.9

Old Age Dependency Ratio

38.1

Child Dependency Ratio

Montgomery County, Indiana Sex Ratio

Female

18,899

49.36%

Male

19,388

50.64%

Montgomery County, Indiana Population by Age

Montgomery County, Indiana Renter vs Owner Occupied by Household Type

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Montgomery County, Indiana Household Types

Type Owner Renter
Married87.5%12.5%
All71.5%28.5%
Male65.6%34.4%
Non Family54.5%45.5%
Female43%57%

71.5%

Rate of Home Ownership

Montgomery County, Indiana Households and Families

Type Count Average Size Owned
All15,3822.4171.5
Married8,2032.9587.5
Non Family5,0221.2554.5
Female1,4412.9743
Male7163.1165.6

2.89

Average Family Size

2.41

Average Household Size

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Montgomery County, Indiana Households by Type

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Education Attained Count Percentage
Less Than 9th Grade5572.14%
9th to 12th Grade2,1098.11%
High School Graduate10,74841.31%
Some College5,89322.65%
Associates Degree1,9887.64%
Bachelors Degree3,30712.71%
Graduate Degree1,4185.45%
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Montgomery County, Indiana Educational Attainment by Sex (over 25)

Montgomery County, Indiana Educational Attainment by Race

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Race Total High School Bachelors
White24,42622,2014,538
Hispanic89451724
2+ Races40131344
Asian204204109
Black13413411
Other Race734222
Native American6766
Islander1111

The highest rate of high school graduation is among black people with a rate of 100.00%.

The highest rate of bachelors degrees is among asian people with a rate of 53.43%.

Montgomery County, Indiana Educational Attainment by Race

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Name Average Male Female
Overall$37,168$45,362$29,334
Less Than 9th Grade$25,000$28,611$23,779
High School Graduate$32,831$41,543$25,914
Some College$38,661$50,116$27,054
Bachelors Degree$49,730$63,497$41,737
Graduate Degree$65,000$76,328$54,423

$37,168

Average Earnings

$45,362

Average Male

$29,334

Average Female

Montgomery County, Indiana Earnings by Educational Attainment

Montgomery County, Indiana Language by Age

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Montgomery County, Indiana Language

95.63% of Montgomery County, Indiana residents speak only English, while 4.37% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 3.55% of the population.

Montgomery County, Indiana Language

Montgomery County, Indiana Poverty by Race

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Name Total In Poverty Poverty Rate
White33,7663,1379.29%
Hispanic1,80688248.84%
Multiple84227232.30%
Black2357531.91%
Other2176529.95%
Islander1111100.00%
Asian28820.69%

11.44%

Overall Poverty Rate

10.51%

Male Poverty Rate

12.36%

Female Poverty Rate

Poverty in Montgomery County, Indiana

The race most likely to be in poverty in Montgomery County, Indiana is Islander, with 100.00% below the poverty level.

The race least likely to be in poverty in Montgomery County, Indiana is Asian, with 0.69% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.46%. Among those working part-time, it was 18.58%, and for those that did not work, the poverty rate was 14.97%.

Montgomery County, Indiana Poverty

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Name Poverty
Less Than 9th Grade22.94%
High School9.19%
Some College7.03%
Bachelors or Greater2.44%

Montgomery County, Indiana Poverty Rate by Education

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Rate Poverty
Female Unemployed39.86%
Male Unemployed34.16%
Female Employed6.82%
Male Employed6.27%

Montgomery County, Indiana Poverty Rate by Employment Status and Sex

Montgomery County, Indiana Income by Household Type

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Name Median Mean
Households$55,522$67,020
Families$67,016$79,556
Married Families$74,203-
Non Families$31,304$38,500
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Income by Household Type

Montgomery County, Indiana Marital Status

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Marriage Rates

54.2%

Overall Marriage Rate

53.4%

Male Marriage Rate

54.9%

Female Marriage Rate

Montgomery County, Indiana Married by Age and Sex

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Montgomery County, Indiana 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 35-44.

Montgomery County, Indiana Marital Status by Race

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Montgomery County, Indiana Marital Status

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2,290

Number of Veterans

2,147

Male Veterans

143

Female Veterans

War Veterans
Vietnam813
First Gulf War373
Second Gulf War317
Korea289
World War II41

Montgomery County, Indiana Veterans by War

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Age Group Veterans
75+648
65 to 74642
35 to 54503
55 to 64347
18 to 34150

Montgomery County, Indiana Veterans by Age

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Name Veterans % of Total
White2,1657.62%
Asian7733.19%
Black3519.77%
Hispanic272.49%
2+ Races132.38%

Montgomery County, Indiana Veterans by Race

Montgomery County, Indiana Veterans by Education

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7.53%

Veteran Poverty Rate

27.39%

Veteran Disability Rate

Montgomery County, Indiana Veterans by Education

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64.5%

Labor Force Participation

62%

Employment Rate

3.8%

Unemployment Rate

Montgomery County, Indiana Employment by Age

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Montgomery County, Indiana Employment by Race

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Montgomery County, Indiana Employment by Education

Origin of Non-Citizens

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Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

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76.89%

Born in Montgomery County, Indiana

96.94%

Native Born

3.06%

Foreign Born

2.43%

Non Citizen

0.63%

Naturalized

Place of Birth

96.94% of Montgomery County, Indiana residents were born in the United States, with 76.89% having been born in Indiana. 2.43% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Montgomery County, Indiana Place of Birth

  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990

Sources