Lewiston, Idaho Population 2019

Lewiston, Idaho's estimated population is 32,820 according to the most recent United States census estimates. Lewiston, Idaho is the 10th largest city in Idaho based on official 2017 estimates from the US Census Bureau.

The population density is 1898.88 people/mi² (733.16 people/km²), with a household density of 321.16 people/km² (831.82 people/mi²).

The overall median age is 41 years, 39.2 years for males, and 42.9 years for females. For every 100 females there are 95.7 males.

Based on data from the American Community Survey, in 2017 there were 14,377 households in the city, with an average size of people per household. The homeowner vacancy rate was 1.1%, with a median rent of $684/month. The median house has 5.7 rooms, and has a value of $170,100.

The median income for households in Lewiston, Idaho is $50,653, while the mean household income is $61,858. The per capita income is $, and % of families and % of individuals are below the federal poverty line. % of those under 18 are in poverty, and % of those 65 years or older.

Year Population Growth Annual Growth Rate
201732,8202240.69%
201632,5961360.42%
201532,4601570.49%
201432,303490.15%
201332,2542460.77%
201232,008380.12%
201131,970410.13%
201031,9291,0250.33%
200030,9042,8220.96%
199028,082960.03%
198027,9861,9180.71%
197026,06813,3777.46%
196012,691-294-0.23%
195012,9852,4372.10%
194010,5481,1451.16%
19309,4032,8293.64%
19206,5745310.85%
19106,0435,14320.98%
19009000.00%

Population by Race

Race Population
White30,756
Two or More Races717
American Indian and Alaska Native452
Asian311
Black or African American132
Some Other Race93
Native Hawaiian and Other Pacific Islander21

Data via US Census (2017 ACS 5-Year Survey): Table B03002

Lewiston Id Population Pyramid 2019

2004006008001,0001,200 Male Population2004006008001,0001,200 Female Population80757065605550454035302520151050

Data via US Census (2017 ACS 5-Year Survey): Table S0101

Lewiston Id Median Age

41


Total

39.2


Male

42.9


Female

Lewiston Id Adults

There are 25,656 adults, (6,367 of whom are seniors) in Lewiston Id.

Lewiston Id Age Dependency

68.4

Age Dependency Ratio

33

Old Age Dependency Ratio

35.4

Child Dependency Ratio

Lewiston Id Sex Ratio

Female

16,599

51.10%

Male

15,883

48.90%

Lewiston Id Households and Families

Lewiston Id Renter vs Owner Occupied by Household Type

Data via US Census (2017 ACS 5-Year Survey): Table S1101

Lewiston Id Household Types

Type Owner Renter
Married88.3%11.7%
All69.8%30.2%
Male55.3%44.7%
Non Family54.5%45.5%
Female48.9%51.1%

69.8%

Rate of Home Ownership

Lewiston Id Households by Type

Type Count Average Size Owned
All13,5272.3269.8
Married6,4212.8688.3
Non Family4,8351.2554.5
Female1,7323.1548.9
Male5392.9455.3

2.81

Average Family Size

2.32

Average Household Size

6.4%

Unmarried (Opposite Sex)

0.6%

Unmarried (Same Sex)

Lewiston Id Households

Lewiston Id Education

Lewiston Id Educational Attainment by Sex (over 25)

Education Attained Count Percentage
Less Than 9th Grade3631.61%
9th to 12th Grade1,4376.37%
High School Graduate7,21031.94%
Some College6,36628.20%
Associates Degree2,0439.05%
Bachelors Degree3,75916.65%
Graduate Degree1,3966.18%

Lewiston Id Educational Attainment by Race

Name Total High School Bachelors
White21,09619,4664,839
Hispanic537457166
Native American30630642
Multiple Races29627253
Asian22719649
Black10368
Other Race91276
Islander1616

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

The highest rate of bachelors degrees is among native american people with a rate of 30.91%.

Lewiston Id Earnings by Educational Attainment

Name Average Male Female
Overall$34,469$43,198$27,325
Less Than High School$28,661$36,882$12,951
High School Grad$28,902$36,593$22,831
Some College$33,698$46,205$27,000
Bachelors Degree$42,500$49,201$36,578
Graduate Degree$49,291$59,784$41,389

$34,469

Average Earnings

$43,198

Average Male

$27,325

Average Female

Lewiston Id Language

Lewiston Id Language by Age

Lewiston Id Language

96.51% of Lewiston Id residents speak only English, while 3.49% speak other languages. The largest non-English language is Spanish, which is spoken by 1.59% of the population.

Lewiston Id Poverty

Lewiston Id Poverty by Race

Name Total In Poverty Poverty Rate
White28,8013,71012.88%
Multiple66930445.44%
Hispanic1,10323521.31%
Asian30517256.39%
Native39811829.65%
Black1224637.70%
Other911314.29%

14.38%

Overall Poverty Rate

14.44%

Male Poverty Rate

14.33%

Female Poverty Rate

Poverty in Lewiston Id

The race most likely to be in poverty in Lewiston Id is Asian, with 56.39% below the poverty level.

The race least likely to be in poverty in Lewiston Id is White, with 12.88% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.01%. Among those working part-time, it was 21.17%, and for those that did not work, the poverty rate was 19.66%.

Lewiston Id Poverty Rate by Education

Name Poverty
Less Than High School29.78%
Some College11.66%
High School11.04%
Bachelors or Greater4.31%

Lewiston Id Poverty Rate by Employment Status and Sex

Name Poverty
Female Unemployed35.29%
Male Unemployed30.84%
Female Employed9.37%
Male Employed7.81%

Lewiston Id Income

Lewiston Id Income by Household Type

Name Median Mean
Households$50,653$61,858
Families$62,700$72,518
Married Families$71,180$
Non Families$31,391$40,203

Lewiston Id Marital Status

Lewiston Id Marital Status

Marriage Rates

50.8%

Overall Marriage Rate

53.1%

Male Marriage Rate

48.6%

Female Marriage Rate

Lewiston Id Married by Age and Sex

Lewiston Id Marriage

The age group where males are most likely to be married is Over65, while the female age group most likely to be married is 35To44.

Lewiston Id Marital Status by Race


Data via US Census (2017 ACS 5-Year Survey): Table S1201

Lewiston Id Veterans

Lewiston Id Veterans by War

2,775

Number of Veterans

2,618

Male Veterans

157

Female Veterans

Name Veterans
Vietnam971
First Gulf War560
Second Gulf War321
Korea309
World War II172

Lewiston Id Veterans by Age

Name Veterans
75+737
65 to 74667
35 to 54601
55 to 64529
18 to 34241

Lewiston Id Veterans by Race

Name Veterans % of Total
White2,60210.64%
Hispanic9312.37%
Indian7422.42%
Black5149.51%
2 or More4812.24%

Lewiston Id Veterans by Education

5.97%

Veteran Poverty Rate

34.30%

Veteran Disability Rate

Lewiston Id Employment Status

Lewiston Id Employment by Age

62%

Labor Force Participation

59.6%

Employment Rate

3.9%

Unemployment Rate

Lewiston Id Employment by Race

Lewiston Id Employment by Education

Lewiston Id Place of Birth

Origin of Non Citizens

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

Origin of Naturalized Citizens

53.34%

Born in Idaho

98.57%

Native Born

1.43%

Foreign Born

0.58%

Non Citizen

Place of Birth

98.57% of Lewiston Id residents were born in the United States, with 53.34% having been born in Idaho. 0.58% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.