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Lewiston (ID) Streets, Geographical, Population & More

Burrell Ave
Grelle Ave
Cedar Ave
PO Box
Powers Ave
Warner Ave
8th St
Birch Ave
15th St
Bryden Ave
14th St
Alder Ave
11th St
Ripon Ave
Hemlock Ave
Airway Ave
5th St
Linden Ave
7th St
9th Ave
18th St
Preston Ave
16th St
6th St
9th St
14th Ave
13th St
10th St
Park Ave
17th St

Population of Lewiston, Idaho

StateIdaho
Land Area (mi²)17.3 sq mi
Density (mi²)2,003.6/sq mi
2022 Growth Rate0.67% (231)
Growth Since 20205.52% (1812)
Rank in State11th
Rank in Country1310th

The population of Lewiston, ID in 2022 is estimated to be 34,665. This is an increase of 0.67% (231 people) compared to the population in 2021.

Population in Metro Area of Lewiston by Year

2021 and 2022 population is estimated by projecting the 2019 numbers.

YearPopulationGrowthGrowth Rate

Population of Lewiston by Race

Population by Race
  • Total
  • Hispanic
  • Non-Hispanic
Race
Population
Percentage

Population of Lewiston by Age

Lewiston Population Pyramid 2022
Lewiston Median Age
39.8
Total
38.5
Male
41.6
Female
Lewiston Sex Ratio
48.89%
16,063
Male
51.11%
16,790
Female
Lewiston Age Dependency Ratio
32.6
Old Age Dependency Ratio
35.3
Child Dependency Ratio
Lewiston Adults
25,948
Adults
(6,372 of whom are seniors) in Lewiston.

Population of Lewiston by Year

Year
PopulationGrowthAnnual Growth Rate
Streets