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Liberty Lake city, WA

ZIP 99019 — People & Community

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Upper Middle ClassLow Snow AreaRemote Work Hub

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 99019

99019 has a population of 12,092 with a median age of 39.6 yrs (46.7% male).

Race & Ethnicity
White
94.6%+54% vs US avg
x
Black
0.4%-97% vs US avg
x
Asian
0.8%-86% vs US avg
x
Hispanic
2.3%-88% vs US avg
x
Other / Two+
1.9%
x
Age Groups
0–17
29.5%+34% vs US avg
x
18–64
51.5%-17% vs US avg
x
65+
19.1%+17% vs US avg
x
Education
Less than HS
2.6%-77% vs US avg
x
High school
16.7%-36% vs US avg
x
Some college
32.9%+14% vs US avg
x
Bachelor's+
47.7%+42% vs US avg
x
Marital Status
Married
65.6%+36% vs US avg
x
Never married
17.7%-48% vs US avg
x
Divorced
10.1%-2% vs US avg
x
Widowed / Separated
6.6%
x
Diversity Index
10/100

Higher = more diverse (Simpson index from race/ethnicity)

Social & household profile

Poverty, nativity, veterans, disability, family structure, and births (ACS).

Poverty Rate
3.7%-68% vs US avg
x
Foreign Born
35.8%+157% vs US avg
x
Veterans
9.9%+66% vs US avg
x
Disability
8.9%-34% vs US avg
x
Single Parent
7.9%-2% vs US avg
x
Recent Births
32.0%+451% vs US avg
x
Top ancestry
EnglishIrishGerman

Health & Community Indicators in 99019

Poverty Rate
3.7%-68% vs US avg
x
Veterans
9.9%+66% vs US avg
x
Foreign Born
35.8%+157% vs US avg
x
Single Parent
7.9%-2% vs US avg
x
Disability
8.9%-34% vs US avg
x
Uninsured
2.9%-64% vs US avg
x
SNAP Benefits
8.8%-25% vs US avg
x
Private School
1.7%-83% vs US avg
x
Recent Births
32.0%+451% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population12,092
Median age39.6
Poverty rate3.7%
Demographics statistics
Demographics
White94.6%
Hispanic2.3%
Black0.4%
Asian0.8%
Foreign-born35.8%