ZIP code
99019
Liberty Lake, WA
99019 covers Liberty Lake in Spokane County, with 12,092 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 99019. Methodology
ZIP code map of 99019

About ZIP code 99019
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 99019. Not ACS. Methodology
People in 99019
Race
- White11,141
- Black or African American93
- American Indian or Alaska Native100
- Asian344
- Native Hawaiian and Pacific Islander29
- Other race178
- Two or more races928
Hispanic or Latino (any race): 694
Age
- Under 101,564
- 10 to 191,948
- 20 to 291,141
- 30 to 391,550
- 40 to 491,693
- 50 to 591,742
- 60 to 691,572
- 70 to 791,143
- 80 and older460
Income and housing in 99019
Education
- High school graduate97.4%
- Bachelor's degree47.7%
- Graduate degree15.2%
Places covering 99019
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Liberty Lake78.6%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Spokane County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
21.4% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 99019
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 8,572 | |
| 2006 | 8,425 | |
| 2007 | 8,779 | |
| 2008 | 8,951 | |
| 2009 | 9,362 | |
| 2010 | 9,664 | |
| 2011 | 9,903 | 9,877 |
| 2012 | 9,939 | 10,150 |
| 2013 | 10,227 | 10,470 |
| 2014 | 9,681 | 10,570 |
| 2015 | 10,134 | 10,870 |
| 2016 | 10,594 | 11,250 |
| 2017 | 11,101 | 11,740 |
| 2018 | 11,604 | 11,970 |
| 2019 | 12,208 | 12,420 |
| 2020 | 12,244 | 12,580 |
| 2021 | 12,261 | 12,810 |
| 2022 | 12,245 | 13,130 |
| 2023 | 12,092 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 99019
12 nearest ZIP centroids (any distance)
- 99016Greenacres3.5 miPop 20,260 · Income $94,253
- 99027Otis Orchards5.6 miPop 5,878 · Income $70,784
- 99037Veradale5.8 miPop 16,761 · Income $83,886
- 99023Mica6.0 miPop 780 · Income $125,909
- 99216Spokane7.4 miPop 28,056 · Income $69,958
- 83854Post Falls7.7 miPop 53,152 · Income $72,820
- 99206Spokane8.4 miPop 41,442 · Income $75,538
- 99025Newman Lake10.8 miPop 5,846 · Income $117,283
- 99212Spokane11.0 miPop 21,549 · Income $66,250
- 99030Rockford11.1 miPop 616 · Income $77,125
- 99217Spokane11.3 miPop 19,893 · Income $71,807
- 99223Spokane11.7 miPop 35,848 · Income $91,377
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 99019, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 99019 FAQ
- What city is ZIP code 99019 in?
- 99019 is in Liberty Lake, WA.
- What county is 99019 in?
- 99019 is in Spokane County.
- What is the median household income in 99019?
- The median household income in 99019 is $106,780.
- Which ZIP codes are near 99019?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 99019.