Liberty Lake, WA · standard
ZIP Code 99019
Spokane County, Washington - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 9,502
- 168/sq mi High-density area
- $120,053
- Median income Above-median income area
- $617,800
- Median home value Above-median home value
- 49.7%
- Bachelor's or higher Above-average bachelor's attainment
National ZIP placement
Liberty Lake pairs a top-decile household income with top-decile home values, in a rural, homeowner-dominated area.
- Top 10%
- household income, US ZIPs
- Top 9%
- home value, US ZIPs
- 168
- people per sq mi
- 68%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 99019 against every reporting US ZIP.
FHFA HPI release change
What changed in the latest House Price Index year
- FHFA House Price Index values in ZIP 99019 (Liberty Lake, WA) fell -1.9% from 2023 to 2024. The all-transactions index moved from 336.1 in 2023 to 329.7 in 2024 (2000 = 100).
ZIP code 99019 is a mid-sized community (a standard USPS delivery area) in Liberty Lake, Spokane County, Washington, home to 9,502 residents across 56.7 square miles, a density of 168 people per square mile, in the Los Angeles time zone.
ZIP 99019 skews affluent, with a median household income of $120,053 (32% above the average Washington ZIP), while per-capita income is $57,589. Both reported hardship measures are comparatively low in absolute terms: poverty is 4.5% and unemployment is 2.2%. Housing is both higher-cost and owner-heavy: median home value is $617,800 (21% above the average Washington ZIP), while 68.1% of occupied homes are owner-occupied and median rent is $1,893.
A solid share of residents have a four-year degree: 49.7% of adults hold a bachelor's degree or higher, the median age is 39.7, and the average commute is 22 minutes. The page also surfaces 7 ZIP codes within roughly 10 miles and 6 more in Spokane County, so 99019 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Top industries in ZIP 99019
Top 5 sectors by establishment count in Liberty Lake, WA
Which industries have the most business establishments in ZIP 99019.
- Professional, scientific, and technical services
Professional, scientific, and technical services
67 establishments
- Real estate and rental and leasing
Real estate and rental and leasing
59 establishments
- Health care and social assistance
Health care and social assistance
55 establishments
- Construction
Construction
45 establishments
- Retail trade
Retail trade
40 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 99019, Liberty Lake, WA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
9,502
Population
56.7
Area (sq mi)
168
People / sq mi
Los Angeles
Time Zone
standard
ZIP Type
Who lives in ZIP 99019?
39.7
Median Age
46.8%
Male
53.2%
Female
3.0%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$120,053
Median Household Income
+32% vs state ZIP avg
$57,589
Per Capita Income
4.5%
Poverty Rate
2.2%
Unemployment Rate
22.1 min
Mean Commute Time
How ZIP 99019 ranks among Washington ZIPs
Liberty Lake, WA household income vs. every Washington ZIP code
Median household income among 547 reporting Washington ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$120,053 Top 16% higher than 84% of 547 Washington ZIPs
Each bar is a $20K-wide band; taller bars hold more Washington ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
5,438housing units
5,438
Total Housing Units
4,872
Occupied Units
566
Vacant Units
2.55
Avg Household Size
Occupancy Type
$617,800
Median Home Value
+21% vs state ZIP avg
$1,893
Median Rent
2001
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
-1.9%
YoY Change (2024)
330
HPI Index (2000 = 100)
+230%
Total Change Since 2000
Home values in ZIP 99019 have decreased 1.9% over the past year (2024). Since 2000, this ZIP has seen +230% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +6.8% | 231 |
| 2021 | +16.8% | 270 |
| 2022 | +15.0% | 311 |
| 2023 | +8.2% | 336 |
| 2024 | -1.9% | 330 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 452 business establishments in ZIP 99019, employing approximately 7,778 people with a combined annual payroll of $582,722,000.
452
Businesses
7,778
Employees
$582.7M
Annual Payroll
16
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Professional, scientific, and technical services | 67 | 14.8% |
| Real estate and rental and leasing | 59 | 13.1% |
| Health care and social assistance | 55 | 12.2% |
| Construction | 45 | 10.0% |
| Retail trade | 40 | 8.8% |
| Finance and insurance | 37 | 8.2% |
| Other services (except public administration) | 30 | 6.6% |
| Accommodation and food services | 29 | 6.4% |
| Manufacturing | 20 | 4.4% |
| Administrative and support and waste management and remediation services | 19 | 4.2% |
| Wholesale trade | 16 | 3.5% |
| Information | 12 | 2.6% |
| Arts, entertainment, and recreation | 12 | 2.6% |
| Management of companies and enterprises | 4 | 0.9% |
| Educational services | 4 | 0.9% |
| Transportation and warehousing | 3 | 0.7% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 99019 vs 99016 →
ZIP 99019 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 83854
Post Falls (83854)
37,245 residents
- 99216
Spokane (99216)
24,362 residents
- 99037 12,973
Veradale (99037)
12,973 residents
- 99016 12,480
Greenacres (99016)
12,480 residents
- 99019 9,502
Liberty Lake (99019)
9,502 residents
- 99027 6,101
Otis Orchards (99027)
6,101 residents
- 99025 5,232
Newman Lake (99025)
5,232 residents
- 99023 529
Mica (99023)
529 residents
What this shows Among its immediate neighbors, ZIP 99019 ranks #5 by population - useful context the national average alone can't give.
ZIP 99019 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 99019
Liberty Lake (99019)
$120,053 median income
- 99025
Newman Lake (99025)
$118,712 median income
- 99023
Mica (99023)
$114,298 median income
- 99016
Greenacres (99016)
$103,472 median income
- 99037
Veradale (99037)
$87,713 median income
- 83854
Post Falls (83854)
$82,742 median income
- 99027
Otis Orchards (99027)
$74,718 median income
- 99216
Spokane (99216)
$74,278 median income
What this shows By household income, ZIP 99019 ranks the highest of 8 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 99019, both outside WA so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (9,502 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Spokane County
Related Areas
Frequently Asked Questions
What county is ZIP code 99019 in?
ZIP code 99019 (Liberty Lake) is located in Spokane County, Washington. Spokane County contains multiple ZIP codes, see the full list at /counties/spokane-wa.
What is the population of ZIP code 99019?
ZIP code 99019 in Liberty Lake, WA has a population of 9,502 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 99019?
The median household income in ZIP 99019 is $120,053, which is 57% above the national average of $76,288.
What is the average home value in ZIP 99019?
The median home value in ZIP 99019 is $617,800, which is 122% above the national average of $278,155.
What is the demographic makeup of ZIP 99019?
The largest racial group in ZIP 99019 is White at 92.3%. Hispanic or Latino residents make up 2.7% of the population.
How many businesses are in ZIP code 99019?
ZIP code 99019 has 452 business establishments employing approximately 7,778 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 99019?
The top industries by establishment count in ZIP 99019 are: Professional, scientific, and technical services (67), Real estate and rental and leasing (59), Health care and social assistance (55). There are 16 industry sectors represented in total.
How have home values changed in ZIP code 99019?
According to the FHFA House Price Index, home values in ZIP 99019 decreased by 1.9% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 230%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 99019?
In ZIP code 99019, 66.2% of residents aged 25+ have a high school diploma or higher, and 49.7% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 99019?
The mean commute time for workers in ZIP code 99019 is 22.1 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend less time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 99019?
In ZIP code 99019, approximately 68.1% of occupied housing units are owner-occupied and 31.9% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 99019?
The poverty rate in ZIP code 99019 is 4.5% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 99019's numbers, next.
- See how ZIP 99019 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Liberty Lake, WA ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
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ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.