| Official Name: | Liberty Lake |
| Settlement Type: | City |
| Named For: | Liberty Lake |
| Mapsize: | 250px |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Washington |
| Subdivision Type2: | County |
| Subdivision Name2: | Spokane |
| Government Type: | Mayor–council[1] |
| Leader Title: | Mayor |
| Leader Name: | Cris Kaminskas |
| Unit Pref: | Imperial |
| Area Footnotes: | [2] |
| Area Total Km2: | 16.18 |
| Area Land Km2: | 16.18 |
| Area Water Km2: | 0.00 |
| Area Total Sq Mi: | 6.25 |
| Area Land Sq Mi: | 6.25 |
| Area Water Sq Mi: | 0.00 |
| Population As Of: | 2020 |
| Population Est: | 12651 |
| Pop Est As Of: | 2022 |
| Population Total: | 12003 |
| Population Density Km2: | 677.16 |
| Population Density Sq Mi: | 1753.80 |
| Timezone: | Pacific (PST) |
| Utc Offset: | -8 |
| Timezone Dst: | PDT |
| Utc Offset Dst: | -7 |
| Elevation M: | 632 |
| Elevation Ft: | 2073 |
| Coordinates: | 47.6561°N -117.0864°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 99019 |
| Area Code: | 509 |
| Area Code Type: | Area code |
| Blank Name: | FIPS code |
| Blank Info: | 53-39335 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 1512389[3] |
Liberty Lake is a city in Spokane County, Washington, United States, located adjacent to the eponymous lake. Located just over a mile (about 2 km) west of the Washington–Idaho border, Liberty Lake is both a suburb of Spokane, Washington and a bedroom community to Coeur d'Alene, Idaho. The population was 12,003 at the 2020 census.[4]
Liberty Lake was named after a pioneer who settled near the lake, Etienne Edward Laliberte,[5] later he changed his name to Steve Liberty.[6] The town was previously called Arturdee.[7]
Liberty Lake was officially incorporated on August 31, 2001.
Liberty Lake is located in the Spokane Valley, at 47.6561°N -117.0864°W (47.656171, -117.086287).[8] According to the United States Census Bureau, the city has a total area of 6.14sqmi, all of it land.[9]
The city is bounded by the Spokane River on the north from Hodges Road in the west to approximately Molter Road. At Molter the border shifts south to Interstate-90, which it follows to within a mile of the Idaho state line. Sprague Avenue marks the southern portion of the city limits in the east to Liberty Lake Road, from which it zig-zags west to Appleway Road at Hodges. The lake itself is located outside of the city limits about three blocks south of Sprague.[10]
Liberty Lake is one of the fastest-growing communities in the State of Washington. Liberty Lake is south of the Spokane River from Otis Orchards-East Farms, Washington, east of Greenacres, Washington (now part of Spokane Valley, Washington), and west of Spokane Bridge, Washington, State Line, Idaho, and Post Falls, Idaho.
Areas east of Liberty Lake Road and areas north of Appleway Road lie on the relatively flat land along the floor of the Spokane Valley. Elevations there range from between 2,000 feet above sea level at the river to around 2,150 feet around Liberty Lake Elementary School. The areas west of Liberty Lake Road and south of Appleway Road show far more topographical relief, rising from around 2,100 feet to over 2,600 feet on Carlson Hill. Kramer Hill, which rises just beyond the eastern limit of the city, quickly rises to above 2,700 feet. While Mica Peak, which rises beyond the southern shore of the lake, climbs to nearly 5,200 feet.[11] [12]
As of the 2020 census, there were 12,003 people, 4,287 households in the city.
As of the 2010 census, there were 7,591 people, 2,893 households, and 2,019 families in the city. The population density was 1236.3PD/sqmi. There were 3,344 housing units at an average density of 544.6/sqmi. The racial makeup of the city was 91.3% White, 0.7% African American, 0.5% Native American, 3.5% Asian, 0.2% Pacific Islander, 0.8% from other races, and 3.0% from two or more races. Hispanic or Latino of any race were 3.0%.
Of the 2,893 households 40.0% had children under the age of 18 living with them, 56.9% were married couples living together, 9.2% had a female householder with no husband present, 3.7% had a male householder with no wife present, and 30.2% were non-families. 24.6% of households were one person and 8% were one person aged 65 or older. The average household size was 2.62 and the average family size was 3.15.
The median age was 35.2 years. 30.4% of residents were under the age of 18; 5.8% were between the ages of 18 and 24; 29.3% were from 25 to 44; 23.8% were from 45 to 64; and 10.6% were 65 or older. The gender makeup of the city was 48.3% male and 51.7% female.
As of the 2000 census, there were 4,660 people, 1,771 households, and 1,347 families in the CDP. The population density was 1,091.8 people per square mile (421.4/km). There were 1,894 housing units at an average density of 443.7 per square mile (171.3/km). The racial makeup of the CDP was 93.69% White, 0.71% African American, 0.28% Native American, 2.60% Asian, 0.15% Pacific Islander, 0.56% from other races, and 2.02% from two or more races. Hispanic or Latino of any race were 2.23% of the population.
Of the 1,771 households 39.6% had children under the age of 18 living with them, 68.4% were married couples living together, 5.3% had a female householder with no husband present, and 23.9% were non-families. 19.7% of households were one person and 4.7% were one person aged 65 or older. The average household size was 2.63 and the average family size was 3.05.
The age distribution was 29.1% under the age of 18, 4.8% from 18 to 24, 33.1% from 25 to 44, 24.7% from 45 to 64, and 8.4% 65 or older. The median age was 36 years. For every 100 females, there were 98.5 males. For every 100 females age 18 and over, there were 94.8 males.
The median household income was $60,854 and the median family income was $66,985. Males had a median income of $57,425 versus $30,828 for females. The per capita income for the CDP was $29,105. About 1.3% of families and 3.2% of the population were below the poverty line, including 2.7% of those under age 18 and 6.4% of those age 65 or over.
The Liberty Lake area includes the incorporated city, with a 2021 population of 12,534, and an unincorporated area with more residents. The city was incorporated on August 31, 2001, and operates with a mayor–council government. There are seven members on the city council who are elected to four-year terms.[13]
The Liberty Lake Splash, a free community-oriented weekly newspaper is distributed in the city and in the Spokane Valley; the paper has a circulation of about 6,000 copies per week.[14] [15]
Liberty Lake's public schools are serviced by Central Valley School District 356, which has three elementary schools, a middle school, and a high school.[16]
Liberty Lake has a municipal library.[17]