{{Infobox Settlement
|official_name            = Siletz, Oregon
|settlement_type          = City
|nickname                 = 
|motto                    = 
|image_skyline            = 
|imagesize                = 
|image_caption            = 
|image_flag               = 
|image_seal               = 
|image_map = Lincoln_County_Oregon_Incorporated_and_Unincorporated_areas_Siletz_Highlighted.svg
|mapsize                  = 250px
|map_caption              = Location in Oregon
|image_map1               = 
|mapsize1                 = 
|map_caption1             = 
|subdivision_type         = Country
|subdivision_name         = United States
|subdivision_type1        = State
|subdivision_name1        = Oregon
|subdivision_type2        = County
|subdivision_name2        = Lincoln
|government_type          = 
|leader_title             = Mayor
|leader_name              = Daniel A. Smith
|established_title        = Incorporated
|established_date         = 1946
|area_magnitude           = 
|area_total_sq_mi         = 0.6
|area_total_km2           = 1.6
|area_land_sq_mi          = 0.6
|area_land_km2            = 1.6
|area_water_sq_mi         = 0
|area_water_km2           = 0
|area_urban_sq_mi         = 
|area_urban_km2           = 
|area_metro_sq_mi         = 
|area_metro_km2           = 
|population_as_of         = 2000
|population_note          = 
|population_total         = 1133
|population_metro         = 
|population_urban                 = 
|population_density_km2   = 694.4
|population_density_sq_mi = 1799.3
|timezone                 = Pacific
|utc_offset               = -8
|timezone_DST             = Pacific
|utc_offset_DST           = -7
|latd = 44 |latm = 43 |lats = 19 |latNS = N
|longd = 123 |longm = 54 |longs = 59 |longEW = W
|elevation_m              = 39.6
|elevation_ft             = 130
|website                  = 
|postal_code_type         = ZIP code
|postal_code              = 97380
|area_code                = 541
|blank_name               = FIPS code
|blank_info               = 41-67500
|blank1_name              = GNIS feature ID
|blank1_info              = 1126955
|footnotes                = 
}}
'''Siletz''' is a city in Lincoln County, Oregon, United States. The population was 1,133 at the 2000 census. The city is located next to the Siletz Reservation.

==Geography==
Siletz is located on the Siletz River at  (44.721812, -123.916316).

According to the United States Census Bureau, the city has a total area of 0.6&nbsp;square miles (1.6&nbsp;km²), all of it land.

==Demographics==
As of the White, 0.44% African American, 21.01% Native American, 0.71% Asian, 0.09% Pacific Islander, 0.44% from other races, and 6.09% from two or more races. Hispanic or Latino of any race were 1.85% of the population.

There were 420 households out of which 36.9% had children under the age of 18 living with them, 57.1% were married couples living together, 12.1% had a female householder with no husband present, and 25.0% were non-families. 19.8% of all households were made up of individuals and 9.5% had someone living alone who was 65 years of age or older. The average household size was 2.70 and the average family size was 3.04.

In the city the population was spread out with 28.9% under the age of 18, 7.5% from 18 to 24, 28.9% from 25 to 44, 22.6% from 45 to 64, and 12.1% who were 65 years of age or older. The median age was 36 years. For every 100 females there were 104.5 males. For every 100 females age 18 and over, there were 99.8 males.

{{Info/Localidade dos EUA|<!--Siletz (Oregon)-->
|nome           = Siletz
|imagem         = 
|imagem_legenda = 
|estado         = Oregon
|condado        = Condado de Lincoln
|população      = 1121
|data_pop       = 2006
|área           = 1.6
|área_água      = 0.0
|latG           = 44
|latM           = 43
|latS           = 18
|latP           = N
|lonG           = 123
|lonM           = 54
|lonS           = 58
|lonP           = W
|altitude       = 
|códigoFIPS     = 67500
|tipo           = cidade
|mapa_detalhado = 
|data_fundação  = 
|incorporação   = 
|web            = 
}}

'''Siletz''' é uma estado norte-americano de Condado de Lincoln.

==Demografia==
Segundo o censo norte-americano de 2000, a sua população era de 1133 habitantes<ref>[http://www.census.gov/Press-Release/www/2001/sumfile1.html U.S. Census Bureau. Census 2000 Summary File 1]</ref>. 
Em 2006, foi estimada uma população de 1121<ref>[http://www.census.gov/popest/datasets.html U.S. Census Bureau. Estimativa da população (julho de 2006)]</ref>, um decréscimo de 12 (-1.1%).

==Geografia==
De acordo com o '''United States Census Bureau''' tem uma área de 
1,6 km², dos quais 1,6 km² cobertos por terra e 0,0 km² cobertos por água. 

==Localidades na vizinhança==
O diagrama seguinte representa as localidades num raio de 28 km ao redor de Siletz. 
<div style="position: relative; float:left; width:500px;">
400px|left|Localidades na vizinhança  