Centennial, Portland, Oregon

{{Use mdy dates|date=February 2025}}

{{Use American English|date=January 2025}}

{{Infobox settlement

| name = Centennial

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| settlement_type = Neighborhood

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| image_map = {{maplink|type=shape|id=Q5059110|plain=yes|frame=yes|frame-align=center|zoom=12|stroke-width=3|description=Centennial neighborhood boundaries}}

| map_alt = Centennial neighborhood boundaries

| map_caption = Location in Portland

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| coordinates = {{coord|45.50457|-122.49662|region:US-OR_type:city|format=dms|display=inline,title}}

| coordinates_footnotes = [http://www.portlandonline.com/shared/cfm/image.cfm?id=58360 PDF map]

| subdivision_type = Country

| subdivision_name = {{USA}}

| subdivision_type1 = State

| subdivision_name1 = {{flag|Oregon}}

| subdivision_type2 = City

| subdivision_name2 = Portland

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| leader_title1 = Association

| leader_name1 = Centennial Community Association

| leader_title2 = Coalition

| leader_name2 = {{URL|1=https://web.archive.org/web/20060905145725/http://www.epno.org/|2=East Portland Neighborhood Office}}

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| unit_pref = US

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| area_total_km2 = 6.95

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| population_footnotes = [http://www.portlandmaps.com/detail.cfm?action=Census&x=7690255.977&y=676379.025 Demographics (2000)]

| population_total = 20587

| population_as_of = 2000

| population_density_km2 = auto

| population_density_sq_mi = auto

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| demographics_type1 = Housing

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| demographics1_title1 = No. of households

| demographics1_info1 = 7373

| demographics1_title2 = Occupancy rate

| demographics1_info2 = 95% occupied

| demographics1_title3 = {{nowrap|Owner-occupied}}

| demographics1_info3 = 4995 households (68%)

| demographics1_title4 = Renting

| demographics1_info4 = 2378 households (32%)

| demographics1_title5 = Avg. household size

| demographics1_info5 = 2.79 persons

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Centennial is a neighborhood on the eastern edge of the Southeast section of Portland, Oregon and a former census-designated place (CDP) on the border with Gresham.

The neighborhood includes Lynchwood Park (1993) and Parklane Park (1993).

The unrelated Centennial, Oregon post office near Delta Park in North Portland served the Oregon statehood Centennial Exposition from June to September 1959.{{OGN|7th|page=184}}

Prior being annexed by Portland, the community was enumerated as a "Census-designated place" in 1980, when the community recorded a population of 22,118.[http://www2.census.gov/prod2/decennial/documents/1980a_orABC-01.pdf 1980 census of population: Oregon] The community was also part of the CDP of Powellhurst-Centennial in 1990, which the census area recorded a population of 28,756.[https://www.census.gov/prod/cen1990/cph2/cph-2-39.pdf 1990 census of population]