ZIP codes

ZIP codes in Clackamas County, Oregon

Clackamas County has 36 ZIP codes. 20 lie entirely inside it and 16 are shared with neighboring counties, so part of their land and their people are elsewhere. About 428,278 people live in the parts inside it (ACS 2020–2024).

By the All Map Tools Team

ZIP codes: 36; 1 more just touches the border (under 1% of their land)
Entirely inside: 20; 99% or more of their land
Shared with other counties: 16; Most with Multnomah County (7)
Most populated ZIP: 97045; 57,526 people · Oregon City
Least populated ZIP: 97028; 230 people · Government Camp
Largest ZIP by land: 97023; 197 sq mi · Estacada

Map of the ZIP codes in Clackamas County

Entirely in the county (99% or more of its land)
Shared, mostly in this county
Shared, mostly in other counties
Neighboring counties

Open in the interactive tool

Each area is a ZIP code with its number where it fits. Hover over one to see its name.

All ZIP codes in Clackamas County

36 ZIP codes in Clackamas County, OR, by number
ZIP code	Main city	Population	Land in the county	Residents in the county
97002	Butteville	6,358	29%	≈ 1,828
97004	Beavercreek	4,496	100%	4,496
97009	Boring	8,336	97%	≈ 8,024
97011	Mount Hood Villages	620	100%	620
97013	Canby	24,293	100%	24,293
97015	Happy Valley	24,433	100%	24,433
97017	—	3,427	100%	3,427
97019	—	3,233	29%	≈ 448
97022	—	3,319	100%	3,319
97023	Estacada	12,111	100%	12,111
97027	Gladstone	12,347	100%	12,347
97028	Government Camp	230	100%	230
97032	Hubbard	5,044	35%	≈ 658
97034	Lake Oswego	21,331	96%	≈ 20,611
97035	Lake Oswego	25,911	88%	≈ 23,572
97038	Molalla	16,440	100%	16,440
97042	Mulino	3,361	100%	3,361
97045	Oregon City	57,526	100%	57,526
97049	Rhododendron	1,896	100%	1,896
97055	Mount Hood Villages	19,786	100%	19,786
97062	Tualatin	28,930	27%	≈ 1,727
97067	Mount Hood Villages	2,125	100%	2,125
97068	West Linn	30,161	100%	30,161
97070	Wilsonville	26,902	96%	≈ 26,136
97071	Woodburn	33,123	26%	≈ 1,162
97086	Happy Valley	34,567	100%	34,567
97089	Damascus	15,101	100%	15,101
97132	Newberg	32,486	1.2%	≈ 277
97140	Sherwood	27,933	23%	≈ 5,302
97202	Portland	43,533	1.2%	≈ 212
97206	Portland	49,890	8.1%	≈ 2,993
97219	Portland	42,430	3.6%	≈ 1,461
97222	Milwaukie	36,398	99.1%	≈ 35,990
97267	Oak Grove	31,311	100%	31,311
97362	Mount Angel	4,110	11%	≈ 211
97375	Scotts Mills	1,346	21%	≈ 113

They also touch the county with under 1% of their land, so they aren’t counted: 97080.

ZIP codes shared with other counties

These 16 ZIP codes have part of their land in another county. The first figure is the share of their land in Clackamas County; then, where the rest lies.

97002 (Butteville): 29% here; 71% in Marion County.
97009 (Boring): 97% here; 2.9% in Multnomah County.
97019: 29% here; 71% in Multnomah County.
97032 (Hubbard): 35% here; 65% in Marion County.
97034 (Lake Oswego): 96% here; 3.7% in Multnomah County.
97035 (Lake Oswego): 88% here; 10% in Multnomah County and 2.0% in Washington County.
97062 (Tualatin): 27% here; 73% in Washington County.
97070 (Wilsonville): 96% here; 3.5% in Washington County.
97071 (Woodburn): 26% here; 74% in Marion County.
97132 (Newberg): 1.2% here; 92% in Yamhill County and 6.5% in Washington County.
97140 (Sherwood): 23% here; 75% in Washington County and 2.4% in Yamhill County.
97202 (Portland): 1.2% here; 99% in Multnomah County.
97206 (Portland): 8.1% here; 92% in Multnomah County.
97219 (Portland): 3.6% here; 96% in Multnomah County.
97362 (Mount Angel): 11% here; 89% in Marion County.
97375 (Scotts Mills): 21% here; 79% in Marion County.

Cities and prefixes

By main city (the city, town or CDP each ZIP shares the most land with), the ones with the most are Mount Hood Villages (3), Portland (3), Happy Valley (2), Lake Oswego (2), Beavercreek (1), and Boring (1); 27 places in all.

They start with 4 different three-digit prefixes, one per USPS sorting center: 970, 971, 972, and 973.

Neighboring counties

Each one with its ZIP codes. Those without a page of their own open in the tool.

Tools for this county

ZIP codes by county or city The same ZIP codes on an interactive map, with the list as CSV or to copy County map with cities Its cities, towns and CDPs with their population ZIP codes in a radius The ZIP codes within 10 miles of its center, or any distance you like

Sources

U.S. Census Bureau, 2020 ZCTA to County, ZCTA to Place and ZCTA to Census Tract Relationship Files (and the 2022 County Subdivision to ZCTA file for Connecticut). Public domain.
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, table B01003 (population of each ZIP code, census tract and Connecticut town). Public domain.
U.S. Census Bureau, Vintage 2025 Population Estimates (county population) and 2025 Gazetteer Files (land area and interior point of each ZIP code). Public domain.
U.S. Census Bureau, Cartographic Boundary Files: ZCTAs 2020 and counties 2025, 1:500,000; county adjacency file 2025. Public domain.

How we count. ZIP codes here are the Census Bureau’s ZIP Code Tabulation Areas (ZCTAs), the areas it draws to match USPS ZIP codes; ZIPs with no area of their own (PO boxes, single buildings) aren’t included. A ZIP can cross county lines: “Land in the county” is the exact share of its land inside, from the Census relationship files. “Residents in the county” is the whole ZIP for those entirely inside; for shared ones it’s an estimate, spreading the people of each census tract over the land it shares with the ZIP. Population: ACS 2020–2024. Methodology.

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