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ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — ZIP/97035

97035

ZIP 97035 is in Lake Oswego, Oregon, mostly in Clackamas County; area codes 503 and 971; Pacific time. Lake Oswego has 2 ZIP codes; the other is 97034.

Type
Standard
Time zone
America/Los_Angeles
County
Clackamas +2 more
Population
25,911
Coordinates
45.4136, -122.7253
☼ Live from 97035 — Lake Oswego, OR

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Local time: —

Where 97035 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 97035
  • 🔢 Type 97035 into a pocket calculator and turn it upside down: SEOLG — not quite a word, sorry.
  • ➕ As a number, 97,035 = 3 × 5 × 6469. Its digits add up to 24, a total 2,425 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10111101100001011
  • 🏠 Its numerical neighbours: 97034 (Lake Oswego, OR, 2 mi away) and 97036 (Marylhurst, OR, 4 mi away).
  • 🔄 Backwards, 97035 becomes 53079 — and that is a real ZIP code: Saint Cloud, WI, 1,689 miles away.
  • 👥 52 other ZIP codes are made of exactly the same digits (03579, 03597, 05739, 07395, 07935, 30597, …). The farthest-flung twin is 03579 in Errol, NH, 2,473 miles away.
  • 🧭 Farther north than 92% of all ZIP codes, and farther west than 97%.
  • 🎯1,281 miles northwest of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 97035 and you would come out at 45.41°S, 57.27°E — 663 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 40m of daylight. Shortest: 8h 43m.
  • 📏 At 5.8 square miles of land, 97035 is bigger than 20% of ZIP codes — room for about 4.4 Central Parks.
🌙 The sky over 97035 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population25,911This ZIP25,911
Households11,106This ZIP11,106
Housing units12,028This ZIP12,028
Median age44.6This ZIP44.6Oregon40.4US 38.9
Median household income$130,603This ZIP$130,603Oregon$83,011US $80,734
Median home value$837,100This ZIP$837,100Oregon$477,600US $332,700
Median gross rent$1,979This ZIP$1,979Oregon$1,525US $1,413
Bachelor's degree or higher73.0%This ZIP73.0%
Mean commute20.8 minThis ZIP20.8 min
Population density4,455.1 / sq miThis ZIP4,455.1 / sq mi

Business and tax activity

Business establishments1,528This ZIP1,528
Employees20,656This ZIP20,656
Annual payroll$2,049,169,000This ZIP$2,049,169,000
Tax returns filed13,000This ZIP13,000
Total adjusted gross income$2,130,989,000This ZIP$2,130,989,000

Land area

Land area5.82 sq miThis ZIP5.82 sq mi
Water area0.03 sq miThis ZIP0.03 sq mi

Counties 97035 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Clackamas County 87.9%
Multnomah County 10.0%
Washington County 2.0%

Other place names in 97035

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 97035

ZIPCityDistance
97034 Lake Oswego, OR 1.9 mi
97219 Portland, OR 3.1 mi
97223 Portland, OR 3.1 mi
97224 Portland, OR 3.5 mi
97036 Marylhurst, OR 3.7 mi
97062 Tualatin, OR 3.8 mi
97079 Beaverton, OR 4.1 mi
97008 Beaverton, OR 4.9 mi
97068 West Linn, OR 5.1 mi
97267 Portland, OR 5.5 mi

Find every ZIP code within 10 miles of 97035 →

Questions about this ZIP code

Where is ZIP code 97035?

97035 is in Lake Oswego, Oregon, in Clackamas County, part of the Portland-Vancouver-Hillsboro, OR-WA metropolitan area. Its published point location is 45.4136, -122.7253.

What county is 97035 in?

97035 spans 3 counties: Clackamas County, Multnomah County and Washington County. Most of it falls in Clackamas County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.

What area code is 97035?

Lake Oswego uses area codes 503 and 971, from NANPA's telephone records.

What time zone is 97035 in?

97035 uses America/Los_Angeles.

How many people live in 97035?

About 25,911 people live in ZIP code 97035, in 11,106 households, at 4,455.1 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 97035?

$130,603 a year, against $83,011 across Oregon.

What ZIP codes are near 97035?

The closest are 97034 (1.9 mi), 97219 (3.1 mi), 97223 (3.1 mi), 97224 (3.5 mi) and 97036 (3.7 mi).

Is 97035 a PO Box ZIP code?

97035 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “97035 ZIP Code — Lake Oswego, Oregon (Clackamas County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/97035

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