97034
ZIP 97034 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 97035.
- Type
- Standard
- Time zone
- America/Los_Angeles
- County
- Clackamas +1 more
- Metro area
- Portland-Vancouver-Hillsboro, OR-WA
- Population
- 21,331
- Coordinates
- 45.4095, -122.6857
Weather right now
Asking the National Weather Service…
Where 97034 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.
- 🔢 Type 97034 into a pocket calculator and turn it upside down: hEOLG — not quite a word, sorry.
- ➕ As a number, 97,034 = 2 × 7 × 29 × 239. Its digits add up to 23, a total 2,533 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10111101100001010 - 🏠 Its numerical neighbours: 97033 (Kent, OR, 103 mi away) and 97035 (Lake Oswego, OR, 2 mi away).
- 🔄 Backwards, 97034 becomes 43079, which is not a ZIP code at all.
- 👥 45 other ZIP codes are made of exactly the same digits (03749, 04739, 04937, 04973, 07439, 07934, …). The farthest-flung twin is 09734 in APO AE, a military post office, 7,462 miles away.
- 🧭 Farther north than 92% of all ZIP codes, and farther west than 97%.
- 🎯1,279 miles northwest of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 97034 and you would come out at 45.41°S, 57.31°E — 661 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 7.7 square miles of land, 97034 is bigger than 24% of ZIP codes — room for about 5.9 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 21,331This ZIP21,331 |
|---|---|
| Households | 8,634This ZIP8,634 |
| Housing units | 9,183This ZIP9,183 |
| Median age | 48.6This ZIP48.6Oregon40.4US 38.9 |
| Median household income | $149,236This ZIP$149,236Oregon$83,011US $80,734 |
| Median home value | $1,047,500This ZIP$1,047,500Oregon$477,600US $332,700 |
| Median gross rent | $2,241This ZIP$2,241Oregon$1,525US $1,413 |
| Bachelor's degree or higher | 74.2%This ZIP74.2% |
| Mean commute | 22.8 minThis ZIP22.8 min |
| Population density | 2,752.7 / sq miThis ZIP2,752.7 / sq mi |
Business and tax activity
| Business establishments | 742This ZIP742 |
|---|---|
| Employees | 5,041This ZIP5,041 |
| Annual payroll | $288,296,000This ZIP$288,296,000 |
| Tax returns filed | 10,290This ZIP10,290 |
| Total adjusted gross income | $2,783,188,000This ZIP$2,783,188,000 |
Land area
| Land area | 7.75 sq miThis ZIP7.75 sq mi |
|---|---|
| Water area | 0.83 sq miThis ZIP0.83 sq mi |
Counties 97034 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Clackamas County | 96.3% |
| Multnomah County | 3.7% |
Other place names in 97034
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 97034
| ZIP | City | Distance |
|---|---|---|
97036 | Marylhurst, OR | 1.8 mi |
97035 | Lake Oswego, OR | 1.9 mi |
97219 | Portland, OR | 3.2 mi |
97267 | Portland, OR | 3.5 mi |
97222 | Portland, OR | 4.0 mi |
97068 | West Linn, OR | 4.1 mi |
97027 | Gladstone, OR | 4.8 mi |
97062 | Tualatin, OR | 4.8 mi |
97223 | Portland, OR | 4.9 mi |
97224 | Portland, OR | 5.3 mi |
Find every ZIP code within 10 miles of 97034 →
Questions about this ZIP code
Where is ZIP code 97034?
97034 is in Lake Oswego, Oregon, in Clackamas County, part of the Portland-Vancouver-Hillsboro, OR-WA metropolitan area. Its published point location is 45.4095, -122.6857.
What county is 97034 in?
97034 spans 2 counties: Clackamas County and Multnomah 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 97034?
Lake Oswego uses area codes 503 and 971, from NANPA's telephone records.
What time zone is 97034 in?
97034 uses America/Los_Angeles.
How many people live in 97034?
About 21,331 people live in ZIP code 97034, in 8,634 households, at 2,752.7 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 97034?
$149,236 a year, against $83,011 across Oregon.
What ZIP codes are near 97034?
The closest are 97036 (1.8 mi), 97035 (1.9 mi), 97219 (3.2 mi), 97267 (3.5 mi) and 97222 (4 mi).
Is 97034 a PO Box ZIP code?
97034 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “97034 ZIP Code — Lake Oswego, Oregon (Clackamas County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/97034
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/97034.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.