What ZIP codes serve Lake Oswego, OR?

Lake Oswego, OR is served by the following ZIP codes: 97034, 97035, 97068, 97219.

What is the average temperature in Lake Oswego?

In Lake Oswego, OR, the average annual high temperature is 64°F and the average low is 45°F, with 33.4 inches of annual precipitation.

How do I verify a Lake Oswego address?

Use MailColt's free address verification tool to instantly check any Lake Oswego, OR address for deliverability. Enter the street address, city, state, and ZIP code to get a confidence score and standardized formatting.

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Lake Oswego is the #18 city in Oregon by population, with a population of 120,359 across 4 ZIP codes. Average temperatures range from 45.3°F to 64.4°F, with 33.4" of annual precipitation. The area's largest employment sector is Professional Services, home to 831 businesses.

ZIP Codes

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Income by ZIP Code in Lake Oswego, OR

ZIP Code	Population	Median Income	Median Home Value	Median Rent
97034	21,119	$147,688	$995,900	$2,030
97035	25,875	$126,866	$790,900	$1,951
97068	30,254	$145,877	$760,900	$1,994
97219	43,111	$115,525	$651,600	$1,603

Climate in Lake Oswego, OR

Average monthly temperatures and precipitation.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg High	48°	52°	57°	63°	70°	75°	83°	83°	77°	64°	53°	47°
Avg Low	36°	37°	39°	43°	48°	52°	57°	57°	53°	46°	40°	36°
Precip	4.9"	3.4"	3.6"	2.8"	1.9"	1.3"	0.4"	0.4"	1.2"	3.1"	5.0"	5.4"
Snow	0.3"	0.3"	-	-	-	-	-	-	-	-	-	0.2"

Top Industries in Lake Oswego, OR

Industry	Establishments
Professional, scientific, and technical services	831
Health care and social assistance	573
Finance and insurance	440
Real estate and rental and leasing	357
Construction	336
Other services (except public administration)	322
Accommodation and food services	266
Retail trade	228
Administrative and support and waste management and remediation services	194
Wholesale trade	191

Historic Landmarks in Lake Oswego

Lake Oswego has 17 properties listed on the National Register of Historic Places, including:

Bates, John M. and Elizabeth, House No. 2 — 16948 SW. Bryant Rd.
Bates, John M. and Elizabeth, House No. 3 — 16884 SW. Bryant Rd.
Bates, John M. and Elizabeth, House No. 4 — 4101 South Shore Blvd.
Black, Dr. Walter, House — 1125 Maple St.
Boutwell, W. S. and Gladys, House — 920 SW Fairway Rd.
Iron Workers' Cottage — 40 Wilbur St.
Jantzen, Carl C., Estate — 1850 N. Shore Rd.
Ladd Estate Company Model House — 432 Country Club Rd.
Lake Oswego Hunt Club Ensemble — 2725 SW Iron Mountain Blvd.
Lake Oswego Odd Fellows Hall — Durham and Church Sts.

All 4 ZIP Codes Serving Lake Oswego, OR

Other Cities in Oregon

Portland Beaverton Salem Hillsboro Gresham

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