Klamath Falls ZIP Code List — Klamath County, OR

There are 3 unique ZIP codes in Klamath Falls, Oregon. Area code: 541.

ZIP codes

918.39

sq mi land

101.91

sq mi water

541

area code

Klamath Falls, OR ZIP code map

About Klamath Falls, OR

Klamath Falls is a vibrant city located in southern Oregon, known for its beautiful landscapes and diverse community. This city serves as the largest city in Klamath County and offers a unique blend of outdoor recreation and urban amenities. With its rich history and access to stunning natural attractions, Klamath Falls is a charming place to live and visit.

Location & geography

Klamath Falls is situated in the south-central part of Oregon and is surrounded by numerous recreational opportunities. Nearby cities include Medford, located approximately 63 miles to the northwest, and Alturas, California, about 90 miles to the south. The city encompasses a land area of 918.39 square miles, with an additional 101.91 square miles covered by water, featuring picturesque lakes and rivers in the region.

Community & economy

The character of Klamath Falls is defined by its strong sense of community and commitment to outdoor activities, with many residents engaging in recreational pursuits like fishing, hiking, and skiing. The local economy is supported by key industries such as agriculture, healthcare, and tourism. Daily life is enriched by community events, local arts, and cultural festivals, reflecting the city's diverse population.

Transportation

Klamath Falls is well-connected by major highways, including U.S. Route 97 and Oregon Route 140, facilitating easy access to neighboring cities and natural attractions. The nearest airport is the Crater Lake-Klamath Regional Airport, which offers commercial flights and convenient access to the area's scenic wonders. Public transit options are available, serving various neighborhoods and connecting residents to key locations.

History

Klamath Falls was founded in the late 1800s and quickly became a hub for agriculture and timber industries due to its abundant natural resources. Over the years, the city has witnessed significant developments, including the establishment of the Klamath Project, which transformed arid landscapes into productive farmland. Notable events include the formation of the nearby Crater Lake National Park, which attracts thousands of visitors each year.

Did you know?

One surprising fact about Klamath Falls is its proximity to the stunning Crater Lake, the deepest lake in the United States, situated just north of the city. Additionally, the city's history is closely tied to the indigenous Modoc Tribe, whose cultural heritage can still be felt in the region today.

ZIP codes for Klamath Falls, OR (3)

ZIP code	City	County	Map
97601	Klamath Falls	Klamath	View map
97602	Klamath Falls	Klamath	View map
97603	Klamath Falls	Klamath	View map

Demographics & statistics

54,678

Population

39.2

Median age

$58,503

Median household income

$30,598

Per capita income

$240,750

Median home value

$942

Median monthly rent

62.9%

Home ownership

18.8%

Poverty rate

7.5%

Unemployment

16,168

Housing units

22.7%

Bachelor's or higher

Age distribution

Male Female

1,615

Under 5

1,680

1,853

5–9

1,929

1,580

10–14

1,644

1,737

15–19

1,808

1,623

20–24

1,688

3,586

25–34

3,732

3,179

35–44

3,308

2,946

45–54

3,065

1,496

55–59

1,556

1,896

60–64

1,972

3,368

65–74

3,505

1,429

75–84

1,487

488

85+

508

← Male

Female →

Age summary

Group	Count	%
Under 18	12,459	22.4%
18 and over	42,219	77.6%
65 and over	10,785	19.7%
Median age	39.2 years

Race & ethnicity

White 73.5%

Two or more races 9.3%

Hispanic or Latino 8.2%

Other race 4%

American Indian / Alaska Native 3%

Asian 1%

Black or African American 0.6%

Native Hawaiian / Pacific Islander 0.3%

Group	Count	%
White	43,788	73.5%
Two or more races	5,571	9.3%
Hispanic or Latino	4,906	8.2%
Other race	2,402	4%
American Indian / Alaska Native	1,780	3%
Asian	593	1%
Black or African American	351	0.6%
Native Hawaiian / Pacific Islander	193	0.3%

Household income

Under $10k 8.7%

$10k–$15k 5.9%

$15k–$25k 9.6%

$25k–$35k 7.0%

$35k–$50k 14.1%

$50k–$75k 17.3%

$75k–$100k 13.9%

$100k–$150k 14.5%

$150k–$200k 5.0%

$200k+ 4.2%

Range	% of households
Under $10k	8.7%
$10k–$15k	5.9%
$15k–$25k	9.6%
$25k–$35k	7.0%
$35k–$50k	14.1%
$50k–$75k	17.3%
$75k–$100k	13.9%
$100k–$150k	14.5%
$150k–$200k	5.0%
$200k+	4.2%
Median income	$58,503

Housing

Home values

Under $50k 7.4%

$50k–$100k 7.7%

$100k–$150k 11.6%

$150k–$200k 12.5%

$200k–$300k 27.3%

$300k–$500k 24.6%

$500k–$1M 8.2%

$1M+ 0.9%

Housing overview

Metric	Value
Median home value	$240,750
Median rent / month	$942
Owner occupied	62.9%
Renter occupied	37.2%
Vacant	9.6%
Single-family detached	69.3%
Large apartment buildings	4.8%
Mobile homes	10.3%
Median rooms	5.3
Avg household size (owned)	2.51

Year built

Era	%
2020 or later	0.4%
2010–2019	2.7%
2000–2009	10.4%
1990–1999	13.3%
1980–1989	8.9%
1970–1979	18.1%
1960–1969	10.1%
1950–1959	9.6%
1940–1949	8.9%
1939 or earlier	17.8%

Bedrooms

Size	% of units
No bedroom (studio)	3.2%
1 bedroom	8.7%
2 bedrooms	29.0%
3 bedrooms	44.7%
4 bedrooms	11.0%
5+ bedrooms	3.6%

Vehicles per household

Vehicles	% of households
No vehicle	6.4%
1 vehicle	30.2%
2 vehicles	36.6%
3 or more	26.9%

Heating fuel

Fuel type	%
Utility gas	51.5%
Electricity	33.7%
Propane / LP gas	2.5%
Fuel oil	2.1%
Wood	5.5%
Solar	0.4%
No fuel used	1.1%

Households & families

Household type	Count	%
Married-couple family	9,819	44.2%
Cohabiting couple	2,198	10.0%
Male householder, no spouse	4,134	19.5%
Female householder, no spouse	5,857	26.5%
Households with children under 18	6,480	29.0%
Households with seniors (65+)	7,830	35.3%
Average household size	2.43

Marital status

Status	Male	Female
Never married	31.8%	25.4%
Married	47.6%	46.7%
Separated	2.0%	1.2%
Widowed	3.4%	8.4%
Divorced	15.3%	18.4%

Education

Less than 9th grade 3.0%

Some HS, no diploma 7.9%

HS graduate 32.1%

Some college, no degree 25.3%

Associate's degree 9.1%

Bachelor's degree 14.2%

Graduate / professional 8.6%

Metric	%
HS diploma or higher	89.1%
Bachelor's or higher	22.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	750	5.3%
Kindergarten	828	6.3%
Elementary school	5,080	38.5%
High school	2,675	21.3%
College / grad school	3,522	28.6%

Employment

Industry of employment

Education & healthcare 28.0%

Retail trade 13.5%

Manufacturing 11.1%

Arts, food & hospitality 9.2%

Professional & management 8.2%

Other services 5.2%

Transportation & utilities 5.1%

Public administration 5.0%

Finance & real estate 4.6%

Construction 4.5%

Agriculture & mining 2.8%

Wholesale trade 2.0%

Information 1.0%

Occupation

Category	%
Management, business & arts	35.9%
Service	17.4%
Sales & office	20.8%
Natural resources & construction	10.2%
Production & transportation	15.8%

Employment type

Type	%
Private sector	75.9%
Government	18.6%
Self-employed	5.2%
Unpaid family workers	0.4%

Commute

Method	%
Drive alone	80.2%
Carpool	9.2%
Public transit	0.3%
Walk	3.2%
Other means	0.9%
Avg commute (minutes)	15.5

Poverty

All people 18.8%

Under 18 years 21.2%

18 and over 18.1%

Married-couple families 7.9%

Female-led households 25.7%

Income support

Source	% of households
Social Security	38.7%
Retirement income	23.9%
Supplemental Security	5.8%
Cash public assistance	4.5%
Food stamps / SNAP	23.9%

Health indicators

Condition	%
High blood pressure	32.9%
High cholesterol	32.0%
Heart disease	7.2%
Stroke	3.7%
Asthma	11.5%
Arthritis	26.3%
Kidney disease	3.3%
Pulmonary disease	8.3%
Cancer	7.0%

Behavior / access	%
Binge drinking	16.8%
No physical activity	22.7%
Less than 7 hrs sleep	31.3%
Fair or poor health	16.8%
Poor mental health	16.2%
Poor physical health	12.2%
No health insurance	12.9%
Visited doctor (checkup)	71.6%
Visited dentist	60.8%
Cholesterol screening	87.7%
Teeth loss	16.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	4,446	10.9%

Disability	%
Any disability	19.5%
Under 18	6.9%
18–64 years	17.9%
65 and over	38.5%

Health insurance coverage

Type	%
Private insurance	55.4%
Public insurance	52.5%
Uninsured under 19	4.5%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	51,383	94.2%
Spanish	1,243	2.3%
Other Indo-European	1,119	2.1%
Asian & Pacific Islander	45	0.1%
Other languages	56	0.1%

Place of birth & citizenship

Origin	Count	%
Native born (US)	52,451	96.0%
Born in same state	51,882	94.8%
Born in different state	26,840	48.2%
Foreign born	569	1.1%
Naturalized citizen	2,227	4.1%
Not a US citizen	1,101	48.4%

Ancestry

Ancestry	Count	%
French	6,917	12.7%
Italian	5,847	10.7%
Arab	2,582	4.7%
Polish	1,810	3.3%
English	747	1.4%

Ancestry	Count	%
German	560	1%
Dutch	324	0.6%
Irish	76	0.1%
Norwegian	57	0.1%

Technology access

Metric	% of households
Computer access	40.5%
Internet access	94.6%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What ZIP codes does Klamath Falls, OR have?

Klamath Falls, OR has 2 ZIP codes: 97601, 97603. Each ZIP code serves a distinct delivery area within the city and surrounding region.

What is the main ZIP code for Klamath Falls, OR?

The primary ZIP code for Klamath Falls, OR is 97601. The city uses area code 541 for phone service.

What county is Klamath Falls, OR in?

Klamath Falls is located in Klamath County, Oregon.

How many ZIP codes are in Klamath Falls, OR?

Klamath Falls, OR has 2 ZIP codes.

What ZIP code is the Oregon Institute of Technology campus located in within Klamath Falls?

Oregon Institute of Technology's main campus is located in ZIP code 97601, which covers much of central and eastern Klamath Falls.

Which ZIP code serves the downtown Klamath Falls area along Main Street?

Downtown Klamath Falls is primarily served by ZIP code 97601, where the historic city center and commercial district are located.