ZIP Code Tabulation Area · Oregon

ZIP Code 97731: Klamath County, OR

ZIP Code 97731 (Klamath County, Oregon) has an estimated 117 residents in 39 households. The median household income is $147,679, the median home value is $428,600 and the median gross rent is —. Figures are U.S. Census Bureau American Community Survey 2020–2024 5-year estimates for the matching ZIP Code Tabulation Area.

American Community Survey 2020–2024 5-year estimates · Updated Oct 26, 2026

Some estimates have a large margin of error. 10 figures for this ZIP (population, median age, households, household income, per capita income, poverty rate, unemployment, bachelor's or higher, owner-occupied, work from home) are marked with *. ACS figures come from a sample, and small areas have fewer responses, so treat these numbers as rough ranges.

Total population

117*

Margin of error ±118· estimate has a large margin of error

Median household income

$147,679*

Margin of error ±$116,315· estimate has a large margin of error

Median home value

$428,600

Margin of error ±$113,093

Median gross rent

—

Margin of error not available

Median age

34.9 yrs*

Margin of error ±45.4 yrs· estimate has a large margin of error

Mean travel time to work

—

Margin of error not available

How ZIP 97731 compares with Oregon and the U.S.

State and national figures are the Census Bureau's own estimates for those areas from the same ACS release, not averages of ZIP codes.

Median age

ZIP 9773134.9 yrs*Oregon40.4 yrsUnited States38.9 yrs

Median household income

ZIP 97731$147,679*Oregon$83,011United States$80,734

Per capita income

ZIP 97731$29,150*Oregon$45,612United States$44,673

Poverty rate

ZIP 9773150.4%*Oregon11.9%United States12.5%

Unemployment rate

ZIP 977310.0%*Oregon5.4%United States5.2%

Bachelor's degree or higher

ZIP 9773118.4%*Oregon36.8%United States35.7%

Median home value

ZIP 97731$428,600Oregon$477,600United States$332,700

Median gross rent

ZIP 97731—Oregon$1,525/moUnited States$1,413/mo

Owner-occupied homes

ZIP 9773176.9%*Oregon63.3%United States65.2%

Mean travel time to work

ZIP 97731—Oregon23.0 minUnited States26.4 min

Worked from home

ZIP 9773128.4%*Oregon19.0%United States15.1%

All figures for ZIP 97731

Each estimate has a 90% margin of error: the true value is likely within that range. * marks estimates with a large margin of error (a coefficient of variation above 30%, or ±10 percentage points or more for rates).

ZIP 97731 — ACS 2020–2024 5-year estimates
Measure	ZIP 97731	Margin of error	Oregon	United States
Total population	117*	±118	4,254,293	334,922,499
Median age	34.9 yrs*	±45.4 yrs	40.4 yrs	38.9 yrs
Households	39*	±39	1,718,422	129,227,496
Median household income	$147,679*	±$116,315	$83,011	$80,734
Per capita income	$29,150*	±$34,218	$45,612	$44,673
Poverty rate	50.4%*	±70.8 pts	11.9%	12.5%
Unemployment rate	0.0%*	±19.4 pts	5.4%	5.2%
Bachelor's degree or higher	18.4%*	±39.0 pts	36.8%	35.7%
Median home value	$428,600	±$113,093	$477,600	$332,700
Median gross rent	—	—	$1,525/mo	$1,413/mo
Owner-occupied homes	76.9%*	±46.2 pts	63.3%	65.2%
Mean travel time to work	—	—	23.0 min	26.4 min
Worked from home	28.4%*	±26.1 pts	19.0%	15.1%

Race and Hispanic or Latino origin

Shares of the total population by the Census Bureau's race and Hispanic or Latino origin categories (table B03002), listed in the Census Bureau's order. People self-identify on the survey.

Population by race and Hispanic or Latino origin, ZIP 97731
Group	ZIP 97731	Oregon	United States
White alone, not Hispanic or Latino	90.6%	71.4%	57.4%
Black or African American alone, not Hispanic or Latino	0.0%	1.8%	11.9%
American Indian and Alaska Native alone, not Hispanic or Latino	2.6%	0.6%	0.5%
Asian alone, not Hispanic or Latino	0.0%	4.4%	5.9%
Native Hawaiian and Other Pacific Islander alone, not Hispanic or Latino	0.0%	0.4%	0.2%
Some other race alone, not Hispanic or Latino	0.0%	0.6%	0.6%
Two or more races, not Hispanic or Latino	0.0%	6.1%	4.3%
Hispanic or Latino (of any race)	6.8%	14.7%	19.3%

Where ZIP 97731 is

State: Oregon
Main county: Klamath County— also overlaps Douglas County
Largest overlapping place: Beaver Marsh (less than 1% of the ZIP's land area)
Land area: 67.27 sq mi· about 2 people per sq mi

County and place names come from the Census Bureau's 2020 ZCTA relationship files. A ZIP code's mailing city, set by the U.S. Postal Service, can differ from these names.

Other ZIP codes in Klamath County

97601 Klamath County, OR 97603 Klamath County, OR 97621 Klamath County, OR 97622 Klamath County, OR 97623 Klamath County, OR 97624 Klamath County, OR 97625 Klamath County, OR 97626 Klamath County, OR 97627 Klamath County, OR 97632 Klamath County, OR 97633 Klamath County, OR 97634 Klamath County, OR 97733 Klamath County, OR 97737 Klamath County, OR

See every ZIP code in Oregon, or compare ZIP 97731 with another ZIP code.

Census figures describe residents as a group and cannot tell you about any one home or street. For a specific address, check local government and housing records.

About ZIP codes and ZCTAs: the Census Bureau publishes statistics for ZIP Code Tabulation Areas, which approximate USPS ZIP code delivery areas. Learn how they differ.

Sources

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, detailed tables B01003, B01002, B11001, B19013, B19301, B17001, B23025, B15003, B25077, B25064, B25003, B08013, B08303, B08301, B03002 — snapshot Oct 26, 2026.
U.S. Census Bureau, 2020 ZCTA5 relationship files (county and place).
Data: U.S. Census Bureau, American Community Survey 5-year estimates (detailed tables) and 2020 Census ZCTA relationship files. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. These agencies do not endorse OpenZIP.