United States › Oregon › Jefferson County COUNTY · 2000 CENSUS
Jefferson County Oregon · 19,009 residents · 1,782 sq mi
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The short version
Jefferson County is a county of 19,009 people in Oregon. Growth has run 39% since 1990, or 5,333 more people. About 14% of adults have finished a four-year degree. Owners hold 71% of the housing stock. The typical home is worth $100,700, having more than doubled since 1990. The median household earns $35,853, about 16% below the national median.
At a glance
Lower income
below the US median
US median: $42,589
Mid-age
median age 34.8
US median: 35.2
Less educated
14% hold a bachelor's degree
US average: 24%
Less affordable
home values up 44%, inflation adjusted
US median home: $120,530
Section 01
Population & growth from 31.7 in 1990
US average: 35.2
Population, 1990 – 2024
13K 16K 19K 23K 26K 1990 2000 2010 2020 2024 Jefferson County Age distribution, 2000
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $35,853
+16%inflation adjusted, since 1990
from $23,532 in 1990
US average: $42,589
from $9,863 in 1990
US average: $21,522
from 18.6% in 1990
US average: 12.4%
$100,700
+44%inflation adjusted, since 1990
from $53,000 in 1990
US average: $120,530
$501
+10%inflation adjusted, since 1990
from $346 in 1990
US average: $602
from 64.9% in 1990
28.7% rent
Section 04
Race & ethnicity 1990
White, non-Hispanic 74.4%(10,169)
Hispanic / Latino 10.5%(1,433)
2000
White, non-Hispanic 64.9%(12,335)
Hispanic / Latino 17.7%(3,372)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
Hispanic origin
+ 2 more hispanic origin groups with data Ancestry
+ 22 more ancestry groups with data from 12.2% in 1990
US average: 24.4%
High school or higher
from 73.9% in 1990
US average: 80.3%
from 4.5% in 1990
US average: 8.8%
Section 06
Commute & transportation from 18.2 min in 1990
US average: 17.6
Section 07
Work & employment No data for the years selected.
Section 08
People & community No data for the years selected.
Marital status
Men 15+
Never married 23.8%(1,725)
Women 15+
Never married 16.5%(1,169)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 21.1% in 2013
US average: 8.4%
from 45.1% in 2020
US average: 54.8%
Direct-purchase
from 15.6% in 2020
US average: 13.8%
from 21.5% in 2020
US average: 18.4%
from 31.3% in 2020
US average: 20.9%
VA health care
from 3.7% in 2020
US average: 2.2%
Any private
from 57.2% in 2020
US average: 67.1%
Any public
from 48.9% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 20.7%(332)
Gulf War (1990s) 17.7%(283)
Share of the 1,603 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Drill deeper
Places similar to Jefferson County Head to head
Compare Jefferson County to nearby counties JEFFERSON COUNTY VS
Wasco County
Income $64,175 +79%
Home value $367,400 +265%
Population 26,310 +2%
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JEFFERSON COUNTY VS
Deschutes County
Income $92,758 +159%
Home value $650,900 +546%
Population 213,072 +728%
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JEFFERSON COUNTY VS
Crook County
Income $81,965 +129%
Home value $467,000 +364%
Population 27,564 +7%
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JEFFERSON COUNTY VS
Wheeler County
Income $55,284 +54%
Home value $272,400 +171%
Population 1,472 −94%
SEE FULL COMPARISON →
Frequently asked
How many people live in Jefferson County, Oregon? Jefferson County, Oregon has about 19,009 residents according to the 2000 Census.
What is the median household income in Jefferson County, Oregon? The typical household in Jefferson County, Oregon earns about $35,853 a year. Half of households make more than that, and half make less.
Is Jefferson County, Oregon expensive? In Jefferson County, Oregon, the median home is worth about $100,700, and the typical rent is about $501 a month.
How educated are people in Jefferson County, Oregon? About 13.7% of adults age 25 and over in Jefferson County, Oregon hold a bachelor's degree or higher.
What is the poverty rate in Jefferson County, Oregon? About 14.6% of people in Jefferson County, Oregon live below the federal poverty line.
Has Jefferson County, Oregon grown since 1990? Yes, Jefferson County, Oregon has grown since 1990. The population has added about 5,333 residents, a change of about 39 percent over that period.
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