United States › Louisiana › Old Jefferson CITY · 2020 ACS
Old Jefferson Louisiana · 7,339 residents · 3.52 sq mi
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COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2021 ACS 2022 ACS 2023 ACS 2024 ACS
The short version
Old Jefferson is home to 7,339 people in Louisiana. Households here earn about 47% more than in Louisiana as a whole. 77% of homes are owner-occupied. The population is up 30% since 2000. About 42% of adults have finished a four-year degree. The poverty rate is 5.3%, under the national 12.8%.
At a glance
Wealthier
above the US median
US median: $66,278
Younger
median age 36.5
US median: 38.8
More educated
42% hold a bachelor's degree
US average: 33%
Less affordable
home values up 39%, inflation adjusted
US median home: $265,253
Section 01
Population & growth from 32.1 in 2000
US average: 38.8
Population, 1990 – 2024
4K 5K 7K 8K 9K 1990 2000 2010 2020 2024 Old Jefferson Age distribution, 2020
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Section 02
Income & economy $74,681
−5%inflation adjusted, since 2000
from $52,220 in 2000
US average: $66,278
from $21,410 in 2000
US average: $35,364
Households earning $100K+
from 51.5% in 2009
US average: 43.9%
from 3.7% in 2000
US average: 12.8%
Workforce by industry, 2020
Professional, scientific, technical 5.9%
Public administration 5.3%
Transportation & warehousing 1.4%
Arts, entertainment, food 0.9%
Agriculture, forestry, fishing 0.3%
Education & health services 0.3%
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$202,000
+39%inflation adjusted, since 2000
from $97,000 in 2000
US average: $265,253
$1,210
+17%inflation adjusted, since 2000
from $688 in 2000
US average: $1,124
from 85.3% in 2000
22.8% rent
2.80 people
+14%since 2009
from 2.45 people in 2009
US average: 2.61
from 1.9 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 89.5%(5,037)
Hispanic / Latino 1.6%(88)
2020
White, non-Hispanic 64.4%(4,727)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 7 more ancestry groups with data from 27.9% in 2000
US average: 32.9%
High school or higher
from 91.9% in 2000
US average: 88.5%
from 5.8% in 2000
US average: 12.7%
Section 06
Commute & transportation from 17.9 min in 2000
US average: 26.9
from 90.4% in 2009
US average: 75.1%
from 4.0% in 2009
US average: 8.4%
Section 07
Work & employment from 3.3% in 2011
US average: 5.4%
from 76.1% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 50.6% in 2009
US average: 39.3%
Section 08
People & community from 4.3% in 2009
US average: 13.5%
from 10.5% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
Women 15+
Never married 32.4%(1,016)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 10.5% in 2013
US average: 8.8%
Direct-purchase
US average: 13.7%
VA health care
US average: 2.3%
Any private
US average: 68.1%
Any public
US average: 35.2%
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, 2020
Gulf War (2001 or later) 32.8%(103)
Gulf War (1990s) 23.6%(74)
Share of the 314 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.
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Drill deeper
Places similar to Old Jefferson Head to head
Compare Old Jefferson to nearby cities OLD JEFFERSON VS
Shenandoah
Income $107,021 +43%
Home value $331,100 +64%
Population 17,998 +129%
SEE FULL COMPARISON →
OLD JEFFERSON VS
Village St. George
Income $96,364 +29%
Home value $252,900 +25%
Population 8,273 +5%
SEE FULL COMPARISON →
OLD JEFFERSON VS
Oak Hills Place
Income $92,306 +24%
Home value $437,900 +117%
Population 9,038 +15%
SEE FULL COMPARISON →
OLD JEFFERSON VS
Prairieville
Income $104,923 +40%
Home value $317,400 +57%
Population 35,238 +348%
SEE FULL COMPARISON →
Frequently asked
How many people live in Old Jefferson, Louisiana? Old Jefferson, Louisiana has about 7,339 residents according to the 2020 American Community Survey.
What is the median household income in Old Jefferson, Louisiana? The typical household in Old Jefferson, Louisiana earns about $74,681 a year. Half of households make more than that, and half make less.
Is Old Jefferson, Louisiana expensive? In Old Jefferson, Louisiana, the median home is worth about $202,000, and the typical rent is about $1,210 a month.
How educated are people in Old Jefferson, Louisiana? About 41.8% of adults age 25 and over in Old Jefferson, Louisiana hold a bachelor's degree or higher.
What is the poverty rate in Old Jefferson, Louisiana? About 5.3% of people in Old Jefferson, Louisiana live below the federal poverty line.
Has Old Jefferson, Louisiana grown since 1990? Yes, Old Jefferson, Louisiana has grown since 1990. The population has added about 2,808 residents, a change of about 62 percent over that period.
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