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CITY · 2000 CENSUS

Niwot

Colorado · 4,160 residents · 4.00 sq mi
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The short version

With 4,160 people, Niwot is a city in Colorado. This is an unusually credentialed place: 58% of adults have a four-year degree. The typical home is worth $344,800, having more than doubled since 1990. That is roughly 84% ahead of the Colorado median. Households take in $86,914 a year at the median, 104% more than the country as a whole. Owners hold 87% of the housing stock.

At a glance
Wealthier
above the US median
US median: $42,589
Older
median age 40.0
US median: 35.2
More educated
58% hold a bachelor's degree
US average: 24%
Less affordable
home values up 90%, inflation adjusted
US median home: $120,530
Section 01

Population & growth

4,160
+54%since 1990
from 2,697 in 1990
1990 – 2024
40.0
+18%since 1990
from 34.0 in 1990
US average: 35.2
Land area
4.00 sq mi
Population, 19902024
2K3K4K4K5K19902000201020202024Niwot
20243K
1990201020202024
Age distribution, 2000
Under 55.3%(222)
US avg: 6.8%
5 to 98.7%(360)
US avg: 7.3%
10 to 149.7%(403)
US avg: 7.3%
15 to 196.6%(276)
US avg: 7.2%
20 to 243%(124)
US avg: 6.7%
25 to 348.5%(352)
US avg: 14.2%
35 to 4421%(874)
US avg: 16%
45 to 5421.8%(905)
US avg: 13.4%
55 to 649.5%(397)
US avg: 8.6%
65 to 744%(165)
US avg: 6.5%
75 to 841.5%(62)
US avg: 4.4%
85 and over0.5%(20)
US avg: 1.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$86,914
+43%inflation adjusted, since 1990
from $46,078 in 1990
US average: $42,589
1990 – 2024
$39,943
+87%since 1990
from $21,378 in 1990
US average: $21,522
5.6%
+3.5 ptssince 1990
from 2.1% in 1990
US average: 12.4%
Section 03

Housing

$344,800
+90%inflation adjusted, since 1990
from $137,400 in 1990
US average: $120,530
1990 – 2024
$852
+30%inflation adjusted, since 1990
from $496 in 1990
US average: $602
87.2%
+4.4 ptssince 1990
from 82.7% in 1990
12.8% rent
Section 04

Race & ethnicity

1990
White, non-Hispanic96.8%(2,610)
Black0.3%(7)
Hispanic / Latino2.4%(64)
Asian2%(53)
2000
White, non-Hispanic92.3%(3,841)
Black0.5%(20)
Hispanic / Latino3.4%(141)
Asian2.2%(90)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Detailed origin tables are available for 2024; showing 2024 data.

Hispanic origin
Spaniard3.3%(114)
Chilean1%(34)
Puerto Rican0.8%(28)
Mexican0.4%(15)
Asian origin
Chinese1.1%(37)
Filipino0.9%(32)
Korean0.8%(28)
Ancestry
English22.3%(769)
German21.1%(729)
Swedish9.4%(325)
Irish7.5%(260)
Italian7.3%(251)
American7.1%(244)
Polish4.1%(143)
Dutch3.3%(114)
Swiss3.3%(113)
Scottish2.7%(93)
French2.5%(86)
Scotch-Irish1.9%(67)
+ 8 more ancestry groups with data
Norwegian1.8%(63)
Iranian1.5%(53)
Welsh0.8%(29)
Croatian0.6%(19)
British0.4%(15)
Canadian0.4%(14)
Slovene0.3%(12)
Slovak0.3%(11)
Section 05

Education

58.5%
+19.0 ptssince 1990
from 39.5% in 1990
US average: 24.4%
High school or higher
95.3%
−0.2 ptssince 1990
from 95.6% in 1990
US average: 80.3%
21.6%
+4.6 ptssince 1990
from 16.9% in 1990
US average: 8.8%
Section 06

Commute & transportation

14.2 min
−39%since 1990
from 23.5 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 married24.1%(388)
Married65.2%(1,050)
Widowed1.8%(29)
Divorced8.9%(144)
Women 15+
Never married18.1%(291)
Married63.6%(1,022)
Widowed4.4%(70)
Divorced13.9%(223)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09

Health coverage

Showing 2024 (the nearest year with coverage data).

4.4%
−0.1 ptssince 2013
from 4.5% in 2013
US average: 8.4%
62.1%
+3.7 ptssince 2020
from 58.4% in 2020
US average: 54.8%
Direct-purchase
23.6%
−0.7 ptssince 2020
from 24.3% in 2020
US average: 13.8%
30.1%
+12.2 ptssince 2020
from 17.9% in 2020
US average: 18.4%
5.9%
+1.5 ptssince 2020
from 4.4% in 2020
US average: 20.9%
VA health care
0.8%
−0.4 ptssince 2020
from 1.2% in 2020
US average: 2.2%
Any private
79.1%
−2.3 ptssince 2020
from 81.4% in 2020
US average: 67.1%
Any public
34.2%
+12.2 ptssince 2020
from 22.0% 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)5.4%(10)
US avg: 26.4%
Gulf War (1990s)11.8%(22)
US avg: 24.3%
Vietnam era23.1%(43)
US avg: 33.1%
Korean War0%(0)
US avg: 4.5%
World War II0%(0)
US avg: 1%

Share of the 186 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
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Frequently asked

How many people live in Niwot, Colorado?

Niwot, Colorado has about 4,160 residents according to the 2000 Census.

What is the median household income in Niwot, Colorado?

The typical household in Niwot, Colorado earns about $86,914 a year. Half of households make more than that, and half make less.

Is Niwot, Colorado expensive?

In Niwot, Colorado, the median home is worth about $344,800, and the typical rent is about $852 a month.

How educated are people in Niwot, Colorado?

About 58.5% of adults age 25 and over in Niwot, Colorado hold a bachelor's degree or higher.

What is the poverty rate in Niwot, Colorado?

About 5.6% of people in Niwot, Colorado live below the federal poverty line.

Has Niwot, Colorado grown since 1990?

Yes, Niwot, Colorado has grown since 1990. The population has added about 1,463 residents, a change of about 54 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

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