Zip code 80027: Louisville, Colorado

Q: What city is zip code 80027?

80027 is assigned to Louisville, Colorado. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 80027 in?

80027 is in Boulder County, Colorado.

Q: What is the population of 80027?

About 34,127 people live in 80027, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 80027?

The median household income in 80027 is $154,232.

Q: What zip codes are near 80027?

The closest zip codes to 80027 are 80303, 80038, 80020, 80021, 80305.

Residential delivery areaBoulder CountyMountain Time

Population

34,127

Median household income

$154K

U.S. $81K

Median home value

$890K

U.S. $333K

Median rent

$2,334/mo

U.S. $1,413

Median age

40.3

U.S. 38.9

Land area

19 sq mi

1,832 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 80027

80027 is a suburban zip code in Louisville, Colorado (Boulder County), covering 19 sq mi of land. About 34,127 people live here, or 1,832 per square mile. The median resident is 40.3 years old, compared with 38.9 nationally.

The median household earns $154,232 a year, about 1.9× the national median of $80,734. 4% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $890,200, or 5.8 years of median household income (U.S.: 4.1 years), which makes homes relatively expensive for local earners. 68% of occupied homes are lived in by their owners, and renters pay a median of $2,334 a month.

73% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 22.4 minutes each way, and 38% of workers work from home. The most common jobs among working residents are in management; business and finance; and sales.

How 80027 compares

Sorted from highest to lowest national percentile

Work from home37.8%
99th
U.S. 15.1% · CO 21%20th of 483 in CO
Bachelor's degree or higher73.4%
97th
StrengthU.S. 35.7% · CO 45.7%19th of 484 in CO
Median household income$154,232
95th
StrengthU.S. $80,734 · CO $95,47021st of 460 in CO
Tech workers8.5%
94th
U.S. 3.8% · CO 5.2%45th of 483 in CO
Per capita income$74,415
93rd
StrengthU.S. $44,673 · CO $52,63649th of 483 in CO
Median home value$890,200
93rd
U.S. $332,700 · CO $539,40030th of 461 in CO
Median gross rent$2,334
93rd
U.S. $1,413 · CO $1,76121st of 400 in CO
Median earnings per worker$80,168
93rd
StrengthU.S. $49,666 · CO $56,47332nd of 478 in CO
Broadband access96.7%
90th
StrengthU.S. 91% · CO 93.5%94th of 482 in CO
Self-employed workers11.9%
76th
U.S. 10% · CO 11.3%282nd of 483 in CO
Residents under 1824.7%
72nd
U.S. 22% · CO 21%119th of 484 in CO
Median age40.3
60th
U.S. 38.9 · CO 37.7258th of 484 in CO
Population34,127
57th
U.S. 334,922,499 · CO 5,862,18960th of 484 in CO
Population density1,832/sq mi
55th
U.S. 95/sq mi · CO 57/sq mi98th of 484 in CO
Foreign-born residents11.2%
55th
U.S. 14.1% · CO 9.8%86th of 484 in CO
Homeownership rate67.5%
47th
U.S. 65.2% · CO 66.2%332nd of 482 in CO
Diversity index42
39th
U.S. 61.4 · CO 52.5208th of 484 in CO
Government workers12.1%
37th
U.S. 14.5% · CO 14.5%360th of 483 in CO
Income inequality (Gini)0.413
31st
U.S. 0.483 · CO 0.459260th of 480 in CO
Veterans4.3%
30th
U.S. 6.2% · CO 7.5%393rd of 484 in CO
Residents 65 and older13.9%
29th
U.S. 17.2% · CO 15.6%357th of 484 in CO
Housing vacancy4.4%
27th
U.S. 10.1% · CO 8.3%351st of 482 in CO
Unemployment rate3.6%
26th
U.S. 5.2% · CO 4.6%247th of 483 in CO
Average commute22.4 min
25th
U.S. 26.4 min · CO 25.2 min302nd of 450 in CO
Healthcare workers7.7%
23rd
U.S. 9.7% · CO 8.8%259th of 483 in CO
Rent-burdened renters41.3%
19th
StrengthU.S. 51.1% · CO 52.9%318th of 447 in CO
Poverty rate4%
6th
StrengthU.S. 12.5% · CO 9.4%391st of 482 in CO
Uninsured rate2%
5th
StrengthU.S. 8.4% · CO 7.7%437th of 481 in CO

Measure	80027	Boulder	CO	U.S.	National percentile	Rank in CO
Work from home	37.8%	31.2%	21%	15.1%	99th	20th of 483
Bachelor's degree or higherStrength	73.4%	64.2%	45.7%	35.7%	97th	19th of 484
Median household incomeStrength	$154,232	$103,994	$95,470	$80,734	95th	21st of 460
Tech workers	8.5%	8.2%	5.2%	3.8%	94th	45th of 483
Per capita incomeStrength	$74,415	$62,436	$52,636	$44,673	93rd	49th of 483
Median home value	$890,200	$756,300	$539,400	$332,700	93rd	30th of 461
Median gross rent	$2,334	$1,966	$1,761	$1,413	93rd	21st of 400
Median earnings per workerStrength	$80,168	$58,130	$56,473	$49,666	93rd	32nd of 478
Broadband accessStrength	96.7%	95.7%	93.5%	91%	90th	94th of 482
Self-employed workers	11.9%	13.5%	11.3%	10%	76th	282nd of 483
Residents under 18	24.7%	17.5%	21%	22%	72nd	119th of 484
Median age	40.3	37.7	37.7	38.9	60th	258th of 484
Population	34,127	328,961	5,862,189	334,922,499	57th	60th of 484
Population density	1,832/sq mi	453/sq mi	57/sq mi	95/sq mi	55th	98th of 484
Foreign-born residents	11.2%	10.1%	9.8%	14.1%	55th	86th of 484
Homeownership rate	67.5%	62%	66.2%	65.2%	47th	332nd of 482
Diversity index	42	41.8	52.5	61.4	39th	208th of 484
Government workers	12.1%	14.3%	14.5%	14.5%	37th	360th of 483
Income inequality (Gini)	0.413	0.492	0.459	0.483	31st	260th of 480
Veterans	4.3%	4.3%	7.5%	6.2%	30th	393rd of 484
Residents 65 and older	13.9%	16.4%	15.6%	17.2%	29th	357th of 484
Housing vacancy	4.4%	5.3%	8.3%	10.1%	27th	351st of 482
Unemployment rate	3.6%	4.8%	4.6%	5.2%	26th	247th of 483
Average commute	22.4 min	22.3 min	25.2 min	26.4 min	25th	302nd of 450
Healthcare workers	7.7%	7.2%	8.8%	9.7%	23rd	259th of 483
Rent-burdened rentersStrength	41.3%	59.9%	52.9%	51.1%	19th	318th of 447
Poverty rateStrength	4%	11.2%	9.4%	12.5%	6th	391st of 482
Uninsured rateStrength	2%	4.4%	7.7%	8.4%	5th	437th of 481

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Under 5

20%

5–17

18–24

12%

25–34

13%

35–44

16%

45–54

13%

55–64

65–74

75+

Median age

40.3

Under 18

24.7%

65 and over

13.9%

Race and ethnicity

White75%
Black1%
Hispanic10%
Asian8%
Native American0.0%
Pacific Islander0%
Other0.4%
Multiracial5%

Diversity index

U.S. 61.4

Foreign-born

11.2%

U.S. 14.1%

Born in state

33%

Language spoken at home (households)

English only

83%

Spanish

Other Indo-European

Asian / Pacific

Other

0.4%

Households

Households: 13,180
Average household size: 2.6
Family households: 68.4%
Married couples: 57%
Living alone: 24.4%
Veterans (of adults): 4.3%
Male / female: 52% / 48%

Income and poverty

Household income distribution

<$25k

$25–50k

$50–75k

10%

$75–100k

$100–150k

18%

$150–200k

15%

$200k+

36%

Median household income

80027

$154,232

Boulder Co.

$103,994

Colorado

$95,470

United States

$80,734

Per capita income

$74,415

U.S. $44,673

Poverty rate

U.S. 12.5%

Households earning $150K+

51.1%

U.S. 23%

Income inequality (Gini)

0.413

U.S. 0.483

Housing

Median home value

80027

$890,200

Boulder Co.

$756,300

Colorado

$539,400

United States

$332,700

Median gross rent

80027

$2,334

Boulder Co.

$1,966

Colorado

$1,761

United States

$1,413

Types of housing

Single-family

74%

2–4 units

5–19 units

12%

20+ units

Mobile home

Boat, RV, van

0.0%

Housing units: 13,787
Owner-occupied: 67.5%
Vacant: 4.4%
Median year built: 1995
Median rooms: 6.6
Renters paying 30%+ of income: 41.3%
Renters paying 50%+ of income: 16.8%
Home value to income: 5.8× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

50%

Carpooled

Transit

Walked

Bicycle

Worked from home

38%

Other

Commute time (one way)

<10 min

14%

10–19

34%

20–29

25%

30–44

18%

45–59

60+

Average commute

22.4 min

U.S. 26.4 min

Unemployment

3.6%

U.S. 5.2%

In labor force

71.6%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Management

17%

Business and finance

12%

Sales

10%

Computer and math

Education

Engineering and science

Healthcare

Office and admin

Food service

Construction and repair

Legal and social services

Transportation and moving

Arts, media and sports

Cleaning and personal care

Production

Police and fire

0.5%

Farming, fishing and forestry

Industries

Professional and technical services

21%

Education

13%

Health care and social assistance

12%

Manufacturing

Retail

Finance, insurance and real estate

Construction

Admin, support and management

Restaurants and hotels

Information

Other services

Public administration

Transportation, warehousing and utilities

Wholesale

Arts and recreation

Agriculture and mining

0.5%

Median earnings per worker

$80,168

U.S. $49,666

Self-employed

11.9%

U.S. 10%

Government workers

12.1%

U.S. 14.5%

Nonprofit workers

9.5%

U.S. 8.8%

Median earnings by type of work

Type of work	80027	U.S.
Management, business, science and arts	$104,621	$74,888
Service	$23,734	$26,804
Sales and office	$50,583	$40,476
Construction and maintenance	$45,132	$49,199
Production and transportation	$31,675	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

High school

Some college

13%

Associate's

Bachelor's

36%

Graduate

37%

High school graduate or higher: 98.7%
Bachelor's degree or higher: 73.4%
Graduate or professional degree: 37.5%
Households with broadband: 96.7%
Cable, fiber or DSL: 89.9%
No internet access: 2.2%
Without health insurance: 2%
Limited-English households: 1.3%

Geography

City (USPS): Louisville
State: Colorado
County: Boulder County
Center point: 39.9515° N, 105.1581° W
Land area: 19 sq mi
Water area: 0.2 sq mi
Time zone: Mountain Time (UTC-7, UTC-6 in summer)
Zip type: Residential delivery area

Cities and towns within this zip

Louisville40% of zip
Superior20% of zip

Census places overlapping the zip's area. Mail may use a different city name than the municipality.

Zip codes near 80027

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
80303	Boulder, CO	3.1 mi	24,996	$78,555	$961,900
80038	Broomfield, CO · PO box	4.3 mi	—	—	—
80020	Broomfield, CO	4.7 mi	54,201	$117,243	$601,800
80021	Broomfield, CO	4.8 mi	36,555	$110,038	$568,000
80305	Boulder, CO	5.1 mi	16,291	$126,107	$1,032,900
80026	Lafayette, CO	5.2 mi	32,701	$120,187	$705,600
80007	Arvada, CO	6.2 mi	19,078	$176,122	$872,000
80310	Boulder, CO	6.6 mi	7,692	—	—
80301	Boulder, CO	6.9 mi	25,007	$95,207	$793,200
80005	Arvada, CO	7 mi	28,459	$136,821	$649,800
80309	Boulder, CO · PO box	7.4 mi	—	—	—
80025	Eldorado Springs, CO	7.7 mi	138	$134,102	—

Zip codes like 80027 elsewhere

Matched on income, home values, age, density, education, housing and commuting

Questions about 80027

What city is zip code 80027?

80027 is assigned to Louisville, Colorado. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 80027 in?

80027 is in Boulder County, Colorado.

What is the population of 80027?

About 34,127 people live in 80027, according to the Census Bureau's American Community Survey.

What time zone is 80027 in?

80027 is in Mountain Time.

What is the median household income in 80027?

The median household income in 80027 is $154,232.

What zip codes are near 80027?

The closest zip codes to 80027 are 80303, 80038, 80020, 80021, 80305.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 80027, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.