ZIP Code 80501 in Longmont, CO

Data Last Updated: October 1, 2025
City:Longmont, Colorado
County:Boulder County
Timezone:Mountain (GMT -07:00)
Local Time:7:37:54 PM
Population:42,822 [See All]
Area Codes:720 / 303 / 983
Classification:Standard [Normal Street Delivery]
Coordinates:40.1689, -105.0932
Land Area:12.615 sq mi
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Population & Demographics


ZIP Code 80501 has 42,822 residents and 17,594 households (average 2.40 persons per household). The median age is 37.5 years, about the same as the state (37.2) and slightly younger than the nation (38.8). The gender split is 49.9% male and 50.1% female, which is about the same as the national male share (49.1%). Largest groups are White (67.3%, higher than the national average of 61.6%) and Hispanic or Latino (31.6%); Hispanic or Latino residents make up 31.6%, which is much higher than the national average (18.7%).

Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2023 American Community Survey (ACS) 5-Year Estimates.
2020 Population:42,822Source: Census DHC
2023 ACS Population Estimate:43,591Source: Census ACS
2025 ZC Population Estimate:46,929Source: ZIP-Codes.com
Population Density:3,394.5 people per sq mile
Average Income:$77,705Source: Census ACS
Households:17,594Source: Census DHC
Average House Value:$461,400Source: Census ACS
Persons Per Household:2.40Source: Census DHC
Average Family Size:3.27Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group20102011210220132014201520162017201820192020202120222023
Census ACS Population Estimate--37,85839,91140,76041,20141,74242,66741,99641,95142,07743,77343,61543,22243,591
Decennial Census39,521------------------42,822------
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)


Median Age: 37.5

Male Median Age: 36.1

Female Median Age: 38.9

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male1,1811,1921,3451,3511,3721,8182,0131,6661,4281,2731,2761,3311,2661,094720480276278
Female1,1821,2001,3261,1871,1841,6981,6871,5961,4721,2121,1971,3591,3921,131994656465524
Total2,3632,3922,6712,5382,5563,5163,7003,2622,9002,4852,4732,6902,6582,2251,7141,136741802
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:28,81057.45%
Black:4590.92%
Hispanic:*13,52826.98%
Asian:8691.73%
American Indian:6011.20%
Hawaiian:320.06%
Other:5,84611.66%
Total:50,145100%
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)
* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Gender Breakdown


GenderCount%Median Age
Males:21,36049.88%36.1 years
Females:21,46250.12%38.9 years
Total:42,822100%37.5 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:37,54186.12%
Native, born in PR, Island Areas, or abroad:8021.84%
Foreign born, naturalized U.S. citizen:2,5475.84%
Foreign born, not a U.S. citizen:2,70112.04%
Total Population:43,591100%
Total Native Population:38,34387.96%
Total Foreign-born Population:5,24812.04%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS
Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Income & Employment


In 2023, the Median household income is $77,705, which is well under the state median ($92,470), is up $34,791 (81.1%) since 2011 and above its 2019 pre-pandemic level by $16,954. Family households earn a median of $94,653 versus $48,781 for nonfamily households (a difference of $45,872). By gender, male median income is $62,029 and female is $52,995, which is well under the state female median ($59,731), with a current gap of $9,034 that has widened from 2011 to 2023. The labor-force participation rate is 70.0%, which is well above the national rate (63.5%). The unemployment rate is 5.0%, which is a bit above the state rate (4.4%). The largest occupation group is Management (39.0%).

Explore More:Income Over TimeHousehold IncomeEmployment StatusBy Occupation

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Tables DP02, DP03, DP04 and DP05.

Median Income Over Time (Household, Family, Nonfamily, Male, Female)


Income Type2011201220132014201520162017201820192020202120222023
Median Household Income$42,914$44,284$45,799$46,159$47,418$49,507$52,946$56,480$60,751$66,259$69,416$77,327$77,705
Median Family Income$51,435$53,071$52,710$52,986$55,146$59,845$64,060$68,744$72,223$77,451$81,296$92,090$94,653
Median NonFamily Income$29,634$29,996$32,169$31,066$30,932$31,806$34,578$37,572$39,941$41,286$44,156$47,791$48,781
Median Male Income$42,032$42,452$41,741$41,099$41,144$40,974$42,059$46,010$47,603$49,198$53,374$59,249$62,029
Median Female Income$35,658$36,005$36,974$37,683$36,590$37,094$38,559$40,242$42,991$41,498$43,831$48,511$52,995
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income


Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment Status


Employed:23,73866.51%
Unemployed:1,2473.49%
Not In Labor Force:10,70730.00%
Total:35,692100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment by Occupation (Civilian Employed Population, 16 and Over)


Management, business, science, and arts:9,26039.01%
Service:4,45118.75%
Sales and Office:4,98421.00%
Natural resources, construction, and maintenance:2,2899.64%
Production, transportation, and material moving:2,75411.60%
Total Civilian Employed Population:23,738100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS.

Housing & Affordability


In 2023, the median home value is $461,400, which is much higher than the national median ($303,400), is up $264,200 (133.98%) since 2011 and above its 2019 pre-pandemic level by $154,300. The median gross rent is $1,586, which is much higher than the national median ($1,348), is up $748 (89.26%) since 2011 and above its 2019 pre-pandemic level by $388. Of occupied housing, owners make up 57.97% (72.51% with a mortgage, 27.49% free-and-clear) and renters 42.03% - making this ZIP Code less home ownership than the state and higher than national rental averages. The vacancy rate is 4.46%, which is markedly below the national rate (10.43%).

Explore More:Compare Home ValueHome Value Over TimeRent & Over TimeHousing Occupancy

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Table DP03, SELECTED ECONOMIC CHARACTERISTICS.

Median Home Value (Comparison)


Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Home Value Over Time


Group2011210220132014201520162017201820192020202120222023
Median Home Value$197,200$196,300$196,300$200,000$208,100$226,700$246,900$275,400$307,100$344,100$368,000$432,500$461,400
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:5537.18%
$500 to $999:6157.99%
$1,000 to $1,499:2,23929.08%
$1,500 to $1,999:2,16928.17%
$2,000 to $2,499:1,19015.46%
$2,500 to $2,999:5797.52%
$3,000 or more:2132.77%
No Rent:1411.83%
Total:7,699100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time


Group2011210220132014201520162017201820192020202120222023
Median Rent$838$864$884$905$931$961$1,026$1,117$1,198$1,272$1,365$1,512$1,586
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):7,70042.04%
Owner Occupied (free and clear, no mortgage):2,91915.94%
Renter Occupied:7,69942.03%
Total Occupied Housing Units:18,318100%

Occupied Housing Units:18,31895.54%
Vacant Housing Units (not graphed):8554.46%
Total Housing Units:19,173100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Housing Type (Single-Family, Multi-Family, Other)


Single-Family Units:12,52065.30%
Multi-Family Units:5,77930.14%
Other Units:8744.56%
Total Housing Units:19,173100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2023, 38.60% of adults (25+) have a bachelor's degree or higher, which is markedly below the state rate (44.70%). High school or higher is 88.90%, which is generally lower than the state rate (92.80%). The uninsured rate is 9.20%, which is on par with the state rate (7.70%). The share of people in poverty is 6.20%, which is falls below the national rate (8.70%), down 8.60 percentage points since 2011 and below its 2019 pre-pandemic level by 1.60 percentage points. This points to a pronounced improvement in local conditions - rising incomes, firmer consumer demand, and a stronger tax base. Among residents ages 3+, the largest enrollment group is elementary (37.65%). College enrollment is 20.98%, which is markedly below the state rate (27.40%), indicating the community may be more oriented toward vocational/trade or direct-to-workforce opportunities.

Explore More:Educational AttainmentHealth InsurancePoverty Over TimeSchool Enrollment

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)


Less than 9th grade:1,8225.95%
9th to 12th grade, no diploma:1,5895.19%
High school graduate (includes equivalency):6,39020.87%
Some college, no degree:6,53021.33%
Associate's degree:2,4538.01%
Bachelor's degree:7,40624.19%
Graduate or professional degree:4,42714.46%
Total:30,617100%
High school or higher:27,20688.86%
Bachelor's degree or higher:11,83338.65%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Health Insurance Coverage by Type (Private, Public, Uninsured)


Private Insurance:29,27459.17%
Public Insurance:16,23032.81%
No Insurance:3,9698.02%
Total:49,473100%
Has Health Insurance:45,50491.98%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2023)


Group2011210220132014201520162017201820192020202120222023
% of People in Poverty14.8%15.4%17.2%18.0%16.0%14.4%12.9%9.9%7.8%6.8%7.0%6.5%6.2%
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.

School Enrollment by Education Level (Ages 3 and Older)


Nursery School, Preschool:8639.60%
Kindergarten:5015.57%
Elementary school (grades 1-8):3,38437.65%
High school (grades 9-12):2,35526.20%
College or graduate school:1,88620.98%
Total:8,989100%
Early Childhood:1,36415.17%
K-12 (Primary & Secondary School):6,24069.42%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 80501 supports both business and residential activity. According to the Business Census (2023), there are 1,955 business establishments, employing about 26,371 people with an annual payroll of $1,595,454,000. USPS data shows 19,554 residential mailboxes and 2,236 business mailboxes, reflecting local delivery coverage.

# Residential Mailboxes:19,554Source: USPS
# Business Mailboxes:2,236Source: USPS
Total Delivery Receptacles:22,584Source: USPS
Single Family Delivery Units:10,719Source: USPS
Multi Family Delivery Units:4,166Source: USPS
# of Businesses:1,955Source: CBP
1st Quarter Payroll:$384,909,000Source: CBP
Annual Payroll:$1,595,454,000Source: CBP
# of Employees:26,371Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 80501 is located in Boulder County, Colorado, within the Boulder, CO Metropolitan Statistical Area (CBSA 14500) and Colorado's 2nd Congressional District. This Metro area has a population of 328,317 people, about 13.04% of whom live in ZIP Code 80501. It covers 12.615 sq mi of land and a water area of 0.232 sq mi.

CBSA Name:Boulder, COSource: Census
CBSA Number:14500Source: Census
CBSA Type:MetroSource: Census
CBSA Division:--Source: Census
CBSA Population:328,317Source: Census
MSA:Denver-Boulder-Greeley, CO CMSASource: Census
Land Area:12.615 sq miSource: Census
Water Area:0.232 sq miSource: Census
Congressional District:02Source: USPS
Congressional Land Area:7535.34 sq miSource: Census
PMSA:Boulder-Longmont, CO PMSASource: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:0845970Source: Census
Place Name:Longmont city; ColoradoSource: Census

Adjacent & Nearby ZIP Codes


80502 | | 80498

Schools in ZIP Code 80501


ZIP Code 80501 is in the St. Vrain Valley School District RE 1J, which serves grades Pre-Kindergarten thru 12th. There are 22 public schools and 6 private school(s) in this ZIP Code. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Burlington Elementary School 1051 S. Pratt Parkway
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Central Elementary School 1020 4th Avenue
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Indian Peaks Elementary School 1335 South Judson
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Sunset Middle School 1300 S. Sunset
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Longmont High School 1040 Sunset Street
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Longs Peak Middle School 1500 14th Avenue
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Mountain View Elementary School 1415 14th Street
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Northridge Elementary School 1200 19th Avenue
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Rocky Mountain Elementary School 800 East 5th
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Skyline High School 600 East Mountain View
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Columbine Elementary School 111 Longs Peak Avenue
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
New Meridian High School 1200 South Sunset
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Sanborn Elementary School 2235 Vivian Street
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Twin Peaks Charter Academy 340 South Sunset Street
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Fall River Elementary School 1400 Deerwood Drive
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Alpine Elementary School 2005 Alpine Street
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Flagstaff Charter Academy 2040 Miller Drive
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Trail Ridge Middle School 1000 Button Rock Drive
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
St. Vrain Community Montessori School 1067 South Hover St Pmb E235
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
St. Vrain Virtual High School 1200 South Sunset Street
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Apex Home School Enrichment Program 1351 S. Sunset St Unit B
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
St. Vrain Launched Virtual Academy 395 S. Pratt Parkway
Longmont, CO 80501
District: St. Vrain Valley School District RE 1J
Longmont Christian School 1440 Collyer St
Longmont, CO 80501
District: Private School
Gateway Montessori School 1500 9th Ave
Longmont, CO 80501
District: Private School
Kindercare 851 Crisman Dr
Longmont, CO 80501
District: Private School
Hopewell Baptist Academy 1146 Kimbark St
Longmont, CO 80501
District: Private School
St John The Baptist Catholic School 350 Emery St
Longmont, CO 80501
District: Private School
Crossroads School 833 15th Ave
Longmont, CO 80501
District: Private School

Colleges & Post Secondary Schools near ZIP Code 80501


Southwest Acupuncture College-Boulder 6630 Gunpark Dr Suite 200
Boulder, CO 80301
Type: Post Secondary
Dr. Ida Rolf Institute 5055 Chaparral Court, Suite 103
Boulder, CO 80301-0000
Type: Post Secondary
Institute Of Taoist Education And Acupuncture 317 W South Boulder Rd, Suite 5
Louisville, CO 80027
Type: Post Secondary
Naropa University 2130 Arapahoe Ave
Boulder, CO 80302-6697
Type: Post Secondary
University Of Colorado Boulder Regent Drive At Broadway
Boulder, CO 80309-0017
Type: Post Secondary
Auguste Escoffier School Of Culinary Arts-Boulder 637 S Broadway, Ste H
Boulder, CO 80305
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on October 1, 2025.

  1. U.S. Postal Service [Last Updated: 10/1/2025], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 10/1/2025], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2023 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 10/1/2025], https://nces.ed.gov