Postal Codes

80127 ZIP Code

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ZIP code 80127 covers Littleton, Colorado, with a population of about 43,826 and a median household income of $137,753.

Population
43,826660 per square mile
Median age
44.15.4 points above the US average
Median household income
$137,7531.5× the Colorado median
Poverty rate
3.6%8.8 points below the US average
Typical home value
$670,030up 7.7% in five years
Median rent
$2,1021.2× the Colorado median
Degree or higher
60%25 points above the US average
Homeownership
85.6%20.6 points above the US average
Time zone
Mountain UTC-07:00observes daylight saving time
Businesses
1,373

Where 80127 is

Littleton, Colorado — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population43,826
Median age44.1
Family households74.1%
Born outside the US4.8%
Speaks a language other than English at home6.9%
White (non-Hispanic)81%
Black (non-Hispanic)0.5%
Asian (non-Hispanic)2%
Hispanic or Latino10.3%
Veterans7.1%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$137,753
Income per person$66,032
Poverty rate3.6%
Households on SNAP or cash assistance3.1%

Household income distribution

Under $10k1.3%
$10–15k1.1%
$15–20k0.9%
$20–25k1.0%
$25–30k1.0%
$30–35k1.9%
$35–40k0.7%
$40–45k1.1%
$45–50k1.9%
$50–60k4.2%
$60–75k7.7%
$75–100k10.6%
$100–125k10.7%
$125–150k9.7%
$150–200k17.8%
$200k or more28.5%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed23,470
Mean adjusted gross income$128,745
Returns declaring $200,000 or more16.5%
Returns, under $25k19.8%
Returns, $25k–$50k14.4%
Returns, $50k–$75k12.4%
Returns, $75k–$100k10.5%
Returns, $100k–$200k26.4%
Returns, $200k or more16.5%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$663,900
Median gross rent$2,102
Rent as a share of household income30.1%
Owner-occupied85.6%
Vacant homes2.7%
Median year built1991

What the homes are

Detached house79.1%
Attached house6.2%
2 to 4 units0.8%
5 to 19 units8.3%
20 or more units5.6%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$670,030as of 2026-07
Typical home value, 1 yeardown 1.9%
Typical home value, 5 yearsup 7.7%
Typical home value, 10 yearsup 60.8%
Typical asking rent$2,124as of 2026-07
Typical asking rent, 1 yeardown 0.4%
Typical asking rent, 5 yearsup 16.2%
Typical home value since 2000
200020132026$721,831$235,419

$235,419 in 2000 to $670,030 in 2026.

Typical asking rent
202120232026$2,133$1,828

$1,828 in 2021 to $2,124 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate2.6%
Bachelor's degree or higher60%
High school diploma or higher98%
Works from home27.1%
Drives to work alone65.6%
Takes public transport1.6%
Commutes 45 minutes or more19.5%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity22.1% 11.3 pts below the national average of 33.4%
Diagnosed diabetes7.9% 4.1 pts below the national average of 12%
Currently smokes8.6% 4.6 pts below the national average of 13.2%
High blood pressure27.5% 6.6 pts below the national average of 34.1%
Fair or poor general health11.4% 8.9 pts below the national average of 20.3%
No health insurance (18–64)5.9% 5.4 pts below the national average of 11.3%
Depression22.7% 0.8 pts above the national average of 21.9%
No leisure-time physical activity11.2% 14.2 pts below the national average of 25.4%
Arthritis25.7% 0.6 pts above the national average of 25.1%
Binge drinking20% 4 pts above the national average of 16%
Taking blood pressure medication70.5% 4.2 pts below the national average of 74.7%
Cancer (non-skin)9.2% 1.5 pts above the national average of 7.7%
Current asthma11.3% 0.9 pts above the national average of 10.4%
Coronary heart disease4.8% 1.4 pts below the national average of 6.2%
Routine check-up in past year74.9% 1.8 pts below the national average of 76.7%
Cholesterol screening89.5% 3.6 pts above the national average of 85.9%
Cognitive disability10.9% 3.9 pts below the national average of 14.8%
Colorectal screening70.9% 6.6 pts above the national average of 64.3%
COPD4.5% 2.1 pts below the national average of 6.6%
Visited a dentist72.7% 11.4 pts above the national average of 61.3%
Any disability22.1% 8.6 pts below the national average of 30.7%
Hearing disability5.8% 0.9 pts below the national average of 6.7%
High cholesterol34.4% 1.8 pts below the national average of 36.2%
Independent living disability5% 3.4 pts below the national average of 8.4%
Mammography use74.8% 1.1 pts below the national average of 75.9%
Poor mental health (14+ days)13.7% 3.1 pts below the national average of 16.8%
Mobility disability8.4% 5.6 pts below the national average of 14%
Poor physical health (14+ days)10.1% 3.4 pts below the national average of 13.5%
Self-care disability2.3% 1.7 pts below the national average of 4%
Sleeps under 7 hours28.7% 7.7 pts below the national average of 36.4%
Stroke2.4% 1 pts below the national average of 3.4%
All natural teeth lost5.6% 7.4 pts below the national average of 13%
Vision disability2.9% 2.7 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments1,373
People employed13,218
Annual payroll$961,564,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 77.7% of US census tracts
FEMA ratingVery Low to Relatively High across the 15 census tracts this ZIP code covers
Expected annual loss87.1 out of 100
Community resilience55.5 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Hail98.8Very High at its worst in this ZIP code
Wildfire97.1Very High at its worst in this ZIP code
Lightning94Very High at its worst in this ZIP code
Landslide91.2Relatively Moderate at its worst in this ZIP code
Winter weather82.3Relatively High at its worst in this ZIP code
Avalanche71.4Relatively Low at its worst in this ZIP code
Tornado66.6Relatively High at its worst in this ZIP code
Strong wind53.3Relatively Moderate at its worst in this ZIP code
Volcanic activity53Very Low at its worst in this ZIP code
Drought45.3Very Low at its worst in this ZIP code
River flooding42.6Relatively Moderate at its worst in this ZIP code
Earthquake30.1Relatively Low at its worst in this ZIP code
Cold wave26Relatively Low at its worst in this ZIP code
Ice storm23.4Relatively Low at its worst in this ZIP code
Heat wave5.9Very Low at its worst in this ZIP code
Compared with Colorado and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPColoradoUnited States
Median household income$137,753$92,470$78,538
Income per person$66,032$50,489$43,289
Poverty rate3.6%9.4%12.4%
Median home value$663,900$502,200$303,400
Median gross rent$2,102$1,693$1,348
Homeownership85.6%66.3%65%
Bachelor's degree or higher60%44.7%35%
Unemployment rate2.6%4.5%5.2%
Works from home27.1%18.8%13.5%
Born outside the US4.8%9.6%13.9%
Median age44.137.538.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationMARSTON FLTR PLT, CO US6.6 km away
Rain in a year17 in
Snow in a year34 in

Average high and low by month

January45.8°F / 19.3°F0.48 in rain, 6.3 in snow
February46.5°F / 20.3°F0.67 in rain, 6.2 in snow
March54.6°F / 28.1°F1.19 in rain, 5.4 in snow
April60.1°F / 34.5°F2.07 in rain, 4.1 in snow
May69°F / 43.8°F2.73 in rain, 0.8 in snow
June80.8°F / 53.4°F1.87 in rain
July86.4°F / 59.5°F2.05 in rain
August85°F / 57.5°F1.85 in rain
September77.2°F / 48.7°F1.26 in rain
October64.2°F / 36.7°F1.04 in rain, 1.7 in snow
November53.4°F / 27.7°F0.74 in rain, 3.7 in snow
December45.4°F / 20.2°F0.61 in rain, 5.9 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarket16% of this ZIP code's area
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

Jefferson County School District R-1100% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability5more vulnerable than 5% of US census tracts
Socioeconomic status10more vulnerable than 10% of US census tracts
Household characteristics28more vulnerable than 28% of US census tracts
Racial and ethnic minority status29more vulnerable than 29% of US census tracts
Housing type and transport4more vulnerable than 4% of US census tracts
Walkability4.6 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

80465 Morrison, CO4.2 km away
80128 Littleton, CO4.3 km away
80123 Littleton, CO4.8 km away
80235 Denver, CO7.6 km away
80227 Denver, CO9.2 km away
80160 Littleton, CO10.2 km away
80161 Littleton, CO10.2 km away
80165 Littleton, CO10.2 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Jefferson County100% of this ZIP code's land area
Time zoneMountain (UTC-07:00 standard)
Daylight saving timeObserved
Land area66.39 sq mi
Water area0.49 sq mi
Population density660 people per sq mi
Latitude, longitude39.5920, -105.1328

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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