US ZIP Code
80123

Littleton, CO

Jefferson County  ·  Colorado

● Active
👥 45,364 Population ↓ 5% since 2019
💰 $106,731 Median HH Income
▲ 40% above avg ↑ 28% since 2019
🎂 40.9 Median Age ↓ 3% since 2019
🏠 $581,800 Median Home Value
▲ 109% above avg ↑ 49% since 2019
🎓 60.7% College Grads
▲ 57% above avg
📊 4.0% Unemployment
▼ 19% below avg ↑ 32% since 2019
ZIP Code Details
ZIP Code80123
CityLittleton
StateColorado (CO)
CountyJefferson County
Area Code303/720/983
Elevation5,522 ft
Latitude39.61601
Longitude-105.069449
TimezoneDenver (DST)
FIPS08059
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 49.1% (22,260) Female 50.9% (23,104) ♀

Race & Ethnicity

White: 76.3%Hispanic: 13%Black: 1.2%Asian: 6.1%Other: 2.8%Race
White76.3%
Hispanic13.0%
Black1.2%
Asian6.1%
Other2.8%

Age Breakdown

Under 5
5%
5–17
15%
18–24
5%
25–44
31%
45–64
23%
65+
10%

Key Indicators

Median Age40.9 yrs ↓ 3% since 2019
Avg Household Size2.32
Below Poverty4.1% ▼ 59% below avg
College Grads60.7% ▲ 57% above avg
Unemployment4.0% ▼ 19% below avg
No HS Diploma290 (0.9%)
HS Graduate5,254 (16.2%)
Some College2,887 (8.9%)
Associates4,299 (13.3%)
Bachelors2,295 (7.1%)
Graduate Degree17,382 (53.6%)

Education

No HS: 0.9%HS Grad: 16.2%Some College: 8.9%Associates: 13.3%Bachelors: 7.1%Graduate: 53.6%Edu
No HS0.9%
HS Grad16.2%
Some College8.9%
Associates13.3%
Bachelors7.1%
Graduate53.6%
Housing & Income

Housing Tenure

Owner: 73.6%Renter: 26.4%Tenure
Owner73.6%
Renter26.4%

Home Value Distribution

Under $50k
2%
$50k–100k
0%
$100k–150k
1%
$150k–200k
0%
$200k–300k
5%
$300k–500k
32%
Over $500k
60%

Financials

Median HH Income$106,731 ▲ 40% above avg ↑ 28% since 2019
Median Home Value$581,800 ▲ 109% above avg ↑ 49% since 2019
Home/Income Ratio5.5x (nat avg ~3.5x)
Median Rent$1,958/mo ↑ 27% since 2019
Total Units19,759
Vacant Units611
Avg HH Size2.32

Income Distribution

Under $25k
8%
$25k–50k
9%
$50k–75k
15%
$75k–100k
13%
$100k–150k
23%
$150k–200k
10%
Over $200k
22%
Employment & Commute

How People Get to Work

Drove Alone
75%
Public Transit
2%
Walked
1%
Work From Home
23%

Commute Time

Under 15 min
16%
15–30 min
38%
30–45 min
32%
Over 45 min
14%
Housing Stock

Year Built

Before 1940
0%
1940s–1950s
6%
1960s–1970s
25%
1980s–1990s
17%
2000+
51%

Summary

Total Units19,759
Vacant611
Owner Occupied73.6%
Renter Occupied26.4%
Avg HH Size2.32
Frequently Asked Questions
ZIP code 80123 is in Littleton, CO, in Jefferson County.
ZIP code 80123 is located in Colorado (CO).
ZIP code 80123 is in Jefferson County, CO.
ZIP 80123 observes the Denver timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 80123 is 45,364 people (ACS 2023).
The median household income in ZIP code 80123 is $106,731 (ACS 2023).
The median home value in ZIP 80123 is $581,800 (ACS 2023).
About ZIP Code 80123

ZIP code 80123 is located in Littleton, Colorado, within Jefferson County. With a population of 45,364, this is a highly populated ZIP code with a middle-aged community — the median age is 40.9 years. Economically, 80123 is a upper-middle-income ZIP code: the median household income of $106,731 is above the national average.

Real estate in ZIP code 80123 represents a premium housing market. The median home value of $581,800 is more than double the national average. Renters can expect to pay around $1,958 per month in median rent. Homeownership is strong here — 73.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 49% since 2019.

The population of 80123 is primarily White (76.27%). Residents are highly educated — 60.7% hold a bachelor's degree or higher, which is significantly above the national average. Poverty affects a relatively small share of residents at 4.1%. Household income has grown by 28% since 2019.

The unemployment rate in 80123 stands at 4.0%, which is below the national average. About 21% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 68%.

Overall, ZIP code 80123 in Littleton, CO is characterized as upper-middle-income, highly educated, a middle-aged community, and predominantly owner-occupied. With 45,364 residents, a median household income of $106,731, and a median home value of $581,800, it offers a clear picture of life in this part of Colorado.