ZIP codes
27
Jefferson County, CO Demographics & ZIP Codes
Jefferson County, Colorado demographics and median household income by ZIP code — 27 ZIP codes — population 600,660 — avg. income $109,711 — avg. home value $592,881. Compare income, housing, and ZIP-level data on US5.
Population
600,660
Median household income (avg.)
$109,711
146% of U.S. median
Average home value
$592,881
170% of U.S. median
Average rent
$1,756
151% of U.S. median
Jefferson County demographics
Jefferson County, Colorado covers 27 ZIP codes, with a combined ZIP-area population of about 600,660.
Median household income in Jefferson County
The average median household income across ZIP codes in Jefferson County, Colorado is about $109,711 — about 30% above the CO ZIP average ($84,127), and about 46% above the U.S. median ($75,149).
Among ZIPs with income data, 80454 (Indian Hills) is near the top at about $173,125, while 80235 (Denver) is near the bottom at about $69,588.
Housing in Jefferson County
For housing in Jefferson County, Colorado, the average median home value is about $592,881 and the average median rent is about $1,756.
The most populous ZIP is 80123 (Columbine) with about 45,364 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Jefferson County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 80123 | Columbine | Jefferson County | CO | 45,364 | $106,731 | $581,800 |
| 80127 | Dakota Ridge | Jefferson County | CO | 43,826 | $137,753 | $663,900 |
| 80401 | Golden | Jefferson County | CO | 43,429 | $112,444 | $748,800 |
| 80128 | Columbine | Jefferson County | CO | 36,859 | $119,827 | $554,100 |
| 80021 | Westminster | Jefferson County | CO | 35,562 | $105,645 | $530,300 |
| 80003 | Arvada | Jefferson County | CO | 35,381 | $82,754 | $486,600 |
| 80227 | Lakewood | Jefferson County | CO | 34,946 | $88,796 | $535,000 |
| 80228 | Lakewood | Jefferson County | CO | 34,677 | $110,013 | $607,300 |
| 80004 | Arvada | Jefferson County | CO | 34,580 | $99,576 | $590,600 |
| 80226 | Lakewood | Jefferson County | CO | 32,237 | $78,466 | $547,000 |
| 80005 | Arvada | Jefferson County | CO | 28,883 | $136,360 | $620,100 |
| 80033 | Wheat Ridge | Jefferson County | CO | 26,841 | $84,719 | $568,900 |
| 80214 | Lakewood | Jefferson County | CO | 26,759 | $74,259 | $519,900 |
| 80232 | Lakewood | Jefferson County | CO | 22,398 | $87,799 | $487,100 |
| 80002 | Arvada | Jefferson County | CO | 20,975 | $92,827 | $538,900 |
| 80403 | Coal Creek | Jefferson County | CO | 20,789 | $145,315 | $797,100 |
| 80215 | Lakewood | Jefferson County | CO | 19,684 | $85,017 | $615,500 |
| 80007 | Arvada | Jefferson County | CO | 18,290 | $171,017 | $818,400 |
| 80465 | Dakota Ridge | Jefferson County | CO | 16,277 | $130,455 | $628,800 |
| 80433 | Aspen Park | Jefferson County | CO | 8,392 | $128,580 | $697,700 |
| 80235 | Denver | Jefferson County | CO | 8,374 | $69,588 | $544,000 |
| 80470 | — | Jefferson County | CO | 3,888 | $131,875 | $630,900 |
| 80454 | Indian Hills | Jefferson County | CO | 1,320 | $173,125 | $757,400 |
| 80425 | — | Jefferson County | CO | 325 | $80,125 | $509,200 |
| 80453 | Idledale | Jefferson County | CO | 306 | — | $450,000 |
| 80457 | Kittredge | Jefferson County | CO | 298 | — | $385,600 |
| 80419 | Golden | Jefferson County | CO | — | — | — |
Frequently asked questions
What are the demographics of Jefferson County?
Jefferson County, Colorado has a combined ZIP-area population of about 600,660 across 27 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Jefferson County?
The average median household income across ZIP codes in Jefferson County, Colorado is about $109,711, about 30% above the state ZIP average ($84,127), and about 46% above the U.S. median ($75,149). Average median home value is about $592,881. Among ZIPs with data, 80454 (Indian Hills) is near the top ($173,125) and 80235 (Denver) is near the bottom ($69,588).
How many ZIP codes are in Jefferson County?
Jefferson County, Colorado includes 27 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Jefferson County?
This page lists ZIP codes in Jefferson County, Colorado with population, median household income, and home value. Select a ZIP for a full demographics profile.