Jefferson County, Colorado

Jefferson County covers 764 sq mi of land and has about 579,377 residents. 34 zip codes lie mainly within it, spread across 11 cities and towns. Zip codes that only partly reach into the county are listed on each zip's own page.

Population

579,377

758/sq mi

Median household income

$111K

U.S. $81K

Median home value

$638K

U.S. $333K

Median rent

$1,861

U.S. $1,413

Median age

40.5

U.S. 38.9

Poverty rate

6.7%

U.S. 12.5%

Cities and towns

Zip codes in Jefferson County

34 total

Zip	City	Type	Population	IncomeMedian income	Home value
80001	Arvada · PO box	PO box / unique	—	—	—
80002	Arvada	Residential	21,270	$93,362	$558,500
80003	Arvada	Residential	35,976	$91,464	$534,700
80004	Arvada	Residential	33,700	$103,659	$616,700
80005	Arvada	Residential	28,459	$136,821	$649,800
80006	Arvada · PO box	PO box / unique	—	—	—
80007	Arvada	Residential	19,078	$176,122	$872,000
80021	Broomfield	Residential	36,555	$110,038	$568,000
80033	Wheat Ridge	Residential	26,485	$89,627	$609,800
80034	Wheat Ridge · PO box	PO box / unique	—	—	—
80123	Littleton	Residential	44,549	$105,932	$620,100
80127	Littleton	Residential	43,494	$137,040	$693,200
80128	Littleton	Residential	36,712	$121,436	$586,000
80162	Littleton · PO box	PO box / unique	—	—	—
80214	Denver	Residential	27,022	$75,575	$559,100
80215	Denver	Residential	19,839	$85,190	$650,100
80225	Denver · PO box	PO box / unique	—	—	—
80226	Denver	Residential	31,573	$82,300	$568,300
80227	Denver	Residential	34,907	$90,316	$559,200
80228	Denver	Residential	34,942	$113,977	$641,300
80232	Denver	Residential	23,050	$96,217	$521,600
80235	Denver	Residential	8,373	$70,484	$547,000
80401	Golden	Residential	43,811	$118,039	$804,500
80402	Golden · PO box	PO box / unique	—	—	—
80403	Golden	Residential	20,732	$151,276	$838,000
80419	Golden	Residential	0	—	—
80425	Buffalo Creek	Residential	243	$82,188	$671,900
80433	Conifer	Residential	8,292	$134,402	$772,600
80437	Evergreen · PO box	PO box / unique	—	—	—
80453	Idledale	Residential	297	—	$451,900
80454	Indian Hills	Residential	986	$178,980	$789,200
80457	Kittredge	Residential	283	$235,160	$464,100
80465	Morrison	Residential	16,582	$132,292	$685,300
80470	Pine	Residential	3,608	$135,682	$681,300

Jefferson County at a glance

Compared with the U.S.

Household income distribution

<$25k

$25–50k

11%

$50–75k

13%

$75–100k

13%

$100–150k

20%

$150–200k

14%

$200k+

21%

Highest education (adults 25+)

No diploma

High school

18%

Some college

18%

Associate's

Bachelor's

33%

Graduate

19%

How people get to work

Drove alone

64%

Carpooled

Transit

Walked

Bicycle

0.5%

Worked from home

25%

Other

At a glance

	Jefferson	U.S.
Own their home	70.7%	65.2%
Bachelor's degree or higher	52%	35.7%
Work from home	25.4%	15.1%
Households with broadband	95.1%	91%
Without health insurance	5.3%	8.4%
Foreign-born	6.3%	14.1%
Veterans (of adults)	6.5%	6.2%
Unemployment	3.9%	5.2%
Average commute	26 min	26.4 min