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Adams County, CO

Migration of people and income, 20222023 filing years

At a glance (2023)

Cost of living
106
6% above the U.S. average
Median home value
$458,400
national $303,400
Home prices, 5 years
+44.6%
over the 5 years to 2023
Monthly rent
$1,713
national $1,348
Homeownership
69%
national 65%
Unemployment
3.4%
national 3.6%
Household income
$91,387
national $78,538
Median age
34.6 yrs
national 38.7

Cost of living is the metro-area price level for Denver-Aurora-Centennial, CO.

The cost of living runs about 6% above the national average. The median home is valued at $458,400 (nominal). Home prices have risen about 45% over the five years to 2023. Median rent is about $1,713 a month. Unemployment averaged 3.4% in 2023 (national 3.6%). Median household income is $91,387. These figures describe all residents, not just tax filers, come from separate sources than the migration data on this page, and do not indicate why anyone moved.

Between the 2022 and 2023 filing years, Adams County, CO saw a net gain of 1,478 tax-filing households and a net gain of 1,221 individuals. Against a population of about 533,365, that is a net inflow of about 2.3 per 1,000 residents. On net, the area lost $32M in associated adjusted gross income (AGI, nominal dollars). The largest inflow, about 5,110 households, came from Denver County; the largest outflow, about 3,626 households, went to Denver County. In the prior (2022) filing year, the area saw a net gain of 1,399 individuals. These figures cover federal income tax filers only and do not indicate why people moved.

Net income (AGI)
-$32M
nominal dollars
Net households
+1,478
tax returns
Net people
+1,221
exemptions

+2.3 net people per 1,000 residents (population 533,365)

Income (AGI) in and out

Moved in$1.5B
Moved out$1.5B
Net -$32M (nominal)
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Adams County within Colorado

Adams County is outlined, with arrows tracing its largest moves to and from other Colorado counties. Hover any county for its figures; click to open it.

Net outNet in(AGI $)
Hover an area to trace its top 5 inbound (in) and outbound (out) moves.
Net income (AGI) that moved in minus out, in nominal dollars (not adjusted for inflation).Net tax returns (filing households) that moved in minus out.Net people per 1,000 residents, so larger and smaller areas compare fairly.
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Where movers came from

  1. 1Denver County, CO5,110$321.4M
  2. 2Jefferson County, CO3,327$223.6M
  3. 3Arapahoe County, CO3,155$175.9M
  4. 4Weld County, CO1,123$68.5M
  5. 5Broomfield County, CO1,031$88.2M
  6. 6Boulder County, CO960$66.9M
  7. 7Larimer County, CO498$30.4M
  8. 8Douglas County, CO469$37M
  9. 9El Paso County, CO373$19.3M
  10. 10Maricopa County, AZ237$16.7M
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Where movers went

  1. 1Denver County, CO3,626$218.5M
  2. 2Jefferson County, CO2,833$182M
  3. 3Arapahoe County, CO2,708$146.5M
  4. 4Weld County, CO2,058$150M
  5. 5Broomfield County, CO969$102.2M
  6. 6Boulder County, CO745$75.2M
  7. 7Douglas County, CO551$51.6M
  8. 8Larimer County, CO475$27.5M
  9. 9El Paso County, CO433$26.1M
  10. 10Maricopa County, AZ237$16.4M
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Churn by county · both directions at once

The biggest two-way exchanges of filing households, 20222023. Moved in and moved out are gross one-way counts; net is the difference. Click a column to sort.

Denver County, CO5,1103,626+1,484+$102.9M
Jefferson County, CO3,3272,833+494+$41.6M
Arapahoe County, CO3,1552,708+447+$29.4M
Weld County, CO1,1232,058-935-$81.5M
Broomfield County, CO1,031969+62-$14M
Boulder County, CO960745+215-$8.4M
Douglas County, CO469551-82-$14.6M
Larimer County, CO498475+23+$2.9M
El Paso County, CO373433-60-$6.8M
Maricopa County, AZ2372370+$263K
Los Angeles County, CA170118+52+$2.6M
Clark County, NV109113-4-$513K

Counts are filing households (IRS returns), matching the lists above; income is nominal AGI. A dash means the IRS published only one direction of that exchange (small flows are suppressed), so no net is computed.

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Net migration by year

Net 2012–2023: +$471.3M (+20,636 people)
20122023
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Net AGI and net people by year (nominal dollars)
YearNet AGINet people
2012+$81.4M+4,353
2013+$25M+3,527
2014+$18.1M+3,173
2015+$53.7M+3,463
2016+$29.9M+2,594
2017+$100.5M+1,548
2018+$76.5M+1,032
2019+$24.5M+400
2020+$24.2M-907
2021-$30.8M-1,167
2022+$100.3M+1,399
2023-$32M+1,221
Migration in context

How big is this move, relative to the county?

In the 20222023 filing year, about 1,221 more people moved into Adams County, CO than left (counting tax filers and their dependents) — a net loss of about $32M in income (nominal) — in a county of 537,158 people.

Population
537,158
Census 2023 estimate
Net migration rate
+2.3
net people per 1,000 residents
A town of 10,000 would net about +23 people.
Net income per resident
−$60
nominal dollars
-$32M total across 537,158 residents.

The rate lets you compare Adams County, CO with a countyof any size: it’s the net flow divided by population. The IRS counts tax filers; population counts all residents, so read the rate as a scale indicator, not a literal share of people.

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Components of population change · 2023 (Census)

Where the county’s overall change came from. Census counts all residents; the IRS migration above is one slice of the domestic-migration component.

Births
+6,293
Deaths
-3,375
Net domestic migration
+1,610
Net international migration
+4,586
Total change
+9,123

Source: U.S. Census Bureau, Population Estimates Program. Figures are people, not tax filers.

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Income & cost of living

What a dollar is worth here

Prices around Adams County, CO run about 6% above the national average. In plain terms: $100 spent here buys about what $95 buys in the average American community. The figures below apply that to income, each compared to the U.S. average of $70,002 per person.

Income per person
$58,328
what people here earn (BEA 2023, nominal)
17% below the U.S. average
Price level
105.8
100 = U.S. average prices (BEA price parity)
everyday costs about 5.8% higher than average
What that income buys
$55,147
local income restated at U.S.-average prices
21% below the U.S. average
Cheaper than U.S. avgU.S. average (100)Pricier

Cost of living shown for the Denver-Aurora-Centennial, CO metro area (BEA publishes price parities by metro, not by county).

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Where the cost comes from · price parity by category

Index where 100 = U.S. average for that category. Housing is usually what separates one place from another.

Housing & rents146.1
Goods101.6
Utilities95.9
Other services99.3

Housing is measured from rents (including an estimated rental value for owner-occupied homes), so a run-up in purchase prices shows here only as it reaches rents. Source: U.S. Bureau of Economic Analysis. Covers all residents, a separate universe from the IRS filer income above. How the data works.

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Who lives here

The people of Adams County, CO

American Community Survey, 2019–2023 (a 5-year average of all residents, not just tax filers).

Median age
34.6
years
Median household income
$91,387
per household (ACS 2019–2023, nominal)
16% above the U.S. median
College degree
28%
adults 25+ with a bachelor's or higher
Poverty rate
9.4%
residents below the poverty line
Average commute
30 min
mean travel time to work
Broadband at home
92%
households with any broadband
Race and ethnicity (share of residents)
White 46%Hispanic 42%Black 3%Asian 4%Other 4%

White, Black, and Asian counts are people who are not Hispanic or Latino; Hispanic or Latino can be of any race. Shares are rounded and may not total 100.

Source: U.S. Census Bureau, American Community Survey 5-year estimates. Covers all residents, a separate universe from the IRS filer data. A 5-year estimate is an average over 2019–2023; compare years at least five apart, since consecutive windows overlap. How the data works.

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Housing · what it costs to live here (ACS 2019–2023)

Median home value
$458,400
owner-occupied homes
51% above the U.S. median
Median rent
$1,713
gross rent per month
27% above the U.S. median
Homeownership
69%
of occupied homes are owner-occupied
Home-price appreciation · FHFA index, 2023
Past year
+0.7%
price change, 2022 to 2023
Past 5 years
+45%
price change, 2018 to 2023

A repeat-sales index (how much the same homes changed in price), so it tracks the market over time rather than the current level. Source: Federal Housing Finance Agency, annual all-transactions HPI; the county series is FHFA’s developmental index.

New home construction · building permits, 2023
2,817new housing units authorized in 2023
Single-family 66%Multifamily 34%

Units authorized by residential building permits (new supply), summed from counties for the state and U.S. Permits are authorizations, not completions. Source: U.S. Census Bureau, Building Permits Survey.

Home value is what owners estimate their homes are worth, not recent sale prices. Source: U.S. Census Bureau, American Community Survey 5-year estimates (2019–2023), nominal dollars. How the data works.

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Local economy & risk

Jobs and natural hazards

Unemployment rate
3.4%
BLS 2023 annual average
Labor force
299,606
289,560 employed
Disaster declarations
major federal, 2023

Sources: U.S. Bureau of Labor Statistics (LAUS) and FEMA. A disaster declaration marks federal assistance eligibility, not damage severity, and says nothing about why anyone moved. How the data works.

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Unemployment now
3.8%
April 2026 · ▼ 0.4 points vs April 2025
January 2024April 2026

Source: U.S. Bureau of Labor Statistics (LAUS). Monthly unemployment for this county, not seasonally adjusted. Updated every month, so it moves faster than the annual average above. How the data works.

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How Adams County, CO has voted. Certified returns, popular vote only. This is a separate dataset from the migration figures on this page.

YearDemocraticRepublicanOtherMarginTotal
2024124,056103,0246,256D +9.0233,336
2020134,20295,6576,881D +16.3236,740
201696,55880,08217,025D +8.5193,665
2012100,64970,9724,609D +16.8176,230
200893,44363,9763,080D +18.4160,499
200469,12265,9121,638D +2.3136,672
200054,13247,5616,159D +6.1107,852

Source: MIT Election Data and Science Lab county returns (CC0). Margins are the popular-vote gap as a share of all votes cast.

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