Census tract · Madison County
Census Tract 601.01, Madison County, Iowa
Census Tract 601.01, GEOID 19121060101, in Madison County, Iowa, partly within Earlham and West Des Moines. 3,886 residents in the ACS 2020-2024 5-year estimates (±246); the 2020 Census counted 3,565.
Residents, 2020-2024
3,886
±246 (90% margin)
2020 Census count: 3,565
Median household income
$116,875
±$9,376 (90% margin)
Madison County: $90,855
Median home value
$330,800
±$45,045 (90% margin)
Madison County: $245,100
Median gross rent
$881
±$292 (90% margin)
Madison County: $1,036
Where is Census Tract 601.01?
Census Tract 601.01 is one of 4 census tracts in Madison County, Iowa. It covers 116.64 square miles of land, 31 residents per square mile in 2020. Its GEOID, 19121060101, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Earlham | 24% |
| West Des Moines | 1% |
7 census tracts border Census Tract 601.01: Tract 9601 in Adair County ($68,571), Tract 506 in Dallas County ($96,875), Tract 508.12 in Dallas County ($107,083), Tract 509.02 in Dallas County ($129,484), Tract 601.02 ($103,250), Tract 603 ($102,264) and Tract 203 in Warren County ($116,010). The figure in brackets is each tract's median household income.
Whether a tract counts as low- or moderate-income for bank lending (the Community Reinvestment Act) is set by the FFIEC against its metro area's family income: look it up in the FFIEC census geocoder.
Source: 2024 Gazetteer and 2020 block assignment files, U.S. Census Bureau · Census reference files
How many people live in Census Tract 601.01?
The 2020-2024 American Community Survey puts Census Tract 601.01's population at 3,886 (±246) in 1,510 households; the 2020 Census counted 3,565 residents and 1,400 housing units.
| Measure | Tract 601.01 | Madison County |
|---|---|---|
| Total population | 3,886 ±246 | 16,926 |
| Households | 1,510 ±111 | 6,696 |
| Average household size | 2.57 ±0.19 | 2.50 |
| Housing units | 1,561 ±112 | 7,100 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Census Tract 601.01?
The median resident of Census Tract 601.01 is 44.3 years old; 25.6% are under 18 and 14.0% are 65 or older. The largest group is non-Hispanic white residents at 93.0%, then Hispanic or Latino residents (of any race) at 2.7%.
| Measure | Tract 601.01 | Madison County |
|---|---|---|
| Median age | 44.3 ±2.3 | 40.6 |
| Under 18 years | 25.6% ±2.8 pts | 25.2% |
| 65 years and over | 14.0% ±2.2 pts | 17.7% |
| Hispanic or Latino (any race) | 2.7% ±1.8 pts | 2.3% |
| White alone, not Hispanic | 93.0% ±2.8 pts | 94.3% |
| Black or African American alone, not Hispanic | 1.2% ±1.0 pts | 0.7% |
| Asian alone, not Hispanic | 1.4% ±1.0 pts | 0.4% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.6 pts | 0.0% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.6 pts | 0.0% |
| Two or more races, not Hispanic | 1.6% ±1.1 pts | 2.2% |
| Some other race alone, not Hispanic | 0.0% ±0.6 pts | 0.1% |
| Born outside the United States | 4.5% ±3.4 pts | 1.8% |
| Speak a language other than English at home (age 5+) | 5.8% ±4.3 pts | 3.9% |
| Civilian veterans (age 18+) | 4.6% ±1.6 pts | 6.8% |
| With a disability | 6.3% ±1.7 pts | 9.5% |
| No health insurance coverage | 3.9% ±3.7 pts | 4.9% |
| High school graduate or higher (age 25+) | 96.6% ±2.2 pts | 96.6% |
| Bachelor's degree or higher (age 25+) | 32.2% ±4.3 pts | 27.1% |
| Graduate or professional degree (age 25+) | 5.5% ±1.9 pts | 6.5% |
| Lived in the same house a year earlier | 93.6% ±2.7 pts | 89.2% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Census Tract 601.01 earn?
Half of the 1,510 households in Census Tract 601.01 earn less than $116,875 a year (±$9,376), against $90,855 across Madison County: 1st highest of the county's 4 tracts with a reliable estimate. 5.3% of residents live below the poverty line.
| Measure | Tract 601.01 | Madison County |
|---|---|---|
| Median household income | $116,875 ±$9,376 | $90,855 |
| Mean household income | $132,339 ±$11,166 | $106,293 |
| Per capita income | $52,408 ±$4,363 | $43,167 |
| People below the poverty line | 5.3% ±1.8 pts | 7.0% |
| Children under 18 below the poverty line | 3.0% ±2.7 pts | 8.5% |
| Households receiving SNAP | 5.9% ±2.9 pts | 6.1% |
| Households with a computer | 96.1% ±2.7 pts | 94.6% |
| Households with a broadband subscription | 94.1% ±3.0 pts | 89.7% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Census Tract 601.01?
Owners occupy 85.2% of Census Tract 601.01's occupied homes and renters 14.8%. The median owner-occupied home is valued at $330,800 by its owner (±$45,045). The median renter pays $881 a month including utilities.
| Measure | Tract 601.01 | Madison County |
|---|---|---|
| Median home value (owner-occupied) | $330,800 ±$45,045 | $245,100 |
| Median gross rent | $881 ±$292 | $1,036 |
| Renters paying 35% or more of income on rent | 10.4% ±9.1 pts | 31.3% |
| Median monthly owner costs, with a mortgage | $2,031 ±$185 | $1,742 |
| Owner-occupied homes | 85.2% ±4.7 pts | 80.1% |
| Renter-occupied homes | 14.8% ±4.7 pts | 19.9% |
| Housing units | 1,561 ±112 | 7,100 |
| Single-family detached homes | 90.6% ±3.2 pts | 82.2% |
| Mobile homes | 2.2% ±1.9 pts | 5.3% |
| Built 2020 or later | 1.3% ±1.1 pts | 1.0% |
| Built 2010 to 2019 | 14.5% ±4.5 pts | 10.8% |
| Built 1939 or earlier | 27.2% ±4.8 pts | 26.0% |
| Households with no vehicle | 4.8% ±3.4 pts | 6.6% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How do people in Census Tract 601.01 get to work?
67.3% of Census Tract 601.01's workers drive alone and 26.1% work from home. The average trip to work takes 29.3 minutes.
| Measure | Tract 601.01 | Madison County |
|---|---|---|
| In the labor force (age 16+) | 74.2% ±3.7 pts | 69.7% |
| Unemployment rate | 2.7% ±2.2 pts | 3.5% |
| Drove alone to work | 67.3% ±8.1 pts | 72.7% |
| Carpooled | 4.3% ±2.3 pts | 6.9% |
| Public transportation | 0.0% ±1.2 pts | 0.1% |
| Walked | 2.3% ±1.7 pts | 2.5% |
| Worked from home | 26.1% ±7.8 pts | 17.4% |
| Mean travel time to work | 29.3 min ±4.1 | 28.7 min |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
How does Census Tract 601.01 compare with the other tracts in Madison County?
Among Madison County's tracts with a reliable estimate, Census Tract 601.01 ranks as shown below (1 = highest).
| Measure | In Madison County |
|---|---|
| Population | 3rd of 4 |
| Residents per square mile | 3rd of 4 |
| Median household income | 1st of 4 |
| Per capita income | 1st of 4 |
| Median home value | 1st of 4 |
| Median gross rent | 3rd of 4 |
| Poverty rate | 3rd of 4 |
| Bachelor's degree or higher | 2nd of 4 |
| Median age | 1st of 4 |
| Owner-occupied share | 3rd of 4 |
The tracts next to it on Madison County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 601.01 | 1st | $116,875±$9,376 |
| Tract 601.02 | 2nd | $103,250±$18,164 · within the margin of this tract |
| Tract 603 | 3rd | $102,264±$12,328 · within the margin of this tract |
| Tract 602 | 4th | $68,155±$18,409 |
"Within the margin": the two incomes differ by less than their combined 90% margins, so the survey cannot say which is higher and the ranks between them are not firm.
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · How ranks are computed
How reliable are the figures for Census Tract 601.01?
3 of the 18 figures for Census Tract 601.01 on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
A census tract's figures rest on a few hundred sampled households over five years, so its margins are wider than a city's. Two tracts differ only when the gap between them is larger than their combined 90% margin (the square root of the sum of the two squared margins). How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · Check it at data.census.gov
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections