Census tract · Blue Earth County
Census Tract 1704, Blue Earth County, Minnesota
Census Tract 1704, GEOID 27013170400, in Blue Earth County, Minnesota, mostly within Mankato (96% of its census blocks). 4,429 residents in the ACS 2020-2024 5-year estimates (±573); the 2020 Census counted 4,167.
Residents, 2020-2024
4,429
±573 (90% margin)
2020 Census count: 4,167
Median household income
$73,033
±$10,481 (90% margin)
Blue Earth County: $74,477
Median home value
$233,600
±$26,964 (90% margin)
Blue Earth County: $266,700
Median gross rent
$1,310
±$205 (90% margin)
Blue Earth County: $1,123
Where is Census Tract 1704?
Census Tract 1704 is one of 16 census tracts in Blue Earth County, Minnesota. It covers 1.89 square miles of land, 2,206 residents per square mile in 2020. Its GEOID, 27013170400, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Mankato | 96% |
| Mankato Township | 4% |
6 census tracts border Census Tract 1704: Tract 1702 ($90,398), Tract 1703 ($75,227), Tract 1705 ($91,370), Tract 1706 ($37,000), Tract 1707 ($45,574) and Tract 1712.02 ($45,677). 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 1704?
The 2020-2024 American Community Survey puts Census Tract 1704's population at 4,429 (±573) in 1,854 households; the 2020 Census counted 4,167 residents and 2,168 housing units.
| Measure | Tract 1704 | Mankato |
|---|---|---|
| Total population | 4,429 ±573 | 45,473 |
| Households | 1,854 ±189 | 18,075 |
| Average household size | 2.23 ±0.26 | 2.29 |
| Housing units | 1,998 ±173 | 19,529 |
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 1704?
The median resident of Census Tract 1704 is 35.4 years old; 21.5% are under 18 and 24.2% are 65 or older. The largest group is non-Hispanic white residents at 80.2%, then non-Hispanic Black residents at 10.7%. 8.9% of residents were born outside the United States.
| Measure | Tract 1704 | Mankato |
|---|---|---|
| Median age | 35.4 ±4.9 | 26.5 |
| Under 18 years | 21.5% ±5.3 pts | 17.0% |
| 65 years and over | 24.2% ±3.9 pts | 12.7% |
| Hispanic or Latino (any race) | 3.2% ±2.1 pts | 5.2% |
| White alone, not Hispanic | 80.2% ±6.8 pts | 81.0% |
| Black or African American alone, not Hispanic | 10.7% ±5.6 pts | 7.0% |
| Asian alone, not Hispanic | 1.6% ±1.4 pts | 3.3% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.5 pts | 0.2% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.5 pts | 0.0% |
| Two or more races, not Hispanic | 3.6% ±2.6 pts | 3.1% |
| Some other race alone, not Hispanic | 0.7% ±0.8 pts | 0.1% |
| Born outside the United States | 8.9% ±4.6 pts | 7.4% |
| Speak a language other than English at home (age 5+) | 8.9% ±4.4 pts | 10.3% |
| Civilian veterans (age 18+) | 5.3% ±2.0 pts | 3.6% |
| With a disability | 14.7% ±5.2 pts | 12.5% |
| No health insurance coverage | 3.1% ±2.0 pts | 4.6% |
| High school graduate or higher (age 25+) | 93.0% ±4.0 pts | 93.3% |
| Bachelor's degree or higher (age 25+) | 34.7% ±6.1 pts | 35.1% |
| Graduate or professional degree (age 25+) | 9.8% ±3.6 pts | 11.9% |
| Lived in the same house a year earlier | 86.6% ±5.5 pts | 72.4% |
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 1704 earn?
Half of the 1,854 households in Census Tract 1704 earn less than $73,033 a year (±$10,481), against $74,477 across Blue Earth County: 11th highest of the county's 16 tracts with a reliable estimate. 12.3% of residents live below the poverty line.
| Measure | Tract 1704 | Mankato |
|---|---|---|
| Median household income | $73,033 ±$10,481 | $66,873 |
| Mean household income | $91,337 ±$13,856 | $84,432 |
| Per capita income | $38,985 ±$7,510 | $33,811 |
| People below the poverty line | 12.3% ±6.0 pts | 20.6% |
| Children under 18 below the poverty line | 13.8% ±18.3 pts | 13.1% |
| Households receiving SNAP | 14.3% ±6.2 pts | 10.3% |
| Households with a computer | 94.6% ±4.2 pts | 96.9% |
| Households with a broadband subscription | 86.8% ±5.6 pts | 87.6% |
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 1704?
Owners occupy 57.6% of Census Tract 1704's occupied homes and renters 42.4%. The median owner-occupied home is valued at $233,600 by its owner (±$26,964). The median renter pays $1,310 a month including utilities, and 28.5% of renters pay 35% or more of their income on rent.
| Measure | Tract 1704 | Mankato |
|---|---|---|
| Median home value (owner-occupied) | $233,600 ±$26,964 | $261,700 |
| Median gross rent | $1,310 ±$205 | $1,132 |
| Renters paying 35% or more of income on rent | 28.5% ±13.1 pts | 44.1% |
| Median monthly owner costs, with a mortgage | $1,406 ±$206 | $1,624 |
| Owner-occupied homes | 57.6% ±6.7 pts | 50.0% |
| Renter-occupied homes | 42.4% ±6.7 pts | 50.0% |
| Housing units | 1,998 ±173 | 19,529 |
| Single-family detached homes | 50.4% ±6.5 pts | 43.8% |
| Mobile homes | 0.0% ±1.1 pts | 5.7% |
| Built 2020 or later | 0.0% ±1.1 pts | 2.8% |
| Built 2010 to 2019 | 21.0% ±5.7 pts | 14.1% |
| Built 1939 or earlier | 8.6% ±4.1 pts | 15.1% |
| Households with no vehicle | 8.1% ±4.5 pts | 9.1% |
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 1704 get to work?
69.1% of Census Tract 1704's workers drive alone. The average trip to work takes 14.3 minutes.
| Measure | Tract 1704 | Mankato |
|---|---|---|
| In the labor force (age 16+) | 60.9% ±4.5 pts | 69.8% |
| Unemployment rate | 1.7% ±1.7 pts | 6.0% |
| Drove alone to work | 69.1% ±12.3 pts | 73.3% |
| Carpooled | 23.3% ±12.3 pts | 12.5% |
| Public transportation | 1.8% ±3.1 pts | 1.9% |
| Walked | 1.2% ±1.4 pts | 3.3% |
| Worked from home | 4.5% ±3.5 pts | 7.8% |
| Mean travel time to work | 14.3 min ±3.9 | 13.9 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 1704 compare with the other tracts in Blue Earth County?
Among Blue Earth County's tracts with a reliable estimate, Census Tract 1704 ranks as shown below (1 = highest).
| Measure | In Blue Earth County | In Mankato |
|---|---|---|
| Population | 7th of 16 | 6th of 11 |
| Residents per square mile | 7th of 16 | 7th of 11 |
| Median household income | 11th of 16 | 6th of 11 |
| Per capita income | 11th of 16 | 6th of 11 |
| Median home value | 9th of 16 | 7th of 11 |
| Median gross rent | 2nd of 16 | 2nd of 11 |
| Poverty rate | 7th of 16 | 7th of 11 |
| Bachelor's degree or higher | 8th of 16 | 6th of 11 |
| Median age | 8th of 16 | 3rd of 11 |
| Owner-occupied share | 12th of 16 | 7th of 11 |
The tracts next to it on Blue Earth County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 1710 | 8th | $84,735±$9,706 · within the margin of this tract |
| Tract 1715 | 9th | $78,839±$8,466 · within the margin of this tract |
| Tract 1703 | 10th | $75,227±$9,514 · within the margin of this tract |
| Tract 1704 | 11th | $73,033±$10,481 |
| Tract 1708 | 12th | $71,150±$10,741 · within the margin of this tract |
| Tract 1711.01 | 13th | $48,125±$15,141 |
| Tract 1712.02 | 14th | $45,677±$7,659 |
"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 1704?
2 of the 18 figures for Census Tract 1704 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