City · Texas
Seagoville, Texas
Seagoville, city, mostly in Dallas County (99.9% of its 2020 residents), with a part in Kaufman County, Texas. Seagoville had 21,077 residents on July 1, 2025 by the Census Bureau's estimate, up 14.2% since 2020; the 2020 Census counted 18,446 and the ACS 2020-2024 5-year estimates put it at 19,352 (±42). GEOID 4866428.
Residents, July 2025 estimate
21,077
Census Bureau estimate (no margin published)
2020 Census count: 18,446 · ACS 2020-2024: 19,352 ±42
Median household income
$66,743
±$8,364 (90% margin)
Texas: $78,476
Median home value
$230,400
±$13,837 (90% margin)
Texas: $283,800
Median gross rent
$1,381
±$252 (90% margin)
Texas: $1,403
Where is Seagoville and what county is it in?
Seagoville is a city mostly in Dallas County (99.9% of its 2020 residents), with a part in Kaufman County, Texas. It covers 18.8 square miles of land, 981 residents per square mile in 2020.
Seagoville is in the Dallas-Fort Worth-Arlington, TX metropolitan statistical area, which takes in 11 counties (Census Bureau delineation, July 2023).
| County | 2020 residents | Share |
|---|---|---|
| Dallas County | 18,421 | 99.9% |
| Kaufman County | 25 | 0.1% |
Source: 2024 Gazetteer and 2020 place-by-county files, U.S. Census Bureau · Census reference files
How many people live in Seagoville, and is it growing?
The Census Bureau estimates that 21,077 people lived in Seagoville on July 1, 2025, up 14.2% since 2020, faster than Texas (+8.8%). The 2020 Census counted 18,446 residents. The 2020-2024 American Community Survey, a five-year sample, puts the population at 19,352 (±42).
| Measure | Seagoville | Dallas County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 19,352 ±42 | 2,621,179 | +2,838 |
| Households | 5,278 ±300 | 982,737 | +1,069 |
| Average household size | 3.29 ±0.19 | 2.63 | no clear change |
| Housing units | 5,692 ±389 | 1,064,965 | +1,226 |
Seagoville's population since 2000
From 10,823 in 2000 to 21,077 in 2025: up 94.7%. The 2000, 2010 and 2020 figures are census counts, each for Seagoville as it was drawn that year: a place that annexed land, or a community that has since incorporated, covered a different area then. The 2005 figure is the Census Bureau's intercensal estimate, revised to fit the 2000 and 2010 counts and drawn on 2010 boundaries; 2015 and 2025 are July 1 estimates made from the census before them.
Source: The 2000, 2010 and 2020 Census counts and the Census Bureau's population estimates (intercensal 2000-2010, Vintage 2020, Vintage 2025) · Census population estimates
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); Census PEP Vintage 2025 (SUB-EST2025, CO-EST2025); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Seagoville?
The median resident of Seagoville is 33.2 years old; 30.6% are under 18 and 8.9% are 65 or older. The largest group is Hispanic or Latino residents (of any race) at 51.3%, then non-Hispanic white residents at 25.6%. 17.4% of residents were born outside the United States.
| Measure | Seagoville | Dallas County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 33.2 ±2.5 | 34.1 | no clear change |
| Under 18 years | 30.6% ±2.7 pts | 25.1% | – |
| 65 years and over | 8.9% ±1.3 pts | 11.8% | – |
| Male | 55.2% ±2.9 pts | 49.6% | – |
| Hispanic or Latino (any race) | 51.3% ±5.1 pts | 41.3% | +7.2 pts |
| White alone, not Hispanic | 25.6% ±4.2 pts | 26.4% | −11.7 pts |
| Black or African American alone, not Hispanic | 17.1% ±4.9 pts | 22.1% | no clear change |
| Asian alone, not Hispanic | 0.4% ±0.4 pts | 7.0% | – |
| American Indian and Alaska Native alone, not Hispanic | 0.4% ±0.3 pts | 0.1% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.1 pts | 0.0% | – |
| Two or more races, not Hispanic | 4.0% ±2.5 pts | 2.7% | – |
| Some other race alone, not Hispanic | 1.2% ±0.6 pts | 0.4% | – |
| Born outside the United States | 17.4% ±3.5 pts | 24.8% | no clear change |
| Speak a language other than English at home (age 5+) | 39.9% ±6.0 pts | 42.9% | – |
| Civilian veterans (age 18+) | 6.5% ±1.9 pts | 4.2% | – |
| With a disability | 14.7% ±2.8 pts | 10.9% | – |
| No health insurance coverage | 27.4% ±4.8 pts | 21.5% | no clear change |
| High school graduate or higher (age 25+) | 76.3% ±4.2 pts | 81.9% | – |
| Bachelor's degree or higher (age 25+) | 10.7% ±3.1 pts | 35.7% | no clear change |
| Graduate or professional degree (age 25+) | 2.7% ±1.3 pts | 13.7% | – |
| Lived in the same house a year earlier | 83.8% ±4.4 pts | 86.2% | – |
| Moved from another state in the past year | 0.8% ±0.5 pts | 1.9% | – |
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 Seagoville earn?
Half of Seagoville's 5,278 households earn less than $66,743 a year (±$8,364), against $76,547 in Dallas County and $78,476 in Texas. In 2015-2019 it was $64,461 in 2024 dollars; the margins of error cannot tell the two periods apart. 11.8% of residents live below the poverty line.
| Measure | Seagoville | Dallas County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $66,743 ±$8,364 | $76,547 | no clear change |
| Mean household income | $85,230 ±$6,701 | $112,403 | – |
| Per capita income | $24,330 ±$1,993 | $42,559 | no clear change |
| People below the poverty line | 11.8% ±5.0 pts | 13.9% | no clear change |
| Children under 18 below the poverty line | 10.3% ±6.5 pts | 20.3% | no clear change |
| Households receiving SNAP | 14.3% ±4.3 pts | 10.5% | – |
| Households with a computer | 97.9% ±1.4 pts | 96.8% | – |
| Households with a broadband subscription | 90.9% ±3.4 pts | 92.2% | – |
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 Seagoville?
Owners occupy 77.9% of Seagoville's occupied homes and renters 22.1%. The median owner-occupied home is valued at $230,400 by its owner (±$13,837). The median renter pays $1,381 a month including utilities, and 51.8% of renters pay 35% or more of their income on rent.
| Measure | Seagoville | Dallas County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $230,400 ±$13,837 | $303,000 | +$89,855 |
| Median gross rent | $1,381 ±$252 | $1,565 | no clear change |
| Renters paying 35% or more of income on rent | 51.8% ±14.7 pts | 42.7% | no clear change |
| Median monthly owner costs, with a mortgage | $1,797 ±$135 | $2,166 | – |
| Owner-occupied homes | 77.9% ±5.0 pts | 50.8% | +7.6 pts |
| Renter-occupied homes | 22.1% ±5.0 pts | 49.2% | – |
| Housing units | 5,692 ±389 | 1,064,965 | +1,226 |
| Homeowner vacancy rate | 1.0% ±1.1 pts | 0.9% | – |
| Rental vacancy rate | 7.1% ±5.6 pts | 9.1% | – |
| Single-family detached homes | 77.5% ±5.5 pts | 51.6% | – |
| Mobile homes | 9.9% ±3.5 pts | 1.6% | – |
| Built 2020 or later | 1.5% ±1.3 pts | 2.3% | – |
| Built 2010 to 2019 | 16.8% ±4.7 pts | 12.1% | – |
| Built 1939 or earlier | 1.5% ±1.6 pts | 3.4% | – |
| Households with no vehicle | 4.2% ±2.1 pts | 6.8% | – |
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 many new homes is Seagoville building?
Builders took permits for 280 new housing units in Seagoville in 2025 (280 in single-family houses), 13.3 per 1,000 residents against 6.6 across Texas.
Counts of units in permits a local office issued; not every permitted unit is built. A year marked with months was reported for part of the year.
Source: Building Permits Survey, annual place files 2019-2025, U.S. Census Bureau · Census Building Permits Survey
How do people in Seagoville work and get to work?
76.4% of Seagoville's workers drive alone and 12.0% work from home. The average trip to work takes 38.2 minutes. The unemployment rate in 2020-2024 averaged 4.6%.
| Measure | Seagoville | Dallas County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 56.6% ±3.2 pts | 68.8% | – |
| Unemployment rate | 4.6% ±2.9 pts | 5.0% | no clear change |
| Drove alone to work | 76.4% ±5.1 pts | 68.4% | – |
| Carpooled | 9.8% ±3.7 pts | 11.5% | – |
| Public transportation | 0.0% ±0.7 pts | 1.4% | – |
| Walked | 0.0% ±0.7 pts | 1.5% | – |
| Worked from home | 12.0% ±3.4 pts | 15.7% | +10.0 pts |
| Mean travel time to work | 38.2 min ±2.6 | 26.8 min | no clear change |
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 census tracts are in Seagoville?
3 census tracts lie mostly in Seagoville, and 5 more reach into it (2020 census blocks). Their median household incomes run from $58,502 (Tract 170.07) to $85,189 (Tract 170.08).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 170.07Dallas County | 6,657 | $58,502 |
| Tract 170.08Dallas County | 6,918 | $85,189 |
| Tract 170.06Dallas County | 5,847 | $61,316 |
| Tract 170.05Dallas County | 4,355 | $73,327 |
| Tract 170.10Dallas County | 6,122 | $74,960 |
| Tract 502.15Kaufman County | 10,167 | $148,276 |
| Tract 170.09Dallas County | 5,897 | $49,538 |
| Tract 508.02Kaufman County | 10,902 | $115,145 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files (tract share = share of the tract's census blocks in Seagoville) · Census block assignment files
How does Seagoville compare with other places in Texas?
By the Census Bureau's July 2025 estimates, Seagoville is the 1,851st-most populous of the 19,476 U.S. incorporated places that have one and the 148th-most populous of 1,224 in Texas.
Seagoville ranks 479th of 933 places in Texas with 1,000 or more residents and a reliable estimate, by median household income.
| Measure | Rank | Of |
|---|---|---|
| Population, July 2025 estimate | 148th | 1,224 |
| Growth 2020-2025 (PEP) | 184th | 784 |
| Residents per square mile | 539th | 979 |
| Median household income | 479th | 933 |
| Per capita income | 780th | 978 |
| Median home value | 403rd | 950 |
| Median gross rent | 257th | 852 |
| Poverty rate | 483rd | 716 |
| Bachelor's degree or higher | 791st | 877 |
| Median age | 728th | 973 |
| Owner-occupied share | 322nd | 973 |
| Work from home | 283rd | 557 |
| Travel time to work | 50th | 976 |
Seagoville's figures with every place in Texas (CSV)
Every place in Texas, sortable · Compare Seagoville with other places
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) and PEP Vintage 2025 · How ranks are computed
How reliable are the figures for Seagoville?
9 of the 57 figures for Seagoville 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.
The American Community Survey samples about one household in eight over five years, so every figure is an estimate with a 90% margin of error (shown under each value). A ring marks an estimate whose coefficient of variation is over 40%. A change is called only when the gap between the two periods is larger than their combined 90% margin (the square root of the sum of the two squared margins), the Census Bureau's test. 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 · ACS technical documentation
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections
Not on this page: crime, weather and schools for Seagoville are other agencies' records. Crime: the FBI's Crime Data Explorer · climate: NOAA's U.S. Climate Normals · schools: the National Center for Education Statistics' public schools in Seagoville.