State rank#6 of 254
Smallest county1,163,337 residentsHarris County
Published county profile · Official data · FIPS 48085
Collin County, Texas
County-level income, housing, jobs, education, health, and population with transparent statewide comparisons and source periods.
Population1,163,337
Household income$121,600
Unemployment3.8%
Life expectancy81.3 years
County overview
Living metrics at a glance
Collin County has 1,163,337 residents and ranks #6 by population among Texas county equivalents. Median household income is $121,600. The annual-average unemployment rate is 3.8%. Its clearest relative strength is poor or fair health. Its county population is above the state county median. Every figure below stays at county scope.
Within Texas
County population range
The marker places this county between the smallest and largest county populations in the state.
Relocation guide
Moving to Collin County: what to check
Data narrows the search; municipality, neighborhood, commute, schools, and current listings complete the decision.
Before moving
Before moving, compare municipalities inside Collin County, because county averages do not describe every neighborhood. Review current housing inventory, commute destinations, school districts, healthcare access, and job locations. Its clearest relative strength is poor or fair health.
Cost and housing
Housing benchmarks are $475,600 median home value and $1,859/mo median gross rent. Set those costs against a median household income of $121,600, while remembering that household circumstances and municipalities vary.
Who it may suit
Collin County may be worth a closer look for movers prioritizing poor or fair health, median household income, and bachelor’s degree or higher. College attainment is 56.2% and life expectancy is 81.3 years.
Potential advantages
- Poor or fair health: 12.4%, rank #1 of 254 available Texas counties.
- Median household income: $121,600, rank #2 of 254 available Texas counties.
- Bachelor’s degree or higher: 56.2%, rank #2 of 254 available Texas counties.
Trade-offs to check
- Median gross rent: $1,859/mo, rank #247 of 249; investigate local variation before moving.
- Median home value: $475,600, rank #247 of 250; investigate local variation before moving.
- Unemployment rate: 3.8%, rank #102 of 254; investigate local variation before moving.
Income, housing, jobs, education & health
County metrics within Texas
Rank and range use only counties in Texas with that field available. A lower rank number is stronger when the metric has a clear direction.
Median household income
$121,600
$121,600; above the state county median of $65,035.
State rank #2 of 254 · U.S. Census Bureau — American Community Survey
Median home value
$475,600
$475,600; above the state county median of $169,250.
State rank #247 of 250 · U.S. Census Bureau — American Community Survey
Median gross rent
$1,859/mo
$1,859/mo; above the state county median of $957/mo.
State rank #247 of 249 · U.S. Census Bureau — American Community Survey
Unemployment rate
3.8%
3.8%; below the state county median of 4%.
State rank #102 of 254 · U.S. Bureau of Labor Statistics — Local Area Unemployment Statistics
Bachelor’s degree or higher
56.2%
56.2%; above the state county median of 20.6%.
State rank #2 of 254 · U.S. Census Bureau — American Community Survey
Life expectancy
81.3 years
81.3 years; above the state county median of 73.9 years.
State rank #2 of 236 · County Health Rankings & Roadmaps
Poor or fair health
12.4%
12.4%; below the state county median of 22.8%.
State rank #1 of 254 · County Health Rankings & Roadmaps
Uninsured
10.6%
10.6%; below the state county median of 19.6%.
State rank #3 of 254 · County Health Rankings & Roadmaps
Primary care access
1 per 1,027 residents
1 per 1,027 residents; below the state county median of 1 per 2,458 residents.
State rank #26 of 231 · County Health Rankings & Roadmaps
Mental health access
1 per 548 residents
1 per 548 residents; below the state county median of 1 per 1,604 residents.
State rank #31 of 221 · County Health Rankings & RoadmapsCommon questions
Collin County FAQ
Is Collin County a good place to live?
Collin County may be worth a closer look for movers prioritizing poor or fair health, median household income, and bachelor’s degree or higher. College attainment is 56.2% and life expectancy is 81.3 years.
What should I know before moving to Collin County?
Start with housing, employment, commute, schools, healthcare access, and the specific municipality. Housing benchmarks are $475,600 median home value and $1,859/mo median gross rent. Set those costs against a median household income of $121,600, while remembering that household circumstances and municipalities vary.
What is the population of Collin County?
Collin County has 1,163,337 residents in the 2020–2024 ACS 5-year dataset.
What is the FIPS code for Collin County?
The five-digit county FIPS code is 48085; the parent state FIPS is 48.
What is the median household income in Collin County?
The ACS median household income is $121,600.
How much does housing cost in Collin County?
Housing benchmarks are $475,600 median home value and $1,859/mo median gross rent. Set those costs against a median household income of $121,600, while remembering that household circumstances and municipalities vary.
What is the unemployment rate in Collin County?
The BLS LAUS annual-average unemployment rate is 3.8%.
Similar population
Nearby counties in the state ranking
Source and gate
Methodology and source periods
All records join by five-digit FIPS. Profiles publish when ACS county population is at least 100,000 or the county is the state’s largest. Missing source values remain unavailable and are excluded from ranks. Runtime data was generated 2026-07-26.
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