District 3, Tennessee
District 3 profile, demographic data, and geographic information.
District 3 is a geographic entity located in Sumner County, Tennessee. As of official census estimates, it has a reported population of 15,520. The land area covers 21.45 sq mi. [1]
Demographics & Population
| Demographic Metric | Estimate / Count | Margin of Error | Survey Period / Source |
|---|---|---|---|
| Total Population | 15,520 | ±1,163 | 2020-2024 / Census ACS 5-Year 2024 |
| Median Age | 43.7 yrs | ±2.5 | 2020-2024 / Census ACS 5-Year 2024 |
| Total Households | 5,492 | ±360 | 2020-2024 / Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).
Housing & Real Estate Profile
| Housing Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Total Housing Units | 5,900 | ±379 |
| Occupied Housing Units | 5,492 | ±360 |
| Vacant Housing Units | 408 | ±184 |
| Median Home Value | $388,000 | ±$30,374 |
| Median Gross Rent | $1,346 | ±$98 |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Economy & Workforce
| Economic Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Median Household Income | $91,352 | ±$9,049 |
| Per Capita Income | $42,482 | ±$3,920 |
| Poverty Rate | 12.1% | ±4.1% |
| Population Below Poverty Level | 1,869 | ±650 |
| Unemployment Rate | 2.4% | ±1% |
| Civilian Labor Force, Employed | 7,417 | ±674 |
| Broadband Internet Rate | 89.5% | ±3.2% |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Local Government & Public Administration
Authoritative general-purpose local government units serving this area
U.S. Census Bureau GUS (2026) / GMAF
| Government Unit | Unit Type | Jurisdiction Role | Contact / Address |
|---|---|---|---|
|
GUS Population: 211,721 (2024)
ID: 175700
|
County | Official County Government |
Contact: SUMNER CO EXECUTIVE
355 N BELVEDERE DR, RM 102, GALLATIN TN 37066-5410
|
Education
Listing 10 local institutions (NCES 2024-2025)
External reference via K12Guides
| Institution | Type | Grades | Location |
|---|---|---|---|
| Regular School Nearby | PK-05 | Gallatin, TN | |
| Regular School Nearby | KG-05 | Bethpage, TN | |
| Regular School Nearby | KG-05 | Portland, TN | |
| Regular School Nearby | PK-05 | Cross Plains, TN | |
| Regular School Nearby | 06-12 | Cross Plains, TN | |
| Regular School Nearby | PK-KG | Franklin, KY | |
| Regular School Nearby | 09-12 | Franklin, KY | |
| Alternative School Nearby | 06-12 | Franklin, KY | |
| Regular School Nearby | 06-08 | Franklin, KY | |
| Regular School Nearby | 09-12 | Greenbrier, TN |
Source: k12guides.com.
Community Facilities & Infrastructure
Displaying 10 civic institutions across 2 datasets queried
CMS • IPEDS • IMLS
| Facility Name | Category | Relationship | Address / Location | Contact |
|---|---|---|---|---|
|
Welch College
|
College | 16.6 mi away | 1045 Bison Trail, Gallatin, TN, 37066-8460 |
6156755255
|
|
PORTLAND PUBLIC LIBRARY OF SUMNER COUNTY
|
Library | 2.2 mi away | 301 PORTLAND BOULEVARD, PORTLAND, TN, 37148 |
(615) 575-0508
|
|
Volunteer State Community College
|
College | 17.0 mi away | 1480 Nashville Pike, Gallatin, TN, 37066-3188 |
6154528600
|
|
GOODNIGHT MEMORIAL LIBRARY
|
Library | 8.2 mi away | 203 SOUTH MAIN STREET, FRANKLIN, KY, 42134 |
(270) 586-8397
|
|
Paul Mitchell the School-Murfreesboro-Nashville
|
College Vocational | 21.1 mi away | 4644 Powder Springs Dallas Rd, Ste 547, Powder Springs, TN, 30127-2541 |
6152831000
|
|
GOODNIGHT MEMORIAL LIBRARY
|
Library | 8.2 mi away | 203 SOUTH MAIN STREET, FRANKLIN, KY, 42134 |
(270) 586-8397
|
|
Image Maker Beauty Institute
|
College Vocational | 21.2 mi away | 139 Maple Row Boulevard, Suite 208, Hendersonville, TN, 37075-4488 |
6158226141
|
|
WHITE HOUSE PUBLIC LIBRARY
|
Library | 11.6 mi away | 105 B COLLEGE STREET, WHITE HOUSE, TN, 37188 |
(615) 672-0239
|
|
Mind Body Institute
|
College Vocational | 23.8 mi away | 1556 Crestview Dr, Madison, TN, 37115-2120 |
6153608554
|
|
GALLATIN PUBLIC LIBRARY OF SUMNER COUNTY
|
Library | 15.9 mi away | 123 EAST MAIN STREET, GALLATIN, TN, 37066 |
(615) 452-1722
|
Distances calculated from authoritative source coordinates. Source: CMS, IMLS, NCES IPEDS.
Climate & Weather Observations
NOAA Monthly Climate Normals
Observation Station: Climate data reflects NOAA 1991–2020 standard normals recorded at PORTLAND SEWAGE PLT, TN US, located 1.4 miles from District 3. Local microclimates, topography, and elevation may cause municipal conditions to differ.
| Month | High (°F) | Low (°F) | Mean (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|---|
| January | 45.3° | 26.6° | 36.0° | 4.20" | 0.2" |
| February | 50.3° | 29.5° | 39.9° | 4.69" | 1.5" |
| March | 59.1° | 37.0° | 48.1° | 5.08" | 0.3" |
| April | 69.8° | 46.5° | 58.2° | 5.24" | 0.0" |
| May | 77.7° | 56.6° | 67.2° | 5.80" | 0.0" |
| June | 85.3° | 64.8° | 75.1° | 4.36" | 0.0" |
| July | 88.8° | 68.5° | 78.6° | 4.57" | 0.0" |
| August | 88.1° | 66.9° | 77.5° | 4.15" | 0.0" |
| September | 82.2° | 59.6° | 70.9° | 3.64" | 0.0" |
| October | 71.4° | 47.9° | 59.7° | 3.69" | 0.0" |
| November | 58.9° | 37.4° | 48.2° | 3.78" | 0.0" |
| December | 48.9° | 30.2° | 39.6° | 5.11" | 0.0" |
Source: NOAA U.S. Climate Normals (1991–2020).
Local Weather Forecast
Weather forecast data is currently unavailable in the local cache.
Nearby Cities & Communities
Listing adjacent communities by spatial proximity (miles)
Proximity discovery
| Community Name | Classification | Distance | Population |
|---|---|---|---|
| Portland city | City | 0.8 mi | — |
| Mitchellville city | City | 1.9 mi | — |
| New Deal CDP | CDP | 6.6 mi | — |
| Franklin city | City | 7.4 mi | — |
| Oak Grove CDP | CDP | 9.0 mi | — |
| Walnut Grove CDP | CDP | 9.0 mi | — |
Sources & Data Provenance
- Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 4716590546. • Official Source Dataset →
- Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
- Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
- Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.