ZIP Code 42140, Kentucky
ZIP Code 42140 profile, demographic data, and geographic information.
ZCTA5 42140 is a 5-digit ZIP Code area located in Monroe County, Kentucky. As of official census estimates, it has a reported population of 1,367. The land area covers 39.45 sq mi. [1]
Demographics & Population
| Demographic Metric | Estimate / Count | Margin of Error | Survey Period / Source |
|---|---|---|---|
| Total Population | 1,367 | ±350 | 2020-2024 / Census ACS 5-Year 2024 |
| Median Age | 33.2 yrs | ±5.9 | 2020-2024 / Census ACS 5-Year 2024 |
| Total Households | 513 | ±114 | 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 | 645 | ±118 |
| Occupied Housing Units | 513 | ±114 |
| Vacant Housing Units | 132 | ±57 |
| Median Home Value | $91,900 | ±$46,684 |
| Median Gross Rent | $538 | ±$120 |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Economy & Workforce
| Economic Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Median Household Income | $46,813 | ±$7,575 |
| Per Capita Income | $24,536 | ±$5,097 |
| Poverty Rate | 24.2% | ±8.9% |
| Population Below Poverty Level | 331 | ±148 |
| Unemployment Rate | 3.1% | ±2.5% |
| Civilian Labor Force, Employed | 440 | ±143 |
| Broadband Internet Rate | 81.9% | ±9.8% |
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 |
|---|---|---|---|
|
COUNTY OF MONROE
GUS Population: 11,163 (2024)
ID: 165778
|
County | Official County Government |
Contact: TREASURER
200 N MAIN ST, SUITE C, TOMPKINSVILLE KY 42167-1562
|
Education
Listing 10 local institutions (NCES 2024-2025)
External reference via K12Guides
| Institution | Type | Grades | Location |
|---|---|---|---|
| Regular School Nearby | PK-06 | Lucas, KY | |
| Regular School Nearby | 02-03 | Lafayette, TN | |
| Regular School Nearby | PK-01 | Lafayette, TN | |
| Alternative School Nearby | 09-12 | Tompkinsville, KY | |
| Regular School Nearby | PK-05 | Gamaliel, KY | |
| Regular School Nearby | PK-08 | Red Boiling Springs, TN | |
| Regular School Nearby | PK-05 | Tompkinsville, KY | |
| Regular School Nearby | 04-05 | Lafayette, TN | |
| Regular School Nearby | 09-12 | Lafayette, TN | |
| Regular School Nearby | 06-08 | Lafayette, TN |
Source: k12guides.com.
Community Facilities & Infrastructure
Displaying 10 civic institutions across 1 datasets queried
CMS • IPEDS • IMLS
| Facility Name | Category | Relationship | Address / Location | Contact |
|---|---|---|---|---|
|
WILLIAM B. HARLAN MEMORIAL LIBRARY
|
Library | 8.0 mi away | 500 WEST FOURTH STREET, TOMPKINSVILLE, KY, 42167 |
(270) 487-5301
|
|
WILLIAM B. HARLAN MEMORIAL LIBRARY
|
Library | 8.0 mi away | 500 WEST FOURTH STREET, TOMPKINSVILLE, KY, 42167 |
(270) 487-5301
|
|
RED BOILING SPRINGS BRANCH LIBRARY
|
Library | 8.8 mi away | 335 E. MAIN STREET, RED BOILING SPRINGS, TN, 37150 |
(615) 699-3701
|
|
MACON COUNTY PUBLIC LIBRARY
|
Library | 14.6 mi away | 311 CHURCH STREET, LAFAYETTE, TN, 37083 |
(615) 666-4340
|
|
CLAY COUNTY PUBLIC LIBRARY
|
Library | 19.4 mi away | 116 GUFFEY STREET, CELINA, TN, 38551 |
(931) 243-3442
|
|
ALLEN COUNTY PUBLIC LIBRARY
|
Library | 21.1 mi away | 106 WEST PUBLIC SQUARE, SCOTTSVILLE, KY, 42164 |
(270) 237-3861
|
|
CHARLES RALPH HOLLAND MEMORIAL LIBRARY
|
Library | 22.8 mi away | 205 WEST HULL AVENUE, GAINESBORO, TN, 38562 |
(931) 268-9190
|
|
MARY WOOD WELDON MEMORIAL PUBLIC LIBRARY
|
Library | 23.3 mi away | 1530 SOUTH GREEN STREET, GLASGOW, KY, 42141 |
(270) 651-2824
|
|
MARY WOOD WELDON MEMORIAL PUBLIC LIBRARY
|
Library | 23.3 mi away | 1530 SOUTH GREEN STREET, GLASGOW, KY, 42141 |
(270) 651-2824
|
|
WESTMORELAND PUBLIC LIBRARY OF SUMNER COUNTY
|
Library | 24.1 mi away | 2305 EPPERSON SPRINGS ROAD, WESTMORELAND, TN, 37186 |
(615) 644-2026
|
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 SUMMER SHADE, KY US, located 17.2 miles from ZCTA5 42140. Local microclimates, topography, and elevation may cause municipal conditions to differ.
| Month | High (°F) | Low (°F) | Mean (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|---|
| January | 47.6° | 24.0° | 35.8° | 3.87" | 3.2" |
| February | 53.3° | 26.8° | 40.0° | 4.15" | 1.8" |
| March | 61.1° | 33.8° | 47.4° | 4.79" | 0.8" |
| April | 72.1° | 42.9° | 57.5° | 4.28" | 0.0" |
| May | 79.6° | 51.5° | 65.5° | 4.60" | 0.0" |
| June | 86.3° | 59.3° | 72.8° | 4.44" | 0.0" |
| July | 89.7° | 62.7° | 76.2° | 3.92" | 0.0" |
| August | 88.7° | 61.2° | 75.0° | 4.07" | 0.0" |
| September | 82.4° | 54.9° | 68.7° | 3.73" | 0.0" |
| October | 72.5° | 43.7° | 58.1° | 3.56" | 0.0" |
| November | 61.2° | 33.0° | 47.1° | 3.62" | 0.0" |
| December | 51.1° | 26.9° | 39.0° | 4.57" | 1.4" |
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 |
|---|---|---|---|
| Gamaliel city | City | 2.3 mi | — |
| Tompkinsville city | City | 8.1 mi | — |
| Fountain Run city | City | 8.5 mi | — |
| Red Boiling Springs city | City | 8.8 mi | — |
| Lafayette city | City | 14.5 mi | — |
| Summer Shade CDP | CDP | 17.0 mi | — |
Sources & Data Provenance
- Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 42140. • 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.