ZIP Code 42445, Kentucky
ZIP Code 42445 profile, demographic data, and geographic information.
ZCTA5 42445 is a 5-digit ZIP Code area located in Caldwell County / Hopkins County / Lyon County / Trigg County, Kentucky. As of official census estimates, it has a reported population of 10,533. The land area covers 261.36 sq mi. [1]
Demographics & Population
| Demographic Metric | Estimate / Count | Margin of Error | Survey Period / Source |
|---|---|---|---|
| Total Population | 10,533 | ±440 | 2020-2024 / Census ACS 5-Year 2024 |
| Median Age | 44 yrs | ±3.2 | 2020-2024 / Census ACS 5-Year 2024 |
| Total Households | 4,310 | ±231 | 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 | 4,912 | ±178 |
| Occupied Housing Units | 4,310 | ±231 |
| Vacant Housing Units | 602 | ±184 |
| Median Home Value | $118,100 | ±$9,340 |
| Median Gross Rent | $768 | ±$49 |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Economy & Workforce
| Economic Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Median Household Income | $55,096 | ±$10,367 |
| Per Capita Income | $31,322 | ±$2,659 |
| Poverty Rate | 15.3% | ±4.8% |
| Population Below Poverty Level | 1,583 | ±501 |
| Unemployment Rate | 5.1% | ±3.3% |
| Civilian Labor Force, Employed | 4,182 | ±360 |
| Broadband Internet Rate | 89% | ±2.9% |
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: 12,611 (2024)
ID: 165741
|
County | Official County Government |
Contact: JUDGE/EXECUTIVE
100 E MARKET ST, RM 27, PRINCETON KY 42445-1675
|
Education
Listing 10 local institutions (NCES 2024-2025)
External reference via K12Guides
| Institution | Type | Grades | Location |
|---|---|---|---|
| Career and Technical School Nearby | 08-12 | Princeton, KY | |
| Regular School Nearby | 03-05 | Princeton, KY | |
| Regular School Nearby | 09-12 | Princeton, KY | |
| Regular School Nearby | 06-08 | Princeton, KY | |
| Regular School Nearby | PK-02 | Princeton, KY | |
| Regular School Nearby | PK-05 | Marion, KY | |
| Regular School Nearby | 09-12 | Marion, KY | |
| Regular School Nearby | 06-08 | Marion, KY | |
| Alternative School Nearby | PK-12 | Dawson Springs, KY | |
| Regular School Nearby | PK-05 | Dawson Springs, KY |
Source: k12guides.com.
Community Facilities & Infrastructure
Displaying 10 civic institutions across 2 datasets queried
CMS • IPEDS • IMLS
| Facility Name | Category | Relationship | Address / Location | Contact |
|---|---|---|---|---|
|
Madisonville Community College
|
College | 25.0 mi away | 2000 College Drive, Madisonville, KY, 42431 |
2708212250
|
|
MARTIN GENEALOGY LIBRARY
|
Library | 1.9 mi away | 201 WEST MAIN STREET, PRINCETON, KY, 42445 |
(270) 365-2884
|
|
GEORGE COON PUBLIC LIBRARY
|
Library | 2.0 mi away | 114 SOUTH HARRISON STREET, PRINCETON, KY, 42445 |
(270) 365-2884
|
|
DAWSON SPRINGS BRANCH LIBRARY
|
Library | 9.5 mi away | 103 WEST RAMSEY STREET, DAWSON SPRINGS, KY, 42408 |
(270) 797-8990
|
|
LYON - BOOKMOBILE
|
Library | 12.8 mi away | 261 COMMERCE STREET, EDDYVILLE, KY, 42038 |
(270) 388-7720
|
|
LYON COUNTY PUBLIC LIBRARY
|
Library | 12.8 mi away | 261 COMMERCE STREET, EDDYVILLE, KY, 42038 |
(270) 388-7720
|
|
JOHN L. STREET PUBLIC LIBRARY
|
Library | 18.2 mi away | 244 MAIN STREET, CADIZ, KY, 42211 |
(270) 522-6301
|
|
CRITTENDEN COUNTY PUBLIC LIBRARY
|
Library | 18.8 mi away | 204 WEST CARLISLE STREET, MARION, KY, 42064 |
(270) 965-3354
|
|
CRITTENDEN COUNTY PUBLIC LIBRARY
|
Library | 18.8 mi away | 204 WEST CARLISLE STREET, MARION, KY, 42064 |
(270) 965-3354
|
|
PROVIDENCE BRANCH LIBRARY
|
Library | 19.5 mi away | 230 N WILLOW ST, PROVIDENCE, KY, 42450 |
(270) 667-5658
|
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 PRINCETON 1 SE, KY US, located 0.6 miles from ZCTA5 42445. Local microclimates, topography, and elevation may cause municipal conditions to differ.
| Month | High (°F) | Low (°F) | Mean (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|---|
| January | 46.3° | 27.1° | 36.7° | 3.66" | 2.6" |
| February | 51.1° | 30.0° | 40.6° | 4.05" | 2.7" |
| March | 60.7° | 37.6° | 49.1° | 4.75" | 1.4" |
| April | 71.5° | 46.8° | 59.2° | 5.13" | 0.0" |
| May | 78.8° | 56.0° | 67.4° | 4.79" | 0.0" |
| June | 86.1° | 64.2° | 75.1° | 4.47" | 0.0" |
| July | 89.2° | 67.7° | 78.5° | 4.53" | 0.0" |
| August | 88.6° | 66.0° | 77.3° | 3.51" | 0.0" |
| September | 83.3° | 58.6° | 70.9° | 3.28" | 0.0" |
| October | 72.7° | 47.3° | 60.0° | 4.07" | 0.1" |
| November | 59.7° | 37.4° | 48.5° | 4.09" | 0.1" |
| December | 49.2° | 30.4° | 39.8° | 4.55" | 1.6" |
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 |
|---|---|---|---|
| Princeton city | City | 2.1 mi | — |
| Dawson Springs city | City | 9.9 mi | — |
| Eddyville city | City | 12.5 mi | — |
| Fredonia city | City | 12.5 mi | — |
| Cerulean CDP | CDP | 14.6 mi | — |
| Kuttawa city | City | 14.9 mi | — |
Sources & Data Provenance
- Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 42445. • 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.