ZIP Code 46166, Indiana

ZCTA5 46166 is a 5-digit ZIP Code area located in Morgan County / Owen County, Indiana. As of official census estimates, it has a reported population of 2,813. The land area covers 38.90 sq mi. ^[1]

Demographics & Population

Demographic Metric	Estimate / Count	Margin of Error	Survey Period / Source
Total Population	2,813	±458	2020-2024 / Census ACS 5-Year 2024
Median Age	39.5 yrs	±9.5	2020-2024 / Census ACS 5-Year 2024
Total Households	1,069	±160	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	1,197	±168
Occupied Housing Units	1,069	±160
Vacant Housing Units	128	±75
Median Home Value	$157,500	±$23,308
Median Gross Rent	$1,102	±$169

Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Economy & Workforce

Economic Metric	Estimate / Value	Margin of Error
Median Household Income	$86,042	±$20,967
Per Capita Income	$30,262	±$3,706
Poverty Rate	8.3%	±5.6%
Population Below Poverty Level	234	±163
Unemployment Rate	2.6%	±2.1%
Civilian Labor Force, Employed	1,359	±297
Broadband Internet Rate	86.5%	±7.9%

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
COUNTY OF MORGAN GUS Population: 73,825 (2024) ID: 163446	County	Official County Government	Contact: AUDITOR MORGAN CO 180 S MAIN ST, MARTINSVILLE IN 46151-1976

Education

Listing 10 local institutions (NCES 2024-2025) External reference via K12Guides

Institution	Type	Grades	Location
Bell Intermediate Academy	Regular School Nearby	05-06	Martinsville, IN
Brooklyn STEM Academy	Regular School Nearby	PK-04	Brooklyn, IN
Centerton Elementary School	Regular School Nearby	PK-04	Martinsville, IN
Central Elementary School	Regular School Nearby	KG-05	Greencastle, IN
Charles L Smith Fine Arts Academy	Regular School Nearby	PK-04	Martinsville, IN
Cloverdale Distance Learning Academy	Regular School Nearby	KG-08	Cloverdale, IN
Cloverdale Elementary School	Regular School Nearby	PK-04	Cloverdale, IN
Cloverdale High School	Regular School Nearby	09-12	Cloverdale, IN
Cloverdale Middle School	Regular School Nearby	05-08	Cloverdale, IN
Edgewood Early Childhood Center	Regular School Nearby	PK	Ellettsville, IN

Source: k12guides.com.

Community Facilities & Infrastructure

Displaying 10 civic institutions across 2 datasets queried CMS • IPEDS • IMLS

Facility Name	Category	Relationship	Address / Location	Contact
Tricoci University of Beauty Culture LLC-Bloomington	College Vocational	17.2 mi away	1681 N. College Ave, Bloomington, IN, 47404	6305283330 Website →
EMINENCE BRANCH	Library	7.6 mi away	WALTERS ROAD, EMINENCE, IN, 46125	(765) 528-2117
Indiana University-Bloomington	College	18.3 mi away	107 South Indiana Ave., Bloomington, IN, 47405-7000	8128554848 Website →
MORGAN COUNTY PUBLIC LIBRARY	Library	8.7 mi away	110 SOUTH JEFFERSON STREET, MARTINSVILLE, IN, 46151	(765) 342-3451
DePauw University	College	20.6 mi away	313 S Locust St, Greencastle, IN, 46135-1772	7656584800 Website →
MONROVIA BRANCH	Library	12.0 mi away	145 SOUTH CHESTNUT STREET, MONROVIA, IN, 46157	(463) 300-4085
OWEN COUNTY PUBLIC LIBRARY	Library	13.4 mi away	10 SOUTH MONTGOMERY STREET, SPENCER, IN, 47460	(812) 829-3392
OWEN COUNTY PUBLIC LIBRARY BOOKMOBILE	Library	13.4 mi away	10 SOUTH MONTGOMERY STREET, SPENCER, IN, 47460	(812) 829-3392
ELLETTSVILLE BRANCH	Library	13.5 mi away	600 WEST TEMPERANCE, ELLETTSVILLE, IN, 47429	(812) 876-1272
BROOKLYN BRANCH	Library	14.1 mi away	6 EAST MILL STREET, BROOKLYN, IN, 46111	(317) 834-2003

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 MARTINSVILLE 2 SW, IN US, located 7.5 miles from ZCTA5 46166. Local microclimates, topography, and elevation may cause municipal conditions to differ.

Month	High (°F)	Low (°F)	Mean (°F)	Precip (in)	Snow (in)
January	36.3°	18.9°	27.6°	3.16"	6.3"
February	40.8°	21.3°	31.1°	2.43"	3.8"
March	51.4°	29.2°	40.3°	3.55"	2.1"
April	63.3°	39.7°	51.5°	4.83"	0.1"
May	72.8°	50.4°	61.6°	4.97"	0.0"
June	80.7°	59.7°	70.2°	5.31"	0.0"
July	83.9°	62.7°	73.3°	4.08"	0.0"
August	83.3°	60.5°	71.9°	3.44"	0.0"
September	77.7°	52.9°	65.3°	3.52"	0.0"
October	65.8°	40.7°	53.3°	3.47"	0.1"
November	52.4°	31.5°	42.0°	3.61"	0.4"
December	41.1°	24.1°	32.6°	3.12"	3.9"

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
Paragon town	Town	2.6 mi	—
Browns Crossing CDP	CDP	4.9 mi	—
Gosport town	Town	6.7 mi	—
Eminence CDP	CDP	7.1 mi	—
Martinsville city	City	8.5 mi	—
Stinesville town	Town	9.3 mi	—

Sources & Data Provenance

1. Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 46166. • Official Source Dataset →
2. 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.
3. 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.
4. Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.

Read complete data sources, methodology, and licensing documentation →