46771 ZIP Code — Mongo, IN
Lagrange County, Indiana
ZIP code 46771 is located in Mongo, Indiana, within Lagrange County. It covers approximately 1.16 square miles and serves a population of 154 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 260.
154
population
1.16
sq mi land
Standard
ZIP type
Eastern (ET)
timezone
46771 ZIP code map
Cities in ZIP code 46771
Below are the cities the US Postal Service accepts for ZIP code 46771. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Mongo | Acceptable |
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 154 |
| Population density | 133 / sq mi |
| State FIPS | 18 |
| County FIPS | 087 |
| Geography | |
|---|---|
| Land area | 1.16 sq mi |
| Water area | 0.01 sq mi |
| Latitude | 41.6844 |
| Longitude | -85.2798 |
| Timezone | Eastern (ET) |
| Area code | 260 |
Total population by age
Gender
Race & ethnicity
Economics
updated 05/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 100.0% | 34.6% | 42.9% |
| $50k – $100k | 0.0% | 42.4% | 32.7% |
| $100k – $200k | 0.0% | 19.2% | 19.8% |
| Over $200k | 0.0% | 3.7% | 4.5% |
Demographics & statistics
154
Population
133
People per sq mi
28.5
Median age
$0
Median household income
$22,001
Per capita income
$0
Median home value
$0
Median monthly rent
43.4%
Home ownership
0.0%
Poverty rate
0.0%
Unemployment
23
Housing units
0.0%
Bachelor's or higher
Age distribution
Male
Female
15
10–14
33
26
25–34
57
7
55–59
16
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 48 | 31.2% |
| 18 and over | 106 | 68.8% |
| 65 and over | 0 | 0.0% |
| Median age | 28.5 years | |
Race & ethnicity
Two or more races
50.6%
White
49.4%
| Group | Count | % |
|---|---|---|
| Two or more races | 78 | 50.6% |
| White | 76 | 49.4% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 100.0% | 34.6% | 42.9% |
| $50k – $100k | 0.0% | 42.4% | 32.7% |
| $100k – $200k | 0.0% | 19.2% | 19.8% |
| Over $200k | 0.0% | 3.7% | 4.5% |
$25k–$35k
56.6%
$75k–$100k
43.4%
| Range | % of households |
|---|---|
| $25k–$35k | 56.6% |
| $75k–$100k | 43.4% |
| Median income | $0 |
Housing
Home values
$100k–$150k
100.0%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $0 |
| Median rent / month | $0 |
| Owner occupied | 43.4% |
| Renter occupied | 56.6% |
| Vacant | 0.0% |
| Single-family detached | 100.0% |
| Large apartment buildings | 0.0% |
| Mobile homes | 0.0% |
| Median rooms | 0.0 |
| Avg household size (owned) | 3.30 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 0.0% |
| 2000–2009 | 0.0% |
| 1990–1999 | 0.0% |
| 1980–1989 | 0.0% |
| 1970–1979 | 0.0% |
| 1960–1969 | 0.0% |
| 1950–1959 | 0.0% |
| 1940–1949 | 0.0% |
| 1939 or earlier | 100.0% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 0.0% |
| 2 bedrooms | 0.0% |
| 3 bedrooms | 56.6% |
| 4 bedrooms | 43.4% |
| 5+ bedrooms | 0.0% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 0.0% |
| 1 vehicle | 0.0% |
| 2 vehicles | 56.6% |
| 3 or more | 43.4% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 43.4% |
| Electricity | 56.6% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 0 | 0.0% |
| Cohabiting couple | 0 | 0.0% |
| Male householder, no spouse | 23 | 43.4% |
| Female householder, no spouse | 30 | 56.6% |
| Households with children under 18 | 30 | 56.6% |
| Households with seniors (65+) | 0 | 0.0% |
| Average household size | 2.91 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 53.1% | 47.4% |
| Married | 0.0% | 0.0% |
| Separated | 0.0% | 52.6% |
| Widowed | 46.9% | 0.0% |
| Divorced | 0.0% | 0.0% |
Education
Less than 9th grade
0.0%
Some HS, no diploma
0.0%
HS graduate
75.5%
Some college, no degree
24.5%
Associate's degree
0.0%
Bachelor's degree
0.0%
Graduate / professional
0.0%
| Metric | % |
|---|---|
| HS diploma or higher | 100.0% |
| Bachelor's or higher | 0.0% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 0 | 0.0% |
| Kindergarten | 0 | 0.0% |
| Elementary school | 48 | 100.0% |
| High school | 0 | 0.0% |
| College / grad school | 0 | 0.0% |
Employment
Industry of employment
Education & healthcare
38.0%
Transportation & utilities
32.9%
Manufacturing
29.1%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 0.0% |
| Service | 38.0% |
| Sales & office | 32.9% |
| Natural resources & construction | 0.0% |
| Production & transportation | 29.1% |
Employment type
| Type | % |
|---|---|
| Private sector | 67.1% |
| Government | 32.9% |
| Self-employed | 0.0% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 100.0% |
| Carpool | 0.0% |
| Public transit | 0.0% |
| Walk | 0.0% |
| Work from home | 0.0% |
| Other means | 0.0% |
| Avg commute (minutes) | 0.0 |
Poverty
All people
0.0%
Under 18 years
0.0%
18 and over
0.0%
Married-couple families
0.0%
Female-led households
0.0%
Income support
| Source | % of households |
|---|---|
| Social Security | 0.0% |
| Retirement income | 0.0% |
| Supplemental Security | 0.0% |
| Cash public assistance | 0.0% |
| Food stamps / SNAP | 0.0% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 40.4% |
| High blood pressure | 35.5% |
| High cholesterol | 34.5% |
| Diabetes | 12.4% |
| Heart disease | 7.5% |
| Stroke | 3.6% |
| Asthma | 10.9% |
| Arthritis | 27.6% |
| Kidney disease | 3.2% |
| Pulmonary disease | 10.1% |
| Cancer | 6.1% |
| Behavior / access | % |
|---|---|
| Smoking | 25.6% |
| Binge drinking | 15.3% |
| No physical activity | 30.4% |
| Less than 7 hrs sleep | 35.9% |
| Depression | 25.6% |
| Fair or poor health | 20.4% |
| Poor mental health | 17.9% |
| Poor physical health | 13.7% |
| No health insurance | 17.0% |
| Visited doctor (checkup) | 73.6% |
| Visited dentist | 55.9% |
| Cholesterol screening | 86.1% |
| Teeth loss | 22.4% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 0 | 0.0% |
| Disability | % |
|---|---|
| Any disability | 0.0% |
| Under 18 | 0.0% |
| 18–64 years | 0.0% |
| 65 and over | 0.0% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 49.4% |
| Public insurance | 0.0% |
| No insurance | 50.6% |
| Uninsured under 19 | 100.0% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 154 | 100.0% |
| Spanish | 0 | 0.0% |
| Other Indo-European | 0 | 0.0% |
| Asian & Pacific Islander | 0 | 0.0% |
| Other languages | 0 | 0.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 154 | 100.0% |
| Born in same state | 154 | 100.0% |
| Born in different state | 131 | 85.1% |
| Foreign born | 0 | 0.0% |
| Naturalized citizen | 0 | 0.0% |
| Not a US citizen | 0 | 0.0% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 34.4% |
| Internet access | 100.0% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 46771
What city is ZIP code 46771 in?
ZIP code 46771 is primarily assigned to Mongo, Indiana.
What county is ZIP code 46771 in?
ZIP code 46771 falls within Lagrange County, Indiana.
Is ZIP code 46771 family-oriented?
31% of residents in ZIP code 46771 are under 18, reflecting a younger, family-oriented community.
Is ZIP code 46771 mostly rentals?
57% of occupied units in ZIP code 46771 are renter-occupied.
What is the population of ZIP code 46771?
ZIP code 46771 has an estimated population of 154 residents, with a density of 133 people per square mile.
What timezone is ZIP code 46771 in?
ZIP code 46771 observes the EST timezone.