50676 ZIP Code — Tripoli, IA
Bremer County, Iowa
ZIP code 50676 is located in Tripoli, Iowa, within Bremer County. It covers approximately 56.27 square miles and serves a population of 2,095 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 319.
About ZIP code 50676
The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $138,100. Owner-occupancy is high at 87%, well above the national average.
Median household income is $85,526. The poverty rate of 3% is below the national average.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 28 minutes is near the national average.
Educational attainment is near the national average, with 30% of residents holding a bachelor's degree or higher.
2,095
population
56.27
sq mi land
Standard
ZIP type
Central (CT)
timezone
50676 ZIP code map
Cities in ZIP code 50676
Below are the cities the US Postal Service accepts for ZIP code 50676. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Tripoli | Preferred |
Nearby ZIP codes
50674 Sumner (7.5 mi)
50677 Waverly (8.4 mi)
50668 Readlyn (9.6 mi)
50630 Fredericksburg (10.3 mi)
50622 Denver (10.7 mi)
50666 Plainfield (11.6 mi)
50647 Janesville (15.7 mi)
50629 Fairbank (15.9 mi)
50645 Ionia (16.1 mi)
50626 Dunkerton (16.9 mi)
50658 Nashua (17.1 mi)
52147 Hawkeye (18 mi)
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 2,095 |
| Population density | 37 / sq mi |
| State FIPS | 19 |
| County FIPS | 017 |
| Geography | |
|---|---|
| Land area | 56.27 sq mi |
| Water area | 0.14 sq mi |
| Latitude | 42.8187 |
| Longitude | -92.2690 |
| Timezone | Central (CT) |
| Area code | 319 |
Total population by age
Gender
Race & ethnicity
Economics
updated 05/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 31.5% | 30.8% | 40.1% |
| $50k – $100k | 42.9% | 37.7% | 33.4% |
| $100k – $200k | 22.1% | 28.2% | 21.5% |
| Over $200k | 3.4% | 3.3% | 5.0% |
Demographics & statistics
2,095
Population
37
People per sq mi
39.9
Median age
$85,526
Median household income
$39,498
Per capita income
$138,100
Median home value
$824
Median monthly rent
87.3%
Home ownership
2.8%
Poverty rate
5.1%
Unemployment
823
Housing units
30.1%
Bachelor's or higher
Age distribution
Male
Female
111
Under 5
110
39
5–9
38
60
10–14
60
60
15–19
60
37
20–24
36
155
25–34
153
124
35–44
123
167
45–54
166
59
55–59
58
72
60–64
71
92
65–74
91
51
75–84
50
26
85+
26
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 484 | 23.1% |
| 18 and over | 1,611 | 76.9% |
| 65 and over | 336 | 16.0% |
| Median age | 39.9 years | |
Race & ethnicity
White
93.4%
Two or more races
4.5%
Hispanic or Latino
1.7%
Asian
0.4%
| Group | Count | % |
|---|---|---|
| White | 1,991 | 93.4% |
| Two or more races | 96 | 4.5% |
| Hispanic or Latino | 36 | 1.7% |
| Asian | 8 | 0.4% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 31.5% | 30.8% | 40.1% |
| $50k – $100k | 42.9% | 37.7% | 33.4% |
| $100k – $200k | 22.1% | 28.2% | 21.5% |
| Over $200k | 3.4% | 3.3% | 5.0% |
Under $10k
1.0%
$10k–$15k
0.8%
$15k–$25k
3.5%
$25k–$35k
4.2%
$35k–$50k
13.5%
$50k–$75k
18.2%
$75k–$100k
20.5%
$100k–$150k
25.9%
$150k–$200k
7.1%
$200k+
5.3%
| Range | % of households |
|---|---|
| Under $10k | 1.0% |
| $10k–$15k | 0.8% |
| $15k–$25k | 3.5% |
| $25k–$35k | 4.2% |
| $35k–$50k | 13.5% |
| $50k–$75k | 18.2% |
| $75k–$100k | 20.5% |
| $100k–$150k | 25.9% |
| $150k–$200k | 7.1% |
| $200k+ | 5.3% |
| Median income | $85,526 |
Housing
Home values
Under $50k
4.6%
$50k–$100k
27.8%
$100k–$150k
24.4%
$150k–$200k
14.8%
$200k–$300k
21.0%
$300k–$500k
2.6%
$500k–$1M
4.7%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $138,100 |
| Median rent / month | $824 |
| Owner occupied | 87.3% |
| Renter occupied | 12.7% |
| Vacant | 6.2% |
| Single-family detached | 90.4% |
| Large apartment buildings | 0.0% |
| Mobile homes | 0.0% |
| Median rooms | 6.5 |
| Avg household size (owned) | 2.39 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 3.4% |
| 2000–2009 | 4.2% |
| 1990–1999 | 3.5% |
| 1980–1989 | 0.7% |
| 1970–1979 | 11.0% |
| 1960–1969 | 5.8% |
| 1950–1959 | 15.1% |
| 1940–1949 | 7.2% |
| 1939 or earlier | 49.0% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 5.4% |
| 2 bedrooms | 19.8% |
| 3 bedrooms | 37.9% |
| 4 bedrooms | 27.4% |
| 5+ bedrooms | 9.5% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 0.8% |
| 1 vehicle | 22.1% |
| 2 vehicles | 35.4% |
| 3 or more | 41.7% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 57.1% |
| Electricity | 11.1% |
| Propane / LP gas | 27.5% |
| Fuel oil | 3.0% |
| Wood | 1.4% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 475 | 54.2% |
| Cohabiting couple | 111 | 12.7% |
| Male householder, no spouse | 147 | 16.8% |
| Female householder, no spouse | 143 | 16.3% |
| Households with children under 18 | 283 | 32.3% |
| Households with seniors (65+) | 230 | 26.3% |
| Average household size | 2.37 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 28.8% | 27.7% |
| Married | 54.7% | 56.6% |
| Separated | 0.6% | 0.0% |
| Widowed | 1.8% | 8.9% |
| Divorced | 14.1% | 6.8% |
Education
Less than 9th grade
1.1%
Some HS, no diploma
2.6%
HS graduate
30.5%
Some college, no degree
21.0%
Associate's degree
14.8%
Bachelor's degree
23.6%
Graduate / professional
6.5%
| Metric | % |
|---|---|
| HS diploma or higher | 96.2% |
| Bachelor's or higher | 30.1% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 25 | 6.7% |
| Kindergarten | 13 | 3.5% |
| Elementary school | 151 | 40.4% |
| High school | 117 | 31.3% |
| College / grad school | 68 | 18.2% |
Employment
Industry of employment
Education & healthcare
24.3%
Manufacturing
24.2%
Finance & real estate
13.9%
Agriculture & mining
9.5%
Retail trade
8.1%
Transportation & utilities
5.4%
Construction
5.1%
Other services
2.5%
Wholesale trade
2.0%
Professional & management
2.0%
Information
1.5%
Public administration
1.0%
Arts, food & hospitality
0.5%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 42.2% |
| Service | 8.3% |
| Sales & office | 14.7% |
| Natural resources & construction | 9.2% |
| Production & transportation | 25.6% |
Employment type
| Type | % |
|---|---|
| Private sector | 74.3% |
| Government | 13.4% |
| Self-employed | 12.3% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 75.5% |
| Carpool | 6.4% |
| Public transit | 0.0% |
| Walk | 1.7% |
| Work from home | 15.3% |
| Other means | 1.2% |
| Avg commute (minutes) | 27.6 |
Poverty
All people
2.8%
Under 18 years
2.7%
18 and over
2.8%
Married-couple families
0.0%
Female-led households
2.9%
Income support
| Source | % of households |
|---|---|
| Social Security | 27.9% |
| Retirement income | 20.0% |
| Supplemental Security | 2.6% |
| Cash public assistance | 0.2% |
| Food stamps / SNAP | 1.7% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 38.5% |
| High blood pressure | 33.1% |
| High cholesterol | 34.1% |
| Diabetes | 9.4% |
| Heart disease | 6.6% |
| Stroke | 2.9% |
| Asthma | 8.7% |
| Arthritis | 25.7% |
| Kidney disease | 2.8% |
| Pulmonary disease | 6.4% |
| Cancer | 7.8% |
| Behavior / access | % |
|---|---|
| Smoking | 15.9% |
| Binge drinking | 21.8% |
| No physical activity | 23.3% |
| Less than 7 hrs sleep | 28.4% |
| Depression | 16.5% |
| Fair or poor health | 11.4% |
| Poor mental health | 12.4% |
| Poor physical health | 9.0% |
| No health insurance | 8.6% |
| Visited doctor (checkup) | 76.5% |
| Visited dentist | 72.1% |
| Cholesterol screening | 89.7% |
| Teeth loss | 11.1% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 143 | 8.9% |
| Disability | % |
|---|---|
| Any disability | 10.7% |
| Under 18 | 8.1% |
| 18–64 years | 10.2% |
| 65 and over | 17.1% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 79.4% |
| Public insurance | 28.1% |
| No insurance | 5.5% |
| Uninsured under 19 | 1.8% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 1,874 | 89.5% |
| Spanish | 4 | 0.2% |
| Other Indo-European | 0 | 0.0% |
| Asian & Pacific Islander | 4 | 0.2% |
| Other languages | 0 | 0.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 2,095 | 100.0% |
| Born in same state | 2,087 | 99.6% |
| Born in different state | 1,791 | 85.5% |
| Foreign born | 8 | 0.4% |
| Naturalized citizen | 0 | 0.0% |
| Not a US citizen | 0 | 0.0% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 227 | 10.8% |
| French | 150 | 7.2% |
| Polish | 125 | 6% |
| Ancestry | Count | % |
|---|---|---|
| Arab | 85 | 4.1% |
| English | 22 | 1.1% |
| Dutch | 11 | 0.5% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 41.8% |
| Internet access | 94.5% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 50676
What city is ZIP code 50676 in?
ZIP code 50676 is primarily assigned to Tripoli, Iowa.
What county is ZIP code 50676 in?
ZIP code 50676 falls within Bremer County, Iowa.
Is ZIP code 50676 mostly owner-occupied?
87% of occupied units in ZIP code 50676 are owner-occupied, well above the national average.
What is the typical home value in ZIP code 50676?
The median home value in ZIP code 50676 is $138,100.
What is the population of ZIP code 50676?
ZIP code 50676 has an estimated population of 2,095 residents, with a density of 37 people per square mile.
What is the median household income in ZIP code 50676?
The median household income in ZIP code 50676 is $85,526, above the national median of ~$75,000.
What timezone is ZIP code 50676 in?
ZIP code 50676 observes the CST timezone.