51342 ZIP Code — Graettinger, IA
Palo Alto County, Iowa
ZIP code 51342 is located in Graettinger, Iowa, within Palo Alto County. It covers approximately 79.91 square miles and serves a population of 1,315 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 712.
About ZIP code 51342
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 $84,300. Owner-occupancy is high at 79%, well above the national average.
Median household income is $71,250. The poverty rate of 5% is below the national average.
The dominant occupation class is sales and office, with education and healthcare as the leading industry. The average commute of 22 minutes is near the national average.
College attainment at 16% is below the national average, consistent with a trades and production-oriented local economy.
Overall, ZIP code 51342 reflects a community defined by a trades-oriented workforce and high homeownership.
1,315
population
79.91
sq mi land
Standard
ZIP type
Central (CT)
timezone
51342 ZIP code map
Cities in ZIP code 51342
Below are the cities the US Postal Service accepts for ZIP code 51342. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Graettinger | Preferred |
Nearby ZIP codes
51365 Wallingford (5 mi)
50536 Emmetsburg (8.6 mi)
50578 Ringsted (9.7 mi)
51358 Ruthven (10.3 mi)
51334 Estherville (10.7 mi)
50528 Cylinder (11.5 mi)
51364 Terril (13.5 mi)
51333 Dickens (14.6 mi)
50539 Fenton (15.5 mi)
50531 Dolliver (16.2 mi)
50515 Ayrshire (16.7 mi)
50514 Armstrong (17.6 mi)
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 1,315 |
| Population density | 16 / sq mi |
| State FIPS | 19 |
| County FIPS | 147 |
| Geography | |
|---|---|
| Land area | 79.91 sq mi |
| Water area | 0.07 sq mi |
| Latitude | 43.2268 |
| Longitude | -94.7192 |
| Timezone | Central (CT) |
| Area code | 712 |
Total population by age
Gender
Race & ethnicity
Economics
updated 05/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 35.7% | 43.5% | 40.1% |
| $50k – $100k | 33.7% | 34.8% | 33.4% |
| $100k – $200k | 30.1% | 18.6% | 21.5% |
| Over $200k | 0.5% | 3.2% | 5.0% |
Demographics & statistics
1,315
Population
16
People per sq mi
42.1
Median age
$71,250
Median household income
$29,592
Per capita income
$84,300
Median home value
$563
Median monthly rent
79.1%
Home ownership
4.9%
Poverty rate
1.1%
Unemployment
505
Housing units
16.2%
Bachelor's or higher
Age distribution
Male
Female
37
Under 5
33
25
5–9
22
61
10–14
55
56
15–19
51
25
20–24
23
71
25–34
65
124
35–44
113
79
45–54
72
44
55–59
40
58
60–64
53
76
65–74
69
25
75–84
22
8
85+
8
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 323 | 24.6% |
| 18 and over | 992 | 75.4% |
| 65 and over | 208 | 15.8% |
| Median age | 42.1 years | |
Race & ethnicity
White
80.3%
Black or African American
8%
Two or more races
5.8%
Hispanic or Latino
5.6%
Other race
0.2%
| Group | Count | % |
|---|---|---|
| White | 1,119 | 80.3% |
| Black or African American | 112 | 8% |
| Two or more races | 81 | 5.8% |
| Hispanic or Latino | 78 | 5.6% |
| Other race | 3 | 0.2% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 35.7% | 43.5% | 40.1% |
| $50k – $100k | 33.7% | 34.8% | 33.4% |
| $100k – $200k | 30.1% | 18.6% | 21.5% |
| Over $200k | 0.5% | 3.2% | 5.0% |
Under $10k
2.7%
$10k–$15k
1.8%
$15k–$25k
8.5%
$25k–$35k
3.6%
$35k–$50k
17.7%
$50k–$75k
17.3%
$75k–$100k
15.5%
$100k–$150k
27.4%
$150k–$200k
4.7%
$200k+
0.9%
| Range | % of households |
|---|---|
| Under $10k | 2.7% |
| $10k–$15k | 1.8% |
| $15k–$25k | 8.5% |
| $25k–$35k | 3.6% |
| $35k–$50k | 17.7% |
| $50k–$75k | 17.3% |
| $75k–$100k | 15.5% |
| $100k–$150k | 27.4% |
| $150k–$200k | 4.7% |
| $200k+ | 0.9% |
| Median income | $71,250 |
Housing
Home values
Under $50k
14.6%
$50k–$100k
43.5%
$100k–$150k
14.8%
$150k–$200k
16.4%
$200k–$300k
7.1%
$300k–$500k
3.6%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $84,300 |
| Median rent / month | $563 |
| Owner occupied | 79.1% |
| Renter occupied | 20.9% |
| Vacant | 10.6% |
| Single-family detached | 90.2% |
| Large apartment buildings | 0.0% |
| Mobile homes | 0.6% |
| Median rooms | 6.7 |
| Avg household size (owned) | 2.49 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 0.3% |
| 2000–2009 | 4.7% |
| 1990–1999 | 8.9% |
| 1980–1989 | 5.0% |
| 1970–1979 | 11.8% |
| 1960–1969 | 8.4% |
| 1950–1959 | 15.9% |
| 1940–1949 | 12.6% |
| 1939 or earlier | 32.5% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 7.1% |
| 2 bedrooms | 22.9% |
| 3 bedrooms | 37.4% |
| 4 bedrooms | 22.1% |
| 5+ bedrooms | 10.6% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 1.4% |
| 1 vehicle | 25.4% |
| 2 vehicles | 50.5% |
| 3 or more | 22.7% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 59.8% |
| Electricity | 20.5% |
| Propane / LP gas | 17.5% |
| Fuel oil | 0.9% |
| No fuel used | 0.7% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 316 | 56.9% |
| Cohabiting couple | 37 | 6.7% |
| Male householder, no spouse | 108 | 19.5% |
| Female householder, no spouse | 94 | 16.9% |
| Households with children under 18 | 141 | 25.4% |
| Households with seniors (65+) | 165 | 29.7% |
| Average household size | 2.37 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 32.6% | 20.2% |
| Married | 51.3% | 56.4% |
| Separated | 2.2% | 0.0% |
| Widowed | 2.5% | 8.9% |
| Divorced | 11.4% | 14.5% |
Education
Less than 9th grade
1.4%
Some HS, no diploma
6.0%
HS graduate
29.2%
Some college, no degree
35.1%
Associate's degree
12.1%
Bachelor's degree
13.3%
Graduate / professional
2.9%
| Metric | % |
|---|---|
| HS diploma or higher | 92.6% |
| Bachelor's or higher | 16.2% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 27 | 8.8% |
| Kindergarten | 5 | 1.6% |
| Elementary school | 153 | 50.0% |
| High school | 97 | 31.7% |
| College / grad school | 24 | 7.8% |
Employment
Industry of employment
Education & healthcare
26.9%
Manufacturing
17.1%
Retail trade
12.8%
Agriculture & mining
10.5%
Construction
5.6%
Transportation & utilities
5.4%
Arts, food & hospitality
4.8%
Finance & real estate
4.5%
Wholesale trade
4.3%
Other services
3.4%
Public administration
2.2%
Information
1.8%
Professional & management
0.7%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 19.8% |
| Service | 12.8% |
| Sales & office | 25.2% |
| Natural resources & construction | 20.8% |
| Production & transportation | 21.3% |
Employment type
| Type | % |
|---|---|
| Private sector | 81.4% |
| Government | 11.3% |
| Self-employed | 7.0% |
| Unpaid family workers | 0.3% |
Commute
| Method | % |
|---|---|
| Drive alone | 71.0% |
| Carpool | 21.1% |
| Public transit | 0.0% |
| Walk | 2.5% |
| Work from home | 3.9% |
| Other means | 1.4% |
| Avg commute (minutes) | 21.5 |
Poverty
All people
4.9%
Under 18 years
0.6%
18 and over
6.3%
Married-couple families
1.3%
Female-led households
13.6%
Income support
| Source | % of households |
|---|---|
| Social Security | 29.5% |
| Retirement income | 17.5% |
| Supplemental Security | 5.0% |
| Cash public assistance | 3.4% |
| Food stamps / SNAP | 6.8% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 38.8% |
| High blood pressure | 35.0% |
| High cholesterol | 34.7% |
| Diabetes | 10.5% |
| Heart disease | 7.3% |
| Stroke | 3.3% |
| Asthma | 9.5% |
| Arthritis | 27.0% |
| Kidney disease | 3.1% |
| Pulmonary disease | 7.4% |
| Cancer | 7.8% |
| Behavior / access | % |
|---|---|
| Smoking | 17.5% |
| Binge drinking | 21.4% |
| No physical activity | 25.0% |
| Less than 7 hrs sleep | 29.5% |
| Depression | 17.1% |
| Fair or poor health | 13.2% |
| Poor mental health | 13.3% |
| Poor physical health | 9.9% |
| No health insurance | 9.5% |
| Visited doctor (checkup) | 75.0% |
| Visited dentist | 67.6% |
| Cholesterol screening | 88.3% |
| Teeth loss | 13.2% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 62 | 6.3% |
| Disability | % |
|---|---|
| Any disability | 14.1% |
| Under 18 | 8.4% |
| 18–64 years | 14.8% |
| 65 and over | 20.2% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 70.6% |
| Public insurance | 34.6% |
| No insurance | 5.0% |
| Uninsured under 19 | 1.5% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 1,245 | 94.7% |
| Spanish | 62 | 5.0% |
| 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) | 1,253 | 95.3% |
| Born in same state | 1,244 | 94.6% |
| Born in different state | 1,017 | 77.3% |
| Foreign born | 9 | 0.7% |
| Naturalized citizen | 62 | 4.7% |
| Not a US citizen | 62 | 100.0% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 272 | 20.7% |
| Polish | 152 | 11.6% |
| Arab | 70 | 5.3% |
| Ancestry | Count | % |
|---|---|---|
| French | 58 | 4.4% |
| Dutch | 31 | 2.4% |
| English | 29 | 2.2% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 42.2% |
| Internet access | 93.5% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 51342
What city is ZIP code 51342 in?
ZIP code 51342 is primarily assigned to Graettinger, Iowa.
What county is ZIP code 51342 in?
ZIP code 51342 falls within Palo Alto County, Iowa.
What is the typical home value in ZIP code 51342?
The median home value in ZIP code 51342 is $84,300.
What is the population of ZIP code 51342?
ZIP code 51342 has an estimated population of 1,315 residents, with a density of 16 people per square mile.
What is the median household income in ZIP code 51342?
The median household income in ZIP code 51342 is $71,250, below the national median of ~$75,000.
What timezone is ZIP code 51342 in?
ZIP code 51342 observes the CST timezone.