51015 ZIP Code — Climbing Hill, IA
Woodbury County, Iowa
ZIP code 51015 is located in Climbing Hill, Iowa, within Woodbury County. It covers approximately 1.28 square miles and serves a population of 71 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 712.
71
population
1.28
sq mi land
Standard
ZIP type
Central (CT)
timezone
51015 ZIP code map
Cities in ZIP code 51015
Below are the cities the US Postal Service accepts for ZIP code 51015. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Climbing Hill | Acceptable |
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 71 |
| Population density | 55 / sq mi |
| State FIPS | 19 |
| County FIPS | 193 |
| Geography | |
|---|---|
| Land area | 1.28 sq mi |
| Water area | 0.00 sq mi |
| Latitude | 42.3425 |
| Longitude | -96.0773 |
| Timezone | Central (CT) |
| Area code | 712 |
Total population by age
Gender
Race & ethnicity
Demographics & statistics
71
Population
55
People per sq mi
54.3
Median age
$67,679
Median household income
$26,762
Per capita income
$126,400
Median home value
$0
Median monthly rent
100.0%
Home ownership
0.0%
Poverty rate
0.0%
Unemployment
25
Housing units
14.1%
Bachelor's or higher
Age distribution
Male
Female
4
25–34
9
8
45–54
20
1
55–59
3
1
60–64
1
1
65–74
1
6
75–84
16
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 0 | 0.0% |
| 18 and over | 71 | 100.0% |
| 65 and over | 24 | 33.8% |
| Median age | 54.3 years | |
Race & ethnicity
White
100%
| Group | Count | % |
|---|---|---|
| White | 71 | 100% |
Household income
$25k–$35k
28.0%
$35k–$50k
20.0%
$50k–$75k
28.0%
$100k–$150k
16.0%
$150k–$200k
8.0%
| Range | % of households |
|---|---|
| $25k–$35k | 28.0% |
| $35k–$50k | 20.0% |
| $50k–$75k | 28.0% |
| $100k–$150k | 16.0% |
| $150k–$200k | 8.0% |
| Median income | $67,679 |
Housing
Home values
$50k–$100k
20.0%
$100k–$150k
64.0%
$150k–$200k
16.0%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $126,400 |
| Median rent / month | $0 |
| Owner occupied | 100.0% |
| Renter occupied | 0.0% |
| Vacant | 0.0% |
| Single-family detached | 80.0% |
| Large apartment buildings | 0.0% |
| Mobile homes | 0.0% |
| Median rooms | 7.0 |
| Avg household size (owned) | 2.84 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 16.0% |
| 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 | 84.0% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 0.0% |
| 2 bedrooms | 48.0% |
| 3 bedrooms | 44.0% |
| 4 bedrooms | 0.0% |
| 5+ bedrooms | 8.0% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 0.0% |
| 1 vehicle | 0.0% |
| 2 vehicles | 28.0% |
| 3 or more | 72.0% |
Heating fuel
| Fuel type | % |
|---|---|
| Electricity | 72.0% |
| Propane / LP gas | 28.0% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 13 | 52.0% |
| Cohabiting couple | 7 | 28.0% |
| Male householder, no spouse | 0 | 0.0% |
| Female householder, no spouse | 5 | 20.0% |
| Households with children under 18 | 0 | 0.0% |
| Households with seniors (65+) | 14 | 56.0% |
| Average household size | 2.84 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 35.0% | 11.8% |
| Married | 65.0% | 31.4% |
| Separated | 0.0% | 0.0% |
| Widowed | 0.0% | 9.8% |
| Divorced | 0.0% | 47.1% |
Education
Less than 9th grade
0.0%
Some HS, no diploma
0.0%
HS graduate
49.3%
Some college, no degree
26.8%
Associate's degree
9.9%
Bachelor's degree
8.5%
Graduate / professional
5.6%
| Metric | % |
|---|---|
| HS diploma or higher | 100.0% |
| Bachelor's or higher | 14.1% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 0 | 0.0% |
| Kindergarten | 0 | 0.0% |
| Elementary school | 0 | 0.0% |
| High school | 0 | 0.0% |
| College / grad school | 0 | 0.0% |
Employment
Industry of employment
Retail trade
32.0%
Agriculture & mining
28.0%
Education & healthcare
24.0%
Construction
8.0%
Finance & real estate
8.0%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 68.0% |
| Service | 0.0% |
| Sales & office | 16.0% |
| Natural resources & construction | 0.0% |
| Production & transportation | 16.0% |
Employment type
| Type | % |
|---|---|
| Private sector | 48.0% |
| Government | 24.0% |
| Self-employed | 28.0% |
| 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) | 20.8 |
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 | 48.0% |
| Retirement income | 20.0% |
| Supplemental Security | 20.0% |
| Cash public assistance | 28.0% |
| Food stamps / SNAP | 20.0% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 0.0% |
| High blood pressure | 0.0% |
| High cholesterol | 0.0% |
| Diabetes | 0.0% |
| Heart disease | 0.0% |
| Stroke | 0.0% |
| Asthma | 0.0% |
| Arthritis | 0.0% |
| Kidney disease | 0.0% |
| Pulmonary disease | 0.0% |
| Cancer | 0.0% |
| Behavior / access | % |
|---|---|
| Smoking | 0.0% |
| Binge drinking | 0.0% |
| No physical activity | 0.0% |
| Less than 7 hrs sleep | 0.0% |
| Depression | 0.0% |
| Fair or poor health | 0.0% |
| Poor mental health | 0.0% |
| Poor physical health | 0.0% |
| No health insurance | 0.0% |
| Visited doctor (checkup) | 0.0% |
| Visited dentist | 0.0% |
| Cholesterol screening | 0.0% |
| Teeth loss | 0.0% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 9 | 12.7% |
| Disability | % |
|---|---|
| Any disability | 64.8% |
| Under 18 | 0.0% |
| 18–64 years | 51.1% |
| 65 and over | 91.7% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 81.7% |
| Public insurance | 67.6% |
| No insurance | 0.0% |
| Uninsured under 19 | 0.0% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 71 | 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) | 71 | 100.0% |
| Born in same state | 71 | 100.0% |
| Born in different state | 58 | 81.7% |
| Foreign born | 0 | 0.0% |
| Naturalized citizen | 0 | 0.0% |
| Not a US citizen | 0 | 0.0% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 29 | 40.8% |
| Dutch | 13 | 18.3% |
| Ancestry | Count | % |
|---|---|---|
| Arab | 8 | 11.3% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 35.2% |
| Internet access | 100.0% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 51015
What city is ZIP code 51015 in?
ZIP code 51015 is primarily assigned to Climbing Hill, Iowa.
What county is ZIP code 51015 in?
ZIP code 51015 falls within Woodbury County, Iowa.
Does ZIP code 51015 have an older population?
34% of residents in ZIP code 51015 are 65 or older, above the national average of ~17%.
Does ZIP code 51015 have a large retiree population?
48% of households in ZIP code 51015 receive Social Security income, suggesting a significant retiree or disability population.
How educated is the population of ZIP code 51015?
14% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.
Does ZIP code 51015 have a large veteran population?
13% of civilians in ZIP code 51015 are veterans, above the national average of ~7%.
What timezone is ZIP code 51015 in?
ZIP code 51015 observes the CST timezone.