Delaware ZIP Code List — Delaware County, IA
There is one unique ZIP code in Delaware, Iowa and it is 52036. Area code: 563.
1
ZIP codes
0.43
sq mi land
0.00
sq mi water
563
area code
Delaware, IA ZIP code map
ZIP codes for Delaware, IA (1)
Demographics & statistics
139
Population
55.3
Median age
$68,438
Median household income
$33,789
Per capita income
$136,900
Median home value
$589
Median monthly rent
69.7%
Home ownership
16.5%
Poverty rate
0.0%
Unemployment
51
Housing units
9.8%
Bachelor's or higher
Age distribution
Male
Female
8
Under 5
8
1
5–9
1
2
10–14
2
1
15–19
1
6
20–24
7
3
25–34
3
4
35–44
4
9
45–54
9
14
55–59
15
4
60–64
5
11
65–74
12
4
75–84
5
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 24 | 17.3% |
| 18 and over | 115 | 82.7% |
| 65 and over | 32 | 23.0% |
| Median age | 55.3 years | |
Race & ethnicity
White
93.5%
Two or more races
6.5%
| Group | Count | % |
|---|---|---|
| White | 130 | 93.5% |
| Two or more races | 9 | 6.5% |
Household income
$10k–$15k
7.6%
$15k–$25k
4.5%
$25k–$35k
9.1%
$35k–$50k
16.7%
$50k–$75k
19.7%
$75k–$100k
27.3%
$100k–$150k
7.6%
$150k–$200k
4.5%
$200k+
3.0%
| Range | % of households |
|---|---|
| $10k–$15k | 7.6% |
| $15k–$25k | 4.5% |
| $25k–$35k | 9.1% |
| $35k–$50k | 16.7% |
| $50k–$75k | 19.7% |
| $75k–$100k | 27.3% |
| $100k–$150k | 7.6% |
| $150k–$200k | 4.5% |
| $200k+ | 3.0% |
| Median income | $68,438 |
Housing
Home values
Under $50k
10.9%
$50k–$100k
15.2%
$100k–$150k
47.8%
$150k–$200k
13.0%
$200k–$300k
13.0%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $136,900 |
| Median rent / month | $589 |
| Owner occupied | 69.7% |
| Renter occupied | 30.3% |
| Vacant | 7.0% |
| Single-family detached | 67.6% |
| Large apartment buildings | 0.0% |
| Mobile homes | 14.1% |
| Median rooms | 5.5 |
| Avg household size (owned) | 2.00 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 0.0% |
| 2000–2009 | 19.7% |
| 1990–1999 | 15.5% |
| 1980–1989 | 16.9% |
| 1970–1979 | 11.3% |
| 1960–1969 | 7.0% |
| 1950–1959 | 7.0% |
| 1940–1949 | 7.0% |
| 1939 or earlier | 15.5% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 16.9% |
| 2 bedrooms | 18.3% |
| 3 bedrooms | 50.7% |
| 4 bedrooms | 11.3% |
| 5+ bedrooms | 2.8% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 7.6% |
| 1 vehicle | 19.7% |
| 2 vehicles | 27.3% |
| 3 or more | 45.5% |
Heating fuel
| Fuel type | % |
|---|---|
| Electricity | 12.1% |
| Propane / LP gas | 72.7% |
| Fuel oil | 7.6% |
| Wood | 7.6% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 31 | 47.0% |
| Cohabiting couple | 10 | 15.2% |
| Male householder, no spouse | 13 | 19.7% |
| Female householder, no spouse | 12 | 18.2% |
| Households with children under 18 | 10 | 15.2% |
| Households with seniors (65+) | 22 | 33.3% |
| Average household size | 2.11 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 7.8% | 18.2% |
| Married | 60.8% | 45.5% |
| Separated | 0.0% | 9.1% |
| Widowed | 2.0% | 7.6% |
| Divorced | 29.4% | 19.7% |
Education
Less than 9th grade
2.9%
Some HS, no diploma
0.0%
HS graduate
47.1%
Some college, no degree
15.7%
Associate's degree
24.5%
Bachelor's degree
4.9%
Graduate / professional
4.9%
| Metric | % |
|---|---|
| HS diploma or higher | 97.1% |
| Bachelor's or higher | 9.8% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 0 | 0.0% |
| Kindergarten | 0 | 0.0% |
| Elementary school | 6 | 60.0% |
| High school | 2 | 20.0% |
| College / grad school | 2 | 20.0% |
Employment
Industry of employment
Manufacturing
32.5%
Wholesale trade
18.2%
Education & healthcare
10.4%
Construction
9.1%
Retail trade
7.8%
Agriculture & mining
5.2%
Transportation & utilities
5.2%
Arts, food & hospitality
5.2%
Other services
3.9%
Finance & real estate
2.6%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 13.0% |
| Service | 13.0% |
| Sales & office | 32.5% |
| Natural resources & construction | 9.1% |
| Production & transportation | 32.5% |
Employment type
| Type | % |
|---|---|
| Private sector | 88.3% |
| Government | 9.1% |
| Self-employed | 2.6% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 82.9% |
| Carpool | 1.3% |
| Public transit | 0.0% |
| Walk | 6.6% |
| Other means | 6.6% |
| Avg commute (minutes) | 19.5 |
Poverty
All people
16.5%
Under 18 years
50.0%
18 and over
9.6%
Married-couple families
0.0%
Female-led households
100.0%
Income support
| Source | % of households |
|---|---|
| Social Security | 31.8% |
| Retirement income | 28.8% |
| Supplemental Security | 10.6% |
| Cash public assistance | 3.0% |
| Food stamps / SNAP | 10.6% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 0.0% |
| High cholesterol | 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 | % |
|---|---|
| Binge drinking | 0.0% |
| No physical activity | 0.0% |
| Less than 7 hrs sleep | 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 | 14 | 12.2% |
| Disability | % |
|---|---|
| Any disability | 11.5% |
| Under 18 | 0.0% |
| 18–64 years | 9.6% |
| 65 and over | 25.0% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 76.3% |
| Public insurance | 43.2% |
| Uninsured under 19 | 0.0% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 123 | 88.5% |
| 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) | 139 | 100.0% |
| Born in same state | 139 | 100.0% |
| Born in different state | 128 | 92.1% |
| Foreign born | 0 | 0.0% |
| Naturalized citizen | 0 | 0.0% |
| Not a US citizen | 0 | 0.0% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| French | 20 | 14.4% |
| Arab | 10 | 7.2% |
| Italian | 9 | 6.5% |
| Ancestry | Count | % |
|---|---|---|
| Dutch | 2 | 1.4% |
| Polish | 1 | 0.7% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 47.5% |
| Internet access | 97.0% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.