Casco ZIP Code List — Saint Clair County, MI
There is one unique ZIP code in Casco, Michigan and it is 48064. Area code: 810.
1
ZIP codes
37.02
sq mi land
0.16
sq mi water
810
area code
Casco, MI ZIP code map
ZIP codes for Casco, MI (1)
| ZIP code | City | County | Map |
|---|---|---|---|
| 48064 | Casco | Saint Clair | View map |
Demographics & statistics
4,001
Population
41.0
Median age
$86,111
Median household income
$37,622
Per capita income
$270,600
Median home value
$775
Median monthly rent
94.6%
Home ownership
5.0%
Poverty rate
5.5%
Unemployment
1,388
Housing units
18.4%
Bachelor's or higher
Age distribution
Male
Female
156
Under 5
121
116
5–9
90
178
10–14
138
123
15–19
96
167
20–24
129
281
25–34
217
272
35–44
210
325
45–54
252
134
55–59
104
135
60–64
104
210
65–74
163
149
75–84
116
8
85+
7
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 950 | 23.7% |
| 18 and over | 3,051 | 76.3% |
| 65 and over | 653 | 16.3% |
| Median age | 41.0 years | |
Race & ethnicity
White
96%
Hispanic or Latino
1.4%
Other race
1.4%
Two or more races
1.1%
| Group | Count | % |
|---|---|---|
| White | 3,897 | 96% |
| Hispanic or Latino | 57 | 1.4% |
| Other race | 57 | 1.4% |
| Two or more races | 46 | 1.1% |
Household income
Under $10k
2.4%
$10k–$15k
1.1%
$15k–$25k
7.6%
$25k–$35k
10.1%
$35k–$50k
12.3%
$50k–$75k
9.6%
$75k–$100k
17.0%
$100k–$150k
19.8%
$150k–$200k
6.4%
$200k+
13.9%
| Range | % of households |
|---|---|
| Under $10k | 2.4% |
| $10k–$15k | 1.1% |
| $15k–$25k | 7.6% |
| $25k–$35k | 10.1% |
| $35k–$50k | 12.3% |
| $50k–$75k | 9.6% |
| $75k–$100k | 17.0% |
| $100k–$150k | 19.8% |
| $150k–$200k | 6.4% |
| $200k+ | 13.9% |
| Median income | $86,111 |
Housing
Home values
Under $50k
13.5%
$50k–$100k
2.0%
$100k–$150k
4.5%
$150k–$200k
8.0%
$200k–$300k
33.7%
$300k–$500k
33.5%
$500k–$1M
4.3%
$1M+
0.5%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $270,600 |
| Median rent / month | $775 |
| Owner occupied | 94.6% |
| Renter occupied | 5.4% |
| Vacant | 1.6% |
| Single-family detached | 84.6% |
| Large apartment buildings | 0.0% |
| Mobile homes | 15.0% |
| Median rooms | 6.3 |
| Avg household size (owned) | 2.77 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.2% |
| 2010–2019 | 2.9% |
| 2000–2009 | 5.2% |
| 1990–1999 | 26.9% |
| 1980–1989 | 7.8% |
| 1970–1979 | 18.1% |
| 1960–1969 | 14.0% |
| 1950–1959 | 8.9% |
| 1940–1949 | 3.3% |
| 1939 or earlier | 12.8% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 1.7% |
| 2 bedrooms | 9.7% |
| 3 bedrooms | 65.5% |
| 4 bedrooms | 19.8% |
| 5+ bedrooms | 3.3% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 2.8% |
| 1 vehicle | 19.0% |
| 2 vehicles | 28.3% |
| 3 or more | 49.9% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 67.1% |
| Electricity | 4.4% |
| Propane / LP gas | 19.3% |
| Fuel oil | 0.6% |
| Wood | 7.8% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 806 | 55.9% |
| Cohabiting couple | 52 | 3.6% |
| Male householder, no spouse | 361 | 25.0% |
| Female householder, no spouse | 223 | 15.5% |
| Households with children under 18 | 455 | 31.6% |
| Households with seniors (65+) | 453 | 31.4% |
| Average household size | 2.77 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 35.6% | 24.5% |
| Married | 48.7% | 56.7% |
| Separated | 0.5% | 0.0% |
| Widowed | 1.8% | 11.7% |
| Divorced | 13.5% | 7.1% |
Education
Less than 9th grade
3.8%
Some HS, no diploma
4.4%
HS graduate
35.2%
Some college, no degree
28.4%
Associate's degree
9.8%
Bachelor's degree
13.5%
Graduate / professional
4.9%
| Metric | % |
|---|---|
| HS diploma or higher | 91.7% |
| Bachelor's or higher | 18.4% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 23 | 2.7% |
| Kindergarten | 25 | 2.9% |
| Elementary school | 417 | 49.1% |
| High school | 213 | 25.1% |
| College / grad school | 172 | 20.2% |
Employment
Industry of employment
Manufacturing
21.0%
Education & healthcare
16.0%
Construction
12.5%
Retail trade
11.0%
Other services
8.5%
Arts, food & hospitality
7.0%
Professional & management
6.8%
Transportation & utilities
5.1%
Agriculture & mining
3.9%
Wholesale trade
3.3%
Public administration
3.1%
Finance & real estate
1.9%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 25.3% |
| Service | 17.9% |
| Sales & office | 17.9% |
| Natural resources & construction | 21.6% |
| Production & transportation | 17.4% |
Employment type
| Type | % |
|---|---|
| Private sector | 86.6% |
| Government | 9.4% |
| Self-employed | 4.0% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 86.7% |
| Carpool | 9.5% |
| Public transit | 0.0% |
| Walk | 0.4% |
| Other means | 0.4% |
| Avg commute (minutes) | 29.2 |
Poverty
All people
5.0%
Under 18 years
4.9%
18 and over
5.1%
Married-couple families
4.8%
Female-led households
0.0%
Income support
| Source | % of households |
|---|---|
| Social Security | 30.4% |
| Retirement income | 21.2% |
| Supplemental Security | 6.4% |
| Cash public assistance | 2.1% |
| Food stamps / SNAP | 7.6% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 32.2% |
| High cholesterol | 34.9% |
| Heart disease | 6.3% |
| Stroke | 2.8% |
| Asthma | 10.8% |
| Arthritis | 29.3% |
| Kidney disease | 2.7% |
| Pulmonary disease | 7.3% |
| Cancer | 6.8% |
| Behavior / access | % |
|---|---|
| Binge drinking | 20.2% |
| No physical activity | 18.9% |
| Less than 7 hrs sleep | 32.0% |
| Fair or poor health | 13.0% |
| Poor mental health | 16.0% |
| Poor physical health | 10.4% |
| No health insurance | 8.9% |
| Visited doctor (checkup) | 73.4% |
| Visited dentist | 73.2% |
| Cholesterol screening | 91.7% |
| Teeth loss | 10.7% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 181 | 5.9% |
| Disability | % |
|---|---|
| Any disability | 14.6% |
| Under 18 | 1.3% |
| 18–64 years | 13.8% |
| 65 and over | 36.9% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 73.8% |
| Public insurance | 32.1% |
| Uninsured under 19 | 5.6% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 3,724 | 93.1% |
| Spanish | 82 | 2.2% |
| Other Indo-European | 64 | 1.7% |
| Asian & Pacific Islander | 18 | 0.5% |
| Other languages | 0 | 0.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 3,835 | 95.9% |
| Born in same state | 3,785 | 94.6% |
| Born in different state | 3,463 | 86.6% |
| Foreign born | 50 | 1.2% |
| Naturalized citizen | 166 | 4.1% |
| Not a US citizen | 97 | 58.4% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| French | 401 | 10% |
| Italian | 370 | 9.2% |
| Arab | 235 | 5.9% |
| German | 76 | 1.9% |
| Irish | 58 | 1.4% |
| Ancestry | Count | % |
|---|---|---|
| English | 47 | 1.2% |
| Norwegian | 11 | 0.3% |
| Dutch | 8 | 0.2% |
| Polish | 5 | 0.1% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 36.0% |
| Internet access | 91.7% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.