48466 ZIP Code — Peck, MI

Sanilac County, Michigan

ZIP code 48466 is located in Peck, Michigan, within Sanilac County. It covers approximately 36.93 square miles and serves a population of 1,501 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 810.

About ZIP code 48466

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1970s, giving the area an established character. Median home value is $112,700. Owner-occupancy is high at 89%, well above the national average.

Median household income is $53,304. The poverty rate of 6% is below the national average. 53% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with manufacturing as the leading industry. The average commute of 31 minutes is near the national average.

College attainment at 11% is below the national average, consistent with a trades and production-oriented local economy.

Health indicators show elevated rates of smoking (22%) compared to national benchmarks.

Overall, ZIP code 48466 reflects a community defined by a trades-oriented workforce, high homeownership, and a significant Social Security-dependent population.

1,501

population

36.93

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

48466 ZIP code map

Cities in ZIP code 48466

Below are the cities the US Postal Service accepts for ZIP code 48466. Using any city not on this list may result in mail delivery delays.

City	Status
Peck	Preferred

Nearby ZIP codes

48454 Melvin (4.9 mi) 48422 Croswell (8.3 mi) 48401 Applegate (8.6 mi) 48416 Brown City (9.5 mi) 48097 Yale (9.5 mi) 48453 Marlette (11.1 mi) 48471 Sandusky (11.1 mi) 48419 Carsonville (13.4 mi) 48450 Lexington (13.9 mi) 48032 Jeddo (14.6 mi) 48006 Avoca (15.1 mi) 48022 Emmett (17.1 mi)

Demographics updated 06/2026

Population
Total population	1,501
Population density	41 / sq mi
State FIPS	26
County FIPS	151

Geography
Land area	36.93 sq mi
Water area	0.00 sq mi
Latitude	43.2749
Longitude	-82.8123
Timezone	Eastern (ET)
Area code	810

Total population by age

Gender

Race & ethnicity

Economics updated 06/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	50.5%	49.9%	42.6%
$50k – $100k	38.6%	33.9%	31.1%
$100k – $200k	9.9%	14.2%	20.6%
Over $200k	0.9%	2.0%	5.7%

Demographics & statistics

1,501

Population

People per sq mi

50.7

Median age

$53,304

Median household income

$31,585

Per capita income

$112,700

Median home value

$750

Median monthly rent

88.6%

Home ownership

6.3%

Poverty rate

10.8%

Unemployment

632

Housing units

10.7%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

107

45–54

55–59

60–64

129

65–74

117

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	294	19.6%
18 and over	1,207	80.4%
65 and over	397	26.4%
Median age	50.7 years

Race & ethnicity

White 88.7%

Two or more races 4.5%

Black or African American 3.7%

Hispanic or Latino 2.7%

Other race 0.3%

Asian 0.1%

Group	Count	%
White	1,367	88.7%
Two or more races	70	4.5%
Black or African American	57	3.7%
Hispanic or Latino	41	2.7%
Other race	5	0.3%
Asian	2	0.1%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	50.5%	49.9%	42.6%
$50k – $100k	38.6%	33.9%	31.1%
$100k – $200k	9.9%	14.2%	20.6%
Over $200k	0.9%	2.0%	5.7%

Under $10k 1.7%

$10k–$15k 3.2%

$15k–$25k 6.3%

$25k–$35k 4.6%

$35k–$50k 28.2%

$50k–$75k 23.3%

$75k–$100k 14.2%

$100k–$150k 10.5%

$150k–$200k 4.2%

$200k+ 3.7%

Range	% of households
Under $10k	1.7%
$10k–$15k	3.2%
$15k–$25k	6.3%
$25k–$35k	4.6%
$35k–$50k	28.2%
$50k–$75k	23.3%
$75k–$100k	14.2%
$100k–$150k	10.5%
$150k–$200k	4.2%
$200k+	3.7%
Median income	$53,304

Housing

Home values

Under $50k 8.4%

$50k–$100k 34.5%

$100k–$150k 22.6%

$150k–$200k 17.6%

$200k–$300k 10.6%

$300k–$500k 2.8%

$500k–$1M 3.5%

Housing overview

Metric	Value
Median home value	$112,700
Median rent / month	$750
Owner occupied	88.6%
Renter occupied	11.4%
Vacant	8.2%
Single-family detached	89.1%
Large apartment buildings	0.0%
Mobile homes	6.4%
Median rooms	6.3
Avg household size (owned)	2.29

Year built

Era	%
2020 or later	0.0%
2010–2019	4.7%
2000–2009	9.1%
1990–1999	14.0%
1980–1989	12.5%
1970–1979	16.1%
1960–1969	11.3%
1950–1959	11.2%
1940–1949	7.5%
1939 or earlier	13.6%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	3.5%
2 bedrooms	14.7%
3 bedrooms	67.3%
4 bedrooms	9.9%
5+ bedrooms	4.5%

Vehicles per household

Vehicles	% of households
No vehicle	4.3%
1 vehicle	31.0%
2 vehicles	39.2%
3 or more	25.5%

Heating fuel

Fuel type	%
Utility gas	53.9%
Electricity	4.8%
Propane / LP gas	25.6%
Fuel oil	5.9%
Wood	5.9%
No fuel used	0.5%

Households & families

Household type	Count	%
Married-couple family	285	44.0%
Cohabiting couple	65	10.0%
Male householder, no spouse	148	22.8%
Female householder, no spouse	150	23.1%
Households with children under 18	167	25.8%
Households with seniors (65+)	305	47.1%
Average household size	2.27

Marital status

Status	Male	Female
Never married	26.9%	28.8%
Married	48.1%	47.0%
Separated	0.5%	0.8%
Widowed	4.1%	15.6%
Divorced	20.4%	7.9%

Education

Less than 9th grade 3.7%

Some HS, no diploma 9.7%

HS graduate 44.7%

Some college, no degree 20.6%

Associate's degree 10.6%

Bachelor's degree 8.2%

Graduate / professional 2.6%

Metric	%
HS diploma or higher	86.6%
Bachelor's or higher	10.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	21	8.3%
Kindergarten	20	7.9%
Elementary school	111	43.9%
High school	71	28.1%
College / grad school	30	11.9%

Employment

Industry of employment

Manufacturing 28.4%

Education & healthcare 23.3%

Agriculture & mining 8.1%

Construction 6.9%

Retail trade 6.9%

Arts, food & hospitality 6.3%

Transportation & utilities 4.7%

Professional & management 3.7%

Public administration 3.7%

Finance & real estate 2.6%

Other services 2.6%

Wholesale trade 1.8%

Information 1.0%

Occupation

Category	%
Management, business & arts	26.5%
Service	14.1%
Sales & office	20.4%
Natural resources & construction	12.9%
Production & transportation	26.2%

Employment type

Type	%
Private sector	80.6%
Government	10.2%
Self-employed	9.2%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	85.1%
Carpool	6.1%
Public transit	0.3%
Walk	2.4%
Work from home	6.0%
Other means	0.0%
Avg commute (minutes)	30.7

Poverty

All people 6.3%

Under 18 years 5.0%

18 and over 6.5%

Married-couple families 0.7%

Female-led households 10.8%

Income support

Source	% of households
Social Security	52.9%
Retirement income	34.9%
Supplemental Security	5.9%
Cash public assistance	6.5%
Food stamps / SNAP	12.8%

Health indicators

Condition	%
Obesity	37.5%
High blood pressure	34.3%
High cholesterol	36.8%
Diabetes	11.0%
Heart disease	7.2%
Stroke	3.3%
Asthma	11.2%
Arthritis	30.5%
Kidney disease	3.0%
Pulmonary disease	8.6%
Cancer	6.9%

Behavior / access	%
Smoking	22.2%
Binge drinking	19.7%
No physical activity	23.0%
Less than 7 hrs sleep	33.4%
Depression	22.8%
Fair or poor health	16.0%
Poor mental health	17.1%
Poor physical health	11.8%
No health insurance	10.6%
Visited doctor (checkup)	72.9%
Visited dentist	67.3%
Cholesterol screening	90.1%
Teeth loss	14.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	88	7.3%

Disability	%
Any disability	17.9%
Under 18	2.4%
18–64 years	14.1%
65 and over	37.3%

Health insurance coverage

Type	%
Private insurance	70.3%
Public insurance	49.2%
No insurance	3.5%
Uninsured under 19	4.1%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,433	95.5%
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)	1,484	98.9%
Born in same state	1,463	97.5%
Born in different state	1,352	90.1%
Foreign born	21	1.4%
Naturalized citizen	17	1.1%
Not a US citizen	5	29.4%

Ancestry

Ancestry	Count	%
French	296	19.7%
Italian	197	13.1%
Arab	76	5.1%

Ancestry	Count	%
Irish	31	2.1%
English	27	1.8%
German	18	1.2%

Technology access

Metric	% of households
Computer access	43.2%
Internet access	93.1%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 48466

What city is ZIP code 48466 in?

ZIP code 48466 is primarily assigned to Peck, Michigan.

What county is ZIP code 48466 in?

ZIP code 48466 falls within Sanilac County, Michigan.

Does ZIP code 48466 have a large retiree population?

53% of households in ZIP code 48466 receive Social Security income, suggesting a significant retiree or disability population.

Does ZIP code 48466 have an older population?

26% of residents in ZIP code 48466 are 65 or older, above the national average of ~17%.

Is ZIP code 48466 mostly owner-occupied?

89% of occupied units in ZIP code 48466 are owner-occupied, well above the national average.

How educated is the population of ZIP code 48466?

11% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.

What timezone is ZIP code 48466 in?

ZIP code 48466 observes the EST timezone.