National City ZIP Code List — Iosco County, MI

There is one unique ZIP code in National City, Michigan and it is 48748. Area code: 989.
1
ZIP codes
40.00
sq mi land
1.27
sq mi water
989
area code
National City, MI ZIP code map

About National City, MI

National City, located in Michigan, is a charming community known for its scenic beauty and small-town charm. Nestled in Iosco County, the city offers a peaceful atmosphere and a friendly environment for residents and visitors alike. With its rich natural landscapes, it serves as a splendid getaway for those wishing to enjoy the great outdoors.

Location & geography

National City is situated in the northeastern part of Michigan, providing easy access to the beautiful Huron National Forest. It is approximately 30 miles northeast of West Branch and around 24 miles southwest of Tawas City, positioning it conveniently near several other small communities. The city encompasses a land area of 40.00 square miles, with an additional 1.27 square miles of water, adding to its picturesque terrain.

Community & economy

The character of National City reflects a close-knit community where residents often gather for local events and seasonal celebrations. The economy is largely supported by industries such as agriculture, tourism, and small businesses, catering to both residents and visitors. Daily life here is characterized by a slower pace, emphasizing outdoor activities, family interactions, and a connection to nature.

Transportation

Major highways such as U.S. Route 23 and M-65 provide easy access to and from National City, connecting it to larger urban areas. The nearest airport is the Oscoda-Wurtsmith Airport, approximately 22 miles away, which offers additional travel options for residents. Public transit options are limited, so personal vehicles are the primary mode of transportation in the area.

History

National City was established in the early 20th century, predominantly influenced by the timber industry, which played a crucial role in its development. Over the years, the community evolved, welcoming tourists attracted to its natural beauty and outdoor recreation opportunities. Notable events include various local festivals celebrating the region's cultural heritage and connection to the outdoors.

Did you know?

One surprising fact about National City is that it has a rich abundance of wildlife, making it a popular destination for birdwatching and nature photography. Additionally, the nearby Huron National Forest offers recreational activities such as hiking, camping, and fishing, showcasing the area's natural beauty.

ZIP codes for National City, MI (1)
ZIP code City County Map
48748 National City Iosco View map

Demographics & statistics

1,438
Population
59.6
Median age
$52,708
Median household income
$31,467
Per capita income
$117,600
Median home value
$563
Median monthly rent
91.2%
Home ownership
14.9%
Poverty rate
2.8%
Unemployment
1,743
Housing units
16.8%
Bachelor's or higher

Age distribution

Male Female
17
Under 5
15
15
5–9
13
35
10–14
32
31
15–19
29
18
20–24
17
63
25–34
57
37
35–44
34
87
45–54
78
83
55–59
76
100
60–64
91
143
65–74
129
87
75–84
78
38
85+
35
← Male
Female →

Age summary

GroupCount%
Under 1816211.3%
18 and over1,27688.7%
65 and over51035.5%
Median age59.6 years

Race & ethnicity

White 93.5%
Two or more races 2.2%
Hispanic or Latino 1.9%
Asian 1.9%
Other race 0.3%
American Indian / Alaska Native 0.1%
GroupCount%
White1,37193.5%
Two or more races322.2%
Hispanic or Latino281.9%
Asian281.9%
Other race50.3%
American Indian / Alaska Native20.1%

Household income

Under $10k 6.4%
$10k–$15k 3.6%
$15k–$25k 14.9%
$25k–$35k 8.8%
$35k–$50k 14.9%
$50k–$75k 20.3%
$75k–$100k 13.0%
$100k–$150k 14.2%
$150k–$200k 2.1%
$200k+ 1.9%
Range% of households
Under $10k6.4%
$10k–$15k3.6%
$15k–$25k14.9%
$25k–$35k8.8%
$35k–$50k14.9%
$50k–$75k20.3%
$75k–$100k13.0%
$100k–$150k14.2%
$150k–$200k2.1%
$200k+1.9%
Median income$52,708

Housing

Home values

Under $50k 16.2%
$50k–$100k 25.3%
$100k–$150k 17.3%
$150k–$200k 11.3%
$200k–$300k 20.3%
$300k–$500k 7.8%
$500k–$1M 1.8%

Housing overview

MetricValue
Median home value$117,600
Median rent / month$563
Owner occupied91.2%
Renter occupied8.8%
Vacant62.8%
Single-family detached87.8%
Large apartment buildings0.2%
Mobile homes10.9%
Median rooms5.0
Avg household size (owned)2.17

Year built

Era%
2020 or later0.1%
2010–20193.0%
2000–20096.4%
1990–199911.9%
1980–19899.9%
1970–197917.5%
1960–196922.2%
1950–195914.0%
1940–19499.7%
1939 or earlier5.3%

Bedrooms

Size% of units
No bedroom (studio)2.3%
1 bedroom6.9%
2 bedrooms51.6%
3 bedrooms34.3%
4 bedrooms4.8%
5+ bedrooms0.2%

Vehicles per household

Vehicles% of households
No vehicle2.1%
1 vehicle29.8%
2 vehicles50.1%
3 or more18.0%

Heating fuel

Fuel type%
Utility gas63.6%
Electricity3.4%
Propane / LP gas22.2%
Wood10.6%

Households & families

Household typeCount%
Married-couple family34851.9%
Cohabiting couple568.3%
Male householder, no spouse16023.8%
Female householder, no spouse10715.9%
Households with children under 188212.2%
Households with seniors (65+)32748.7%
Average household size2.14

Marital status

StatusMaleFemale
Never married19.1%12.2%
Married54.6%62.0%
Separated2.2%1.5%
Widowed6.8%13.0%
Divorced17.4%11.4%

Education

Less than 9th grade 1.3%
Some HS, no diploma 10.1%
HS graduate 37.6%
Some college, no degree 26.4%
Associate's degree 7.8%
Bachelor's degree 9.0%
Graduate / professional 7.8%
Metric%
HS diploma or higher88.6%
Bachelor's or higher16.8%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool62.8%
Kindergarten41.8%
Elementary school8137.3%
High school4219.4%
College / grad school8438.7%

Employment

Industry of employment

Education & healthcare 18.1%
Manufacturing 16.4%
Retail trade 15.1%
Construction 12.7%
Professional & management 7.8%
Transportation & utilities 6.8%
Arts, food & hospitality 5.3%
Finance & real estate 4.9%
Wholesale trade 4.5%
Other services 4.5%
Agriculture & mining 1.7%
Public administration 1.7%
Information 0.4%

Occupation

Category%
Management, business & arts22.3%
Service13.6%
Sales & office23.1%
Natural resources & construction20.4%
Production & transportation20.6%

Employment type

Type%
Private sector82.8%
Government9.6%
Self-employed7.6%
Unpaid family workers0.0%

Commute

Method%
Drive alone79.7%
Carpool8.2%
Public transit0.0%
Walk1.9%
Other means1.7%
Avg commute (minutes)29.6

Poverty

All people 14.9%
Under 18 years 16.0%
18 and over 14.8%
Married-couple families 12.1%
Female-led households 42.4%

Income support

Source% of households
Social Security56.6%
Retirement income40.1%
Supplemental Security7.3%
Cash public assistance3.3%
Food stamps / SNAP14.6%

Health indicators

Condition%
High blood pressure46.0%
High cholesterol42.6%
Heart disease11.7%
Stroke5.3%
Asthma11.3%
Arthritis42.3%
Kidney disease4.6%
Pulmonary disease13.3%
Cancer9.6%
Behavior / access%
Binge drinking14.6%
No physical activity27.5%
Less than 7 hrs sleep33.9%
Fair or poor health21.7%
Poor mental health15.6%
Poor physical health15.7%
No health insurance10.1%
Visited doctor (checkup)78.5%
Visited dentist61.4%
Cholesterol screening93.1%
Teeth loss17.9%

Veterans & disability

VeteransCount%
Civilian veterans18014.1%
Disability%
Any disability20.1%
Under 185.6%
18–64 years15.5%
65 and over31.6%

Health insurance coverage

Type%
Private insurance69.7%
Public insurance60.3%
Uninsured under 192.9%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only1,40697.8%
Spanish120.9%
Other Indo-European00.0%
Asian & Pacific Islander120.9%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)1,38696.4%
Born in same state1,38396.2%
Born in different state1,26387.8%
Foreign born30.2%
Naturalized citizen523.6%
Not a US citizen3771.2%

Ancestry

AncestryCount%
Italian20114%
French17111.9%
German694.8%
Arab352.4%
AncestryCount%
English110.8%
Polish80.6%
Irish60.4%

Technology access

Metric% of households
Computer access46.7%
Internet access88.1%

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

Frequently asked questions
What is the ZIP code for National City, MI?
National City, MI has one ZIP code: 48748.
What is the main ZIP code for National City, MI?
The primary ZIP code for National City, MI is 48748. The city uses area code 989 for phone service.
What county is National City, MI in?
National City is located in Iosco County, Michigan.
How many ZIP codes are in National City, MI?
National City, MI has 1 ZIP code.
What ZIP code should I use for mailing packages to businesses in downtown National City, Michigan?
All mail addressed to National City, Michigan uses the ZIP code 48748, as this is the only ZIP code serving the entire community in Iosco County.
If I'm sending correspondence to a residential address in National City, MI, what ZIP code is required?
Residential addresses in National City, Michigan require the ZIP code 48748, which covers all addresses throughout the city.
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