Allen ZIP Code List — Hillsdale County, MI

There is one unique ZIP code in Allen, Michigan and it is 49227. Area code: 517.

ZIP codes

25.65

sq mi land

0.14

sq mi water

517

area code

Allen, MI ZIP code map

About Allen, MI

Allen, Michigan, is a quaint city located in Hillsdale County. Known for its rural charm, Allen offers a peaceful residential atmosphere surrounded by scenic landscapes. The city’s rich history and tight-knit community make it a unique place to visit and live.

Location & geography

Allen is situated in southern Michigan, approximately 15 miles from the borders of Ohio and Indiana. Nearby cities include Hillsdale, which is roughly 10 miles to the northwest, Jonesville, about 8 miles to the northeast, and Coldwater, roughly 17 miles to the southeast. The city covers a land area of 25.65 square miles, with a small water area of 0.14 square miles, indicating a predominantly land-based landscape.

Community & economy

The character of Allen is heavily influenced by its agricultural roots, with farming and small industries playing significant roles in the local economy. Residents enjoy a quiet lifestyle with activities centered around community events, local gatherings, and outdoor pursuits. Daily life in Allen reflects a blend of tradition and modernity, making it an appealing location for families and retirees alike.

Transportation

Allen is easily accessible via state highways, particularly M-34 and M-49, which connect it to other key locations in the region. The nearest major airport is in Coldwater, about 17 miles away, providing regional air service for residents and visitors. Public transportation options may be limited, emphasizing the need for personal vehicles for commuting.

History

Allen was founded in the 19th century and has maintained a strong connection to agriculture throughout its development. Key industries have historically included farming and small-scale manufacturing, with the city emphasizing community and local business growth. Notable events include seasonal fairs and festivals that celebrate the region’s agricultural heritage.

Did you know?

A surprising fact about Allen is its comprehensive commitment to preserving local history, showcasing artifacts and stories from its founding days. The city is also known for its close-knit community events that foster a strong sense of belonging among residents.

ZIP codes for Allen, MI (1)

ZIP code	City	County	Map
49227	Allen	Hillsdale	View map

Demographics & statistics

1,194

Population

45.8

Median age

$52,171

Median household income

$27,965

Per capita income

$157,800

Median home value

$738

Median monthly rent

83.9%

Home ownership

21.7%

Poverty rate

7.5%

Unemployment

458

Housing units

11.5%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

116

45–54

108

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	266	22.3%
18 and over	928	77.7%
65 and over	225	18.8%
Median age	45.8 years

Race & ethnicity

White 92.4%

Two or more races 3.3%

Hispanic or Latino 1.6%

Other race 1.6%

Black or African American 0.9%

Asian 0.1%

Group	Count	%
White	1,122	92.4%
Two or more races	40	3.3%
Hispanic or Latino	20	1.6%
Other race	20	1.6%
Black or African American	11	0.9%
Asian	1	0.1%

Household income

Under $10k 2.4%

$10k–$15k 5.9%

$15k–$25k 10.5%

$25k–$35k 9.4%

$35k–$50k 18.3%

$50k–$75k 18.5%

$75k–$100k 13.9%

$100k–$150k 11.1%

$150k–$200k 8.9%

$200k+ 1.1%

Range	% of households
Under $10k	2.4%
$10k–$15k	5.9%
$15k–$25k	10.5%
$25k–$35k	9.4%
$35k–$50k	18.3%
$50k–$75k	18.5%
$75k–$100k	13.9%
$100k–$150k	11.1%
$150k–$200k	8.9%
$200k+	1.1%
Median income	$52,171

Housing

Home values

Under $50k 6.5%

$50k–$100k 25.2%

$100k–$150k 15.1%

$150k–$200k 23.6%

$200k–$300k 14.8%

$300k–$500k 10.6%

$500k–$1M 1.8%

$1M+ 2.3%

Housing overview

Metric	Value
Median home value	$157,800
Median rent / month	$738
Owner occupied	83.9%
Renter occupied	16.1%
Vacant	13.7%
Single-family detached	72.7%
Large apartment buildings	0.0%
Mobile homes	25.0%
Median rooms	6.1
Avg household size (owned)	2.59

Year built

Era	%
2020 or later	0.0%
2010–2019	2.8%
2000–2009	14.7%
1990–1999	12.0%
1980–1989	21.2%
1970–1979	8.6%
1960–1969	3.8%
1950–1959	5.1%
1940–1949	3.8%
1939 or earlier	28.0%

Bedrooms

Size	% of units
No bedroom (studio)	1.3%
1 bedroom	5.6%
2 bedrooms	30.5%
3 bedrooms	41.9%
4 bedrooms	13.7%
5+ bedrooms	7.0%

Vehicles per household

Vehicles	% of households
No vehicle	3.7%
1 vehicle	29.6%
2 vehicles	38.8%
3 or more	27.9%

Heating fuel

Fuel type	%
Utility gas	28.3%
Electricity	3.7%
Propane / LP gas	50.1%
Fuel oil	2.2%
Wood	15.7%

Households & families

Household type	Count	%
Married-couple family	238	51.9%
Cohabiting couple	51	11.1%
Male householder, no spouse	105	22.9%
Female householder, no spouse	65	14.2%
Households with children under 18	138	30.1%
Households with seniors (65+)	168	36.6%
Average household size	2.60

Marital status

Status	Male	Female
Never married	27.0%	15.0%
Married	46.5%	56.0%
Separated	1.5%	0.0%
Widowed	5.4%	12.9%
Divorced	19.5%	16.1%

Education

Less than 9th grade 2.9%

Some HS, no diploma 12.4%

HS graduate 43.9%

Some college, no degree 21.7%

Associate's degree 7.5%

Bachelor's degree 7.8%

Graduate / professional 3.8%

Metric	%
HS diploma or higher	84.7%
Bachelor's or higher	11.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	9	3.8%
Kindergarten	0	0.0%
Elementary school	134	56.3%
High school	52	21.8%
College / grad school	43	18.1%

Employment

Industry of employment

Manufacturing 32.7%

Education & healthcare 16.0%

Retail trade 13.7%

Construction 6.5%

Professional & management 5.7%

Agriculture & mining 5.5%

Other services 4.8%

Transportation & utilities 3.8%

Wholesale trade 3.4%

Arts, food & hospitality 2.8%

Public administration 2.8%

Finance & real estate 2.4%

Occupation

Category	%
Management, business & arts	30.7%
Service	9.5%
Sales & office	17.8%
Natural resources & construction	11.7%
Production & transportation	30.3%

Employment type

Type	%
Private sector	81.4%
Government	8.1%
Self-employed	10.5%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	77.3%
Carpool	11.5%
Public transit	1.3%
Walk	0.6%
Other means	0.0%
Avg commute (minutes)	23.3

Poverty

All people 21.7%

Under 18 years 38.6%

18 and over 17.0%

Married-couple families 16.0%

Female-led households 12.5%

Income support

Source	% of households
Social Security	44.0%
Retirement income	22.4%
Supplemental Security	8.9%
Cash public assistance	2.8%
Food stamps / SNAP	19.2%

Health indicators

Condition	%
High blood pressure	35.1%
High cholesterol	35.5%
Heart disease	7.2%
Stroke	3.5%
Asthma	11.5%
Arthritis	31.1%
Kidney disease	3.2%
Pulmonary disease	9.1%
Cancer	7.1%

Behavior / access	%
Binge drinking	18.3%
No physical activity	22.7%
Less than 7 hrs sleep	36.2%
Fair or poor health	16.3%
Poor mental health	17.1%
Poor physical health	12.2%
No health insurance	10.2%
Visited doctor (checkup)	73.4%
Visited dentist	66.4%
Cholesterol screening	90.5%
Teeth loss	15.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	58	6.3%

Disability	%
Any disability	13.2%
Under 18	3.0%
18–64 years	11.7%
65 and over	30.2%

Health insurance coverage

Type	%
Private insurance	52.8%
Public insurance	53.2%
Uninsured under 19	12.9%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,111	93.0%
Spanish	7	0.6%
Other Indo-European	4	0.4%
Asian & Pacific Islander	0	0.0%
Other languages	1	0.1%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,166	97.7%
Born in same state	1,159	97.1%
Born in different state	901	75.5%
Foreign born	7	0.6%
Naturalized citizen	28	2.3%
Not a US citizen	12	42.9%

Ancestry

Ancestry	Count	%
French	160	13.4%
Italian	131	11%
English	58	4.9%

Ancestry	Count	%
Arab	50	4.2%
Polish	20	1.7%
Irish	4	0.3%

Technology access

Metric	% of households
Computer access	38.4%
Internet access	87.4%

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

Frequently asked questions

What is the ZIP code for Allen, MI?

Allen, MI has one ZIP code: 49227.

What is the main ZIP code for Allen, MI?

The primary ZIP code for Allen, MI is 49227. The city uses area code 517 for phone service.

What county is Allen, MI in?

Allen is located in Hillsdale County, Michigan.

How many ZIP codes are in Allen, MI?

Allen, MI has 1 ZIP code.

What is the ZIP code for the downtown Allen area in Hillsdale County?

The downtown Allen area uses ZIP code 49227, which serves the entire village of Allen, Michigan.

If I'm mailing a package to a business in Allen, MI, what ZIP code should I use?

All businesses and residences in Allen, Michigan use the single ZIP code 49227 for mailing purposes.