Buchanan ZIP Codes — Berrien County, MI

There is one unique ZIP code in Buchanan, Michigan and it is 49107. Area code: 269.

ZIP codes

66.28

sq mi land

1.59

sq mi water

269

area code

Buchanan, MI ZIP code map

About Buchanan, MI

Buchanan, Michigan, is a quaint city located in the heart of Berrien County. Known for its vibrant community and rich cultural heritage, Buchanan offers a unique blend of rural charm and urban conveniences. The city serves as a hub for local agriculture and small businesses, making it a vital part of the region's economy.

Location & geography

Buchanan is situated in southwestern Michigan, approximately 11 miles west of Niles and 22 miles from the state line with Indiana. The city covers a land area of 66.28 square miles, complemented by a water area of 1.59 square miles, providing a mix of land and waterways. Its landscape features a series of lakes and rivers, enhancing the natural beauty of the area.

Community & economy

The character of Buchanan is defined by its friendly community and a strong commitment to preserving local traditions. Residents take pride in their city, participating in various community events, fairs, and farmer's markets throughout the year. Key industries in the area include agriculture and small-scale manufacturing, which play a significant role in supporting daily life.

Transportation

Buchanan is accessible via major highways, including U.S. Route 12 and Interstate 94, which connect the city to neighboring towns and cities. The nearest named airport is South Bend International Airport, located approximately 30 miles away. Public transport options are limited, making personal vehicles the primary mode of transit in the area.

History

Buchanan was founded in the mid-19th century and has grown steadily over the years, developing a strong agricultural base. Notable events in its history include the establishment of local festivals that celebrate its rich heritage and community spirit. The city has maintained a balance between preserving its historical roots and embracing modern progress.

Did you know?

A surprising fact about Buchanan is that it is home to a vibrant arts scene, featuring local galleries and art fairs. The city also hosts the annual Buchanan Harvest Days, a festival that attracts visitors from surrounding areas.

ZIP codes for Buchanan, MI (1)

ZIP code	City	County	Map
49107	Buchanan	Berrien	View map

Demographics & statistics

10,534

Population

45.4

Median age

$62,626

Median household income

$31,593

Per capita income

$167,200

Median home value

$832

Median monthly rent

79.1%

Home ownership

7.3%

Poverty rate

3.0%

Unemployment

4,251

Housing units

18.7%

Bachelor's or higher

Age distribution

Male Female

185

Under 5

212

254

5–9

292

366

10–14

420

240

15–19

275

373

20–24

429

480

25–34

552

547

35–44

629

721

45–54

828

262

55–59

301

434

60–64

499

552

65–74

634

325

75–84

374

163

85+

187

← Male

Female →

Age summary

Group	Count	%
Under 18	2,037	19.3%
18 and over	8,497	80.7%
65 and over	2,235	21.2%
Median age	45.4 years

Race & ethnicity

White 86%

Two or more races 6.6%

Black or African American 3.7%

Hispanic or Latino 1.9%

Other race 1.1%

American Indian / Alaska Native 0.4%

Asian 0.3%

Group	Count	%
White	9,240	86%
Two or more races	706	6.6%
Black or African American	398	3.7%
Hispanic or Latino	208	1.9%
Other race	118	1.1%
American Indian / Alaska Native	41	0.4%
Asian	31	0.3%

Household income

Under $10k 3.1%

$10k–$15k 3.9%

$15k–$25k 4.6%

$25k–$35k 12.6%

$35k–$50k 15.3%

$50k–$75k 26.7%

$75k–$100k 9.7%

$100k–$150k 14.2%

$150k–$200k 7.4%

$200k+ 2.5%

Range	% of households
Under $10k	3.1%
$10k–$15k	3.9%
$15k–$25k	4.6%
$25k–$35k	12.6%
$35k–$50k	15.3%
$50k–$75k	26.7%
$75k–$100k	9.7%
$100k–$150k	14.2%
$150k–$200k	7.4%
$200k+	2.5%
Median income	$62,626

Housing

Home values

Under $50k 6.6%

$50k–$100k 10.1%

$100k–$150k 25.8%

$150k–$200k 20.0%

$200k–$300k 19.5%

$300k–$500k 13.6%

$500k–$1M 3.5%

$1M+ 0.9%

Housing overview

Metric	Value
Median home value	$167,200
Median rent / month	$832
Owner occupied	79.1%
Renter occupied	20.9%
Vacant	16.6%
Single-family detached	76.8%
Large apartment buildings	2.3%
Mobile homes	4.4%
Median rooms	5.9
Avg household size (owned)	2.53

Year built

Era	%
2020 or later	0.0%
2010–2019	1.6%
2000–2009	10.2%
1990–1999	9.2%
1980–1989	9.0%
1970–1979	14.1%
1960–1969	16.6%
1950–1959	13.9%
1940–1949	6.2%
1939 or earlier	19.2%

Bedrooms

Size	% of units
No bedroom (studio)	1.5%
1 bedroom	9.8%
2 bedrooms	23.7%
3 bedrooms	47.4%
4 bedrooms	15.4%
5+ bedrooms	2.1%

Vehicles per household

Vehicles	% of households
No vehicle	4.8%
1 vehicle	32.2%
2 vehicles	36.0%
3 or more	27.0%

Heating fuel

Fuel type	%
Utility gas	41.1%
Electricity	29.2%
Propane / LP gas	17.1%
Fuel oil	4.8%
Wood	2.9%
No fuel used	1.2%

Households & families

Household type	Count	%
Married-couple family	2,134	49.7%
Cohabiting couple	317	7.4%
Male householder, no spouse	881	20.5%
Female householder, no spouse	961	22.4%
Households with children under 18	1,168	27.2%
Households with seniors (65+)	1,685	39.2%
Average household size	2.45

Marital status

Status	Male	Female
Never married	25.8%	26.1%
Married	54.3%	50.4%
Separated	1.2%	1.1%
Widowed	5.9%	10.0%
Divorced	12.8%	12.4%

Education

Less than 9th grade 0.9%

Some HS, no diploma 7.4%

HS graduate 33.5%

Some college, no degree 28.7%

Associate's degree 10.8%

Bachelor's degree 13.1%

Graduate / professional 5.6%

Metric	%
HS diploma or higher	91.7%
Bachelor's or higher	18.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	115	5.5%
Kindergarten	131	6.3%
Elementary school	994	47.6%
High school	493	23.6%
College / grad school	354	17.0%

Employment

Industry of employment

Manufacturing 20.5%

Education & healthcare 16.7%

Retail trade 15.9%

Arts, food & hospitality 8.2%

Professional & management 7.5%

Transportation & utilities 7.1%

Construction 6.8%

Other services 6.4%

Finance & real estate 4.5%

Wholesale trade 2.4%

Public administration 1.8%

Agriculture & mining 1.3%

Information 0.9%

Occupation

Category	%
Management, business & arts	25.8%
Service	17.2%
Sales & office	23.5%
Natural resources & construction	10.7%
Production & transportation	22.8%

Employment type

Type	%
Private sector	83.4%
Government	9.6%
Self-employed	6.5%
Unpaid family workers	0.5%

Commute

Method	%
Drive alone	78.4%
Carpool	7.7%
Public transit	0.9%
Walk	2.0%
Other means	1.5%
Avg commute (minutes)	21.5

Poverty

All people 7.3%

Under 18 years 7.3%

18 and over 7.3%

Married-couple families 2.0%

Female-led households 18.7%

Income support

Source	% of households
Social Security	40.9%
Retirement income	28.3%
Supplemental Security	3.1%
Cash public assistance	1.4%
Food stamps / SNAP	9.4%

Health indicators

Condition	%
High blood pressure	33.8%
High cholesterol	35.1%
Heart disease	6.9%
Stroke	3.2%
Asthma	10.9%
Arthritis	28.7%
Kidney disease	3.0%
Pulmonary disease	8.0%
Cancer	7.2%

Behavior / access	%
Binge drinking	19.2%
No physical activity	20.3%
Less than 7 hrs sleep	32.8%
Fair or poor health	14.8%
Poor mental health	16.4%
Poor physical health	11.2%
No health insurance	10.0%
Visited doctor (checkup)	74.1%
Visited dentist	67.0%
Cholesterol screening	91.2%
Teeth loss	12.6%

Veterans & disability

Veterans	Count	%
Civilian veterans	677	8.0%

Disability	%
Any disability	13.4%
Under 18	7.5%
18–64 years	10.7%
65 and over	26.1%

Health insurance coverage

Type	%
Private insurance	73.4%
Public insurance	38.0%
Uninsured under 19	1.7%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	10,137	96.2%
Spanish	63	0.6%
Other Indo-European	54	0.5%
Asian & Pacific Islander	9	0.1%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	10,334	98.1%
Born in same state	10,209	96.9%
Born in different state	6,169	58.6%
Foreign born	125	1.2%
Naturalized citizen	200	1.9%
Not a US citizen	157	78.5%

Ancestry

Ancestry	Count	%
Italian	1,609	15.3%
French	1,292	12.3%
Arab	603	5.7%
English	505	4.8%
Polish	140	1.3%

Ancestry	Count	%
Irish	90	0.9%
Dutch	55	0.5%
German	21	0.2%
Norwegian	16	0.2%

Technology access

Metric	% of households
Computer access	40.8%
Internet access	91.9%

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

Frequently asked questions

What ZIP codes does Buchanan, MI have?

Buchanan, MI has one ZIP code: 49107. Each ZIP code serves a distinct delivery area within the city and surrounding region.